| | |
| | | * |
| | | * Date: 2020-05-04T22:49Z |
| | | */ |
| | | ( function( global, factory ) { |
| | | (function (global, factory) { |
| | | |
| | | "use strict"; |
| | | "use strict"; |
| | | |
| | | if ( typeof module === "object" && typeof module.exports === "object" ) { |
| | | if (typeof module === "object" && typeof module.exports === "object") { |
| | | |
| | | // For CommonJS and CommonJS-like environments where a proper `window` |
| | | // is present, execute the factory and get jQuery. |
| | | // For environments that do not have a `window` with a `document` |
| | | // (such as Node.js), expose a factory as module.exports. |
| | | // This accentuates the need for the creation of a real `window`. |
| | | // e.g. var jQuery = require("jquery")(window); |
| | | // See ticket #14549 for more info. |
| | | module.exports = global.document ? |
| | | factory( global, true ) : |
| | | function( w ) { |
| | | if ( !w.document ) { |
| | | throw new Error( "jQuery requires a window with a document" ); |
| | | } |
| | | return factory( w ); |
| | | }; |
| | | } else { |
| | | factory( global ); |
| | | } |
| | | // For CommonJS and CommonJS-like environments where a proper `window` |
| | | // is present, execute the factory and get jQuery. |
| | | // For environments that do not have a `window` with a `document` |
| | | // (such as Node.js), expose a factory as module.exports. |
| | | // This accentuates the need for the creation of a real `window`. |
| | | // e.g. var jQuery = require("jquery")(window); |
| | | // See ticket #14549 for more info. |
| | | module.exports = global.document ? |
| | | factory(global, true) : |
| | | function (w) { |
| | | if (!w.document) { |
| | | throw new Error("jQuery requires a window with a document"); |
| | | } |
| | | return factory(w); |
| | | }; |
| | | } else { |
| | | factory(global); |
| | | } |
| | | |
| | | // Pass this if window is not defined yet |
| | | } )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { |
| | | })(typeof window !== "undefined" ? window : this, function (window, noGlobal) { |
| | | |
| | | // Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 |
| | | // throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode |
| | | // arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common |
| | | // enough that all such attempts are guarded in a try block. |
| | | "use strict"; |
| | | "use strict"; |
| | | |
| | | var arr = []; |
| | | var arr = []; |
| | | |
| | | var getProto = Object.getPrototypeOf; |
| | | var getProto = Object.getPrototypeOf; |
| | | |
| | | var slice = arr.slice; |
| | | var slice = arr.slice; |
| | | |
| | | var flat = arr.flat ? function( array ) { |
| | | return arr.flat.call( array ); |
| | | } : function( array ) { |
| | | return arr.concat.apply( [], array ); |
| | | }; |
| | | var flat = arr.flat ? function (array) { |
| | | return arr.flat.call(array); |
| | | } : function (array) { |
| | | return arr.concat.apply([], array); |
| | | }; |
| | | |
| | | |
| | | var push = arr.push; |
| | | var push = arr.push; |
| | | |
| | | var indexOf = arr.indexOf; |
| | | var indexOf = arr.indexOf; |
| | | |
| | | var class2type = {}; |
| | | var class2type = {}; |
| | | |
| | | var toString = class2type.toString; |
| | | var toString = class2type.toString; |
| | | |
| | | var hasOwn = class2type.hasOwnProperty; |
| | | var hasOwn = class2type.hasOwnProperty; |
| | | |
| | | var fnToString = hasOwn.toString; |
| | | var fnToString = hasOwn.toString; |
| | | |
| | | var ObjectFunctionString = fnToString.call( Object ); |
| | | var ObjectFunctionString = fnToString.call(Object); |
| | | |
| | | var support = {}; |
| | | var support = {}; |
| | | |
| | | var isFunction = function isFunction( obj ) { |
| | | var isFunction = function isFunction(obj) { |
| | | |
| | | // Support: Chrome <=57, Firefox <=52 |
| | | // In some browsers, typeof returns "function" for HTML <object> elements |
| | | // (i.e., `typeof document.createElement( "object" ) === "function"`). |
| | | // We don't want to classify *any* DOM node as a function. |
| | | return typeof obj === "function" && typeof obj.nodeType !== "number"; |
| | | }; |
| | | // Support: Chrome <=57, Firefox <=52 |
| | | // In some browsers, typeof returns "function" for HTML <object> elements |
| | | // (i.e., `typeof document.createElement( "object" ) === "function"`). |
| | | // We don't want to classify *any* DOM node as a function. |
| | | return typeof obj === "function" && typeof obj.nodeType !== "number"; |
| | | }; |
| | | |
| | | |
| | | var isWindow = function isWindow( obj ) { |
| | | return obj != null && obj === obj.window; |
| | | }; |
| | | var isWindow = function isWindow(obj) { |
| | | return obj != null && obj === obj.window; |
| | | }; |
| | | |
| | | |
| | | var document = window.document; |
| | | var document = window.document; |
| | | |
| | | |
| | | var preservedScriptAttributes = { |
| | | type: true, |
| | | src: true, |
| | | nonce: true, |
| | | noModule: true |
| | | }; |
| | | |
| | | var preservedScriptAttributes = { |
| | | type: true, |
| | | src: true, |
| | | nonce: true, |
| | | noModule: true |
| | | }; |
| | | function DOMEval(code, node, doc) { |
| | | doc = doc || document; |
| | | |
| | | function DOMEval( code, node, doc ) { |
| | | doc = doc || document; |
| | | var i, val, |
| | | script = doc.createElement("script"); |
| | | |
| | | var i, val, |
| | | script = doc.createElement( "script" ); |
| | | script.text = code; |
| | | if (node) { |
| | | for (i in preservedScriptAttributes) { |
| | | |
| | | script.text = code; |
| | | if ( node ) { |
| | | for ( i in preservedScriptAttributes ) { |
| | | |
| | | // Support: Firefox 64+, Edge 18+ |
| | | // Some browsers don't support the "nonce" property on scripts. |
| | | // On the other hand, just using `getAttribute` is not enough as |
| | | // the `nonce` attribute is reset to an empty string whenever it |
| | | // becomes browsing-context connected. |
| | | // See https://github.com/whatwg/html/issues/2369 |
| | | // See https://html.spec.whatwg.org/#nonce-attributes |
| | | // The `node.getAttribute` check was added for the sake of |
| | | // `jQuery.globalEval` so that it can fake a nonce-containing node |
| | | // via an object. |
| | | val = node[ i ] || node.getAttribute && node.getAttribute( i ); |
| | | if ( val ) { |
| | | script.setAttribute( i, val ); |
| | | } |
| | | } |
| | | } |
| | | doc.head.appendChild( script ).parentNode.removeChild( script ); |
| | | } |
| | | // Support: Firefox 64+, Edge 18+ |
| | | // Some browsers don't support the "nonce" property on scripts. |
| | | // On the other hand, just using `getAttribute` is not enough as |
| | | // the `nonce` attribute is reset to an empty string whenever it |
| | | // becomes browsing-context connected. |
| | | // See https://github.com/whatwg/html/issues/2369 |
| | | // See https://html.spec.whatwg.org/#nonce-attributes |
| | | // The `node.getAttribute` check was added for the sake of |
| | | // `jQuery.globalEval` so that it can fake a nonce-containing node |
| | | // via an object. |
| | | val = node[i] || node.getAttribute && node.getAttribute(i); |
| | | if (val) { |
| | | script.setAttribute(i, val); |
| | | } |
| | | } |
| | | } |
| | | doc.head.appendChild(script).parentNode.removeChild(script); |
| | | } |
| | | |
| | | |
| | | function toType( obj ) { |
| | | if ( obj == null ) { |
| | | return obj + ""; |
| | | } |
| | | function toType(obj) { |
| | | if (obj == null) { |
| | | return obj + ""; |
| | | } |
| | | |
| | | // Support: Android <=2.3 only (functionish RegExp) |
| | | return typeof obj === "object" || typeof obj === "function" ? |
| | | class2type[ toString.call( obj ) ] || "object" : |
| | | typeof obj; |
| | | } |
| | | /* global Symbol */ |
| | | // Support: Android <=2.3 only (functionish RegExp) |
| | | return typeof obj === "object" || typeof obj === "function" ? |
| | | class2type[toString.call(obj)] || "object" : |
| | | typeof obj; |
| | | } |
| | | |
| | | /* global Symbol */ |
| | | // Defining this global in .eslintrc.json would create a danger of using the global |
| | | // unguarded in another place, it seems safer to define global only for this module |
| | | |
| | | |
| | | var |
| | | version = "3.5.1", |
| | | |
| | | var |
| | | version = "3.5.1", |
| | | // Define a local copy of jQuery |
| | | jQuery = function (selector, context) { |
| | | |
| | | // Define a local copy of jQuery |
| | | jQuery = function( selector, context ) { |
| | | // The jQuery object is actually just the init constructor 'enhanced' |
| | | // Need init if jQuery is called (just allow error to be thrown if not included) |
| | | return new jQuery.fn.init(selector, context); |
| | | }; |
| | | |
| | | // The jQuery object is actually just the init constructor 'enhanced' |
| | | // Need init if jQuery is called (just allow error to be thrown if not included) |
| | | return new jQuery.fn.init( selector, context ); |
| | | }; |
| | | jQuery.fn = jQuery.prototype = { |
| | | |
| | | jQuery.fn = jQuery.prototype = { |
| | | // The current version of jQuery being used |
| | | jquery: version, |
| | | |
| | | // The current version of jQuery being used |
| | | jquery: version, |
| | | constructor: jQuery, |
| | | |
| | | constructor: jQuery, |
| | | // The default length of a jQuery object is 0 |
| | | length: 0, |
| | | |
| | | // The default length of a jQuery object is 0 |
| | | length: 0, |
| | | toArray: function () { |
| | | return slice.call(this); |
| | | }, |
| | | |
| | | toArray: function() { |
| | | return slice.call( this ); |
| | | }, |
| | | // Get the Nth element in the matched element set OR |
| | | // Get the whole matched element set as a clean array |
| | | get: function (num) { |
| | | |
| | | // Get the Nth element in the matched element set OR |
| | | // Get the whole matched element set as a clean array |
| | | get: function( num ) { |
| | | // Return all the elements in a clean array |
| | | if (num == null) { |
| | | return slice.call(this); |
| | | } |
| | | |
| | | // Return all the elements in a clean array |
| | | if ( num == null ) { |
| | | return slice.call( this ); |
| | | } |
| | | // Return just the one element from the set |
| | | return num < 0 ? this[num + this.length] : this[num]; |
| | | }, |
| | | |
| | | // Return just the one element from the set |
| | | return num < 0 ? this[ num + this.length ] : this[ num ]; |
| | | }, |
| | | // Take an array of elements and push it onto the stack |
| | | // (returning the new matched element set) |
| | | pushStack: function (elems) { |
| | | |
| | | // Take an array of elements and push it onto the stack |
| | | // (returning the new matched element set) |
| | | pushStack: function( elems ) { |
| | | // Build a new jQuery matched element set |
| | | var ret = jQuery.merge(this.constructor(), elems); |
| | | |
| | | // Build a new jQuery matched element set |
| | | var ret = jQuery.merge( this.constructor(), elems ); |
| | | // Add the old object onto the stack (as a reference) |
| | | ret.prevObject = this; |
| | | |
| | | // Add the old object onto the stack (as a reference) |
| | | ret.prevObject = this; |
| | | // Return the newly-formed element set |
| | | return ret; |
| | | }, |
| | | |
| | | // Return the newly-formed element set |
| | | return ret; |
| | | }, |
| | | // Execute a callback for every element in the matched set. |
| | | each: function (callback) { |
| | | return jQuery.each(this, callback); |
| | | }, |
| | | |
| | | // Execute a callback for every element in the matched set. |
| | | each: function( callback ) { |
| | | return jQuery.each( this, callback ); |
| | | }, |
| | | map: function (callback) { |
| | | return this.pushStack(jQuery.map(this, function (elem, i) { |
| | | return callback.call(elem, i, elem); |
| | | })); |
| | | }, |
| | | |
| | | map: function( callback ) { |
| | | return this.pushStack( jQuery.map( this, function( elem, i ) { |
| | | return callback.call( elem, i, elem ); |
| | | } ) ); |
| | | }, |
| | | slice: function () { |
| | | return this.pushStack(slice.apply(this, arguments)); |
| | | }, |
| | | |
| | | slice: function() { |
| | | return this.pushStack( slice.apply( this, arguments ) ); |
| | | }, |
| | | first: function () { |
| | | return this.eq(0); |
| | | }, |
| | | |
| | | first: function() { |
| | | return this.eq( 0 ); |
| | | }, |
| | | last: function () { |
| | | return this.eq(-1); |
| | | }, |
| | | |
| | | last: function() { |
| | | return this.eq( -1 ); |
| | | }, |
| | | even: function () { |
| | | return this.pushStack(jQuery.grep(this, function (_elem, i) { |
| | | return (i + 1) % 2; |
| | | })); |
| | | }, |
| | | |
| | | even: function() { |
| | | return this.pushStack( jQuery.grep( this, function( _elem, i ) { |
| | | return ( i + 1 ) % 2; |
| | | } ) ); |
| | | }, |
| | | odd: function () { |
| | | return this.pushStack(jQuery.grep(this, function (_elem, i) { |
| | | return i % 2; |
| | | })); |
| | | }, |
| | | |
| | | odd: function() { |
| | | return this.pushStack( jQuery.grep( this, function( _elem, i ) { |
| | | return i % 2; |
| | | } ) ); |
| | | }, |
| | | eq: function (i) { |
| | | var len = this.length, |
| | | j = +i + (i < 0 ? len : 0); |
| | | return this.pushStack(j >= 0 && j < len ? [this[j]] : []); |
| | | }, |
| | | |
| | | eq: function( i ) { |
| | | var len = this.length, |
| | | j = +i + ( i < 0 ? len : 0 ); |
| | | return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); |
| | | }, |
| | | end: function () { |
| | | return this.prevObject || this.constructor(); |
| | | }, |
| | | |
| | | end: function() { |
| | | return this.prevObject || this.constructor(); |
| | | }, |
| | | // For internal use only. |
| | | // Behaves like an Array's method, not like a jQuery method. |
| | | push: push, |
| | | sort: arr.sort, |
| | | splice: arr.splice |
| | | }; |
| | | |
| | | // For internal use only. |
| | | // Behaves like an Array's method, not like a jQuery method. |
| | | push: push, |
| | | sort: arr.sort, |
| | | splice: arr.splice |
| | | }; |
| | | jQuery.extend = jQuery.fn.extend = function () { |
| | | var options, name, src, copy, copyIsArray, clone, |
| | | target = arguments[0] || {}, |
| | | i = 1, |
| | | length = arguments.length, |
| | | deep = false; |
| | | |
| | | jQuery.extend = jQuery.fn.extend = function() { |
| | | var options, name, src, copy, copyIsArray, clone, |
| | | target = arguments[ 0 ] || {}, |
| | | i = 1, |
| | | length = arguments.length, |
| | | deep = false; |
| | | // Handle a deep copy situation |
| | | if (typeof target === "boolean") { |
| | | deep = target; |
| | | |
| | | // Handle a deep copy situation |
| | | if ( typeof target === "boolean" ) { |
| | | deep = target; |
| | | // Skip the boolean and the target |
| | | target = arguments[i] || {}; |
| | | i++; |
| | | } |
| | | |
| | | // Skip the boolean and the target |
| | | target = arguments[ i ] || {}; |
| | | i++; |
| | | } |
| | | // Handle case when target is a string or something (possible in deep copy) |
| | | if (typeof target !== "object" && !isFunction(target)) { |
| | | target = {}; |
| | | } |
| | | |
| | | // Handle case when target is a string or something (possible in deep copy) |
| | | if ( typeof target !== "object" && !isFunction( target ) ) { |
| | | target = {}; |
| | | } |
| | | // Extend jQuery itself if only one argument is passed |
| | | if (i === length) { |
| | | target = this; |
| | | i--; |
| | | } |
| | | |
| | | // Extend jQuery itself if only one argument is passed |
| | | if ( i === length ) { |
| | | target = this; |
| | | i--; |
| | | } |
| | | for (; i < length; i++) { |
| | | |
| | | for ( ; i < length; i++ ) { |
| | | // Only deal with non-null/undefined values |
| | | if ((options = arguments[i]) != null) { |
| | | |
| | | // Only deal with non-null/undefined values |
| | | if ( ( options = arguments[ i ] ) != null ) { |
| | | // Extend the base object |
| | | for (name in options) { |
| | | copy = options[name]; |
| | | |
| | | // Extend the base object |
| | | for ( name in options ) { |
| | | copy = options[ name ]; |
| | | // Prevent Object.prototype pollution |
| | | // Prevent never-ending loop |
| | | if (name === "__proto__" || target === copy) { |
| | | continue; |
| | | } |
| | | |
| | | // Prevent Object.prototype pollution |
| | | // Prevent never-ending loop |
| | | if ( name === "__proto__" || target === copy ) { |
| | | continue; |
| | | } |
| | | // Recurse if we're merging plain objects or arrays |
| | | if (deep && copy && (jQuery.isPlainObject(copy) || |
| | | (copyIsArray = Array.isArray(copy)))) { |
| | | src = target[name]; |
| | | |
| | | // Recurse if we're merging plain objects or arrays |
| | | if ( deep && copy && ( jQuery.isPlainObject( copy ) || |
| | | ( copyIsArray = Array.isArray( copy ) ) ) ) { |
| | | src = target[ name ]; |
| | | // Ensure proper type for the source value |
| | | if (copyIsArray && !Array.isArray(src)) { |
| | | clone = []; |
| | | } else if (!copyIsArray && !jQuery.isPlainObject(src)) { |
| | | clone = {}; |
| | | } else { |
| | | clone = src; |
| | | } |
| | | copyIsArray = false; |
| | | |
| | | // Ensure proper type for the source value |
| | | if ( copyIsArray && !Array.isArray( src ) ) { |
| | | clone = []; |
| | | } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { |
| | | clone = {}; |
| | | } else { |
| | | clone = src; |
| | | } |
| | | copyIsArray = false; |
| | | // Never move original objects, clone them |
| | | target[name] = jQuery.extend(deep, clone, copy); |
| | | |
| | | // Never move original objects, clone them |
| | | target[ name ] = jQuery.extend( deep, clone, copy ); |
| | | // Don't bring in undefined values |
| | | } else if (copy !== undefined) { |
| | | target[name] = copy; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Don't bring in undefined values |
| | | } else if ( copy !== undefined ) { |
| | | target[ name ] = copy; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Return the modified object |
| | | return target; |
| | | }; |
| | | |
| | | // Return the modified object |
| | | return target; |
| | | }; |
| | | |
| | | jQuery.extend( { |
| | | jQuery.extend({ |
| | | |
| | | // Unique for each copy of jQuery on the page |
| | | expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), |
| | | // Unique for each copy of jQuery on the page |
| | | expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""), |
| | | |
| | | // Assume jQuery is ready without the ready module |
| | | isReady: true, |
| | | // Assume jQuery is ready without the ready module |
| | | isReady: true, |
| | | |
| | | error: function( msg ) { |
| | | throw new Error( msg ); |
| | | }, |
| | | error: function (msg) { |
| | | throw new Error(msg); |
| | | }, |
| | | |
| | | noop: function() {}, |
| | | noop: function () { |
| | | }, |
| | | |
| | | isPlainObject: function( obj ) { |
| | | var proto, Ctor; |
| | | isPlainObject: function (obj) { |
| | | var proto, Ctor; |
| | | |
| | | // Detect obvious negatives |
| | | // Use toString instead of jQuery.type to catch host objects |
| | | if ( !obj || toString.call( obj ) !== "[object Object]" ) { |
| | | return false; |
| | | } |
| | | // Detect obvious negatives |
| | | // Use toString instead of jQuery.type to catch host objects |
| | | if (!obj || toString.call(obj) !== "[object Object]") { |
| | | return false; |
| | | } |
| | | |
| | | proto = getProto( obj ); |
| | | proto = getProto(obj); |
| | | |
| | | // Objects with no prototype (e.g., `Object.create( null )`) are plain |
| | | if ( !proto ) { |
| | | return true; |
| | | } |
| | | // Objects with no prototype (e.g., `Object.create( null )`) are plain |
| | | if (!proto) { |
| | | return true; |
| | | } |
| | | |
| | | // Objects with prototype are plain iff they were constructed by a global Object function |
| | | Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; |
| | | return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; |
| | | }, |
| | | // Objects with prototype are plain iff they were constructed by a global Object function |
| | | Ctor = hasOwn.call(proto, "constructor") && proto.constructor; |
| | | return typeof Ctor === "function" && fnToString.call(Ctor) === ObjectFunctionString; |
| | | }, |
| | | |
| | | isEmptyObject: function( obj ) { |
| | | var name; |
| | | isEmptyObject: function (obj) { |
| | | var name; |
| | | |
| | | for ( name in obj ) { |
| | | return false; |
| | | } |
| | | return true; |
| | | }, |
| | | for (name in obj) { |
| | | return false; |
| | | } |
| | | return true; |
| | | }, |
| | | |
| | | // Evaluates a script in a provided context; falls back to the global one |
| | | // if not specified. |
| | | globalEval: function( code, options, doc ) { |
| | | DOMEval( code, { nonce: options && options.nonce }, doc ); |
| | | }, |
| | | // Evaluates a script in a provided context; falls back to the global one |
| | | // if not specified. |
| | | globalEval: function (code, options, doc) { |
| | | DOMEval(code, {nonce: options && options.nonce}, doc); |
| | | }, |
| | | |
| | | each: function( obj, callback ) { |
| | | var length, i = 0; |
| | | each: function (obj, callback) { |
| | | var length, i = 0; |
| | | |
| | | if ( isArrayLike( obj ) ) { |
| | | length = obj.length; |
| | | for ( ; i < length; i++ ) { |
| | | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { |
| | | break; |
| | | } |
| | | } |
| | | } else { |
| | | for ( i in obj ) { |
| | | if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | if (isArrayLike(obj)) { |
| | | length = obj.length; |
| | | for (; i < length; i++) { |
| | | if (callback.call(obj[i], i, obj[i]) === false) { |
| | | break; |
| | | } |
| | | } |
| | | } else { |
| | | for (i in obj) { |
| | | if (callback.call(obj[i], i, obj[i]) === false) { |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | |
| | | return obj; |
| | | }, |
| | | return obj; |
| | | }, |
| | | |
| | | // results is for internal usage only |
| | | makeArray: function( arr, results ) { |
| | | var ret = results || []; |
| | | // results is for internal usage only |
| | | makeArray: function (arr, results) { |
| | | var ret = results || []; |
| | | |
| | | if ( arr != null ) { |
| | | if ( isArrayLike( Object( arr ) ) ) { |
| | | jQuery.merge( ret, |
| | | typeof arr === "string" ? |
| | | [ arr ] : arr |
| | | ); |
| | | } else { |
| | | push.call( ret, arr ); |
| | | } |
| | | } |
| | | if (arr != null) { |
| | | if (isArrayLike(Object(arr))) { |
| | | jQuery.merge(ret, |
| | | typeof arr === "string" ? |
| | | [arr] : arr |
| | | ); |
| | | } else { |
| | | push.call(ret, arr); |
| | | } |
| | | } |
| | | |
| | | return ret; |
| | | }, |
| | | return ret; |
| | | }, |
| | | |
| | | inArray: function( elem, arr, i ) { |
| | | return arr == null ? -1 : indexOf.call( arr, elem, i ); |
| | | }, |
| | | inArray: function (elem, arr, i) { |
| | | return arr == null ? -1 : indexOf.call(arr, elem, i); |
| | | }, |
| | | |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | merge: function( first, second ) { |
| | | var len = +second.length, |
| | | j = 0, |
| | | i = first.length; |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | merge: function (first, second) { |
| | | var len = +second.length, |
| | | j = 0, |
| | | i = first.length; |
| | | |
| | | for ( ; j < len; j++ ) { |
| | | first[ i++ ] = second[ j ]; |
| | | } |
| | | for (; j < len; j++) { |
| | | first[i++] = second[j]; |
| | | } |
| | | |
| | | first.length = i; |
| | | first.length = i; |
| | | |
| | | return first; |
| | | }, |
| | | return first; |
| | | }, |
| | | |
| | | grep: function( elems, callback, invert ) { |
| | | var callbackInverse, |
| | | matches = [], |
| | | i = 0, |
| | | length = elems.length, |
| | | callbackExpect = !invert; |
| | | grep: function (elems, callback, invert) { |
| | | var callbackInverse, |
| | | matches = [], |
| | | i = 0, |
| | | length = elems.length, |
| | | callbackExpect = !invert; |
| | | |
| | | // Go through the array, only saving the items |
| | | // that pass the validator function |
| | | for ( ; i < length; i++ ) { |
| | | callbackInverse = !callback( elems[ i ], i ); |
| | | if ( callbackInverse !== callbackExpect ) { |
| | | matches.push( elems[ i ] ); |
| | | } |
| | | } |
| | | // Go through the array, only saving the items |
| | | // that pass the validator function |
| | | for (; i < length; i++) { |
| | | callbackInverse = !callback(elems[i], i); |
| | | if (callbackInverse !== callbackExpect) { |
| | | matches.push(elems[i]); |
| | | } |
| | | } |
| | | |
| | | return matches; |
| | | }, |
| | | return matches; |
| | | }, |
| | | |
| | | // arg is for internal usage only |
| | | map: function( elems, callback, arg ) { |
| | | var length, value, |
| | | i = 0, |
| | | ret = []; |
| | | // arg is for internal usage only |
| | | map: function (elems, callback, arg) { |
| | | var length, value, |
| | | i = 0, |
| | | ret = []; |
| | | |
| | | // Go through the array, translating each of the items to their new values |
| | | if ( isArrayLike( elems ) ) { |
| | | length = elems.length; |
| | | for ( ; i < length; i++ ) { |
| | | value = callback( elems[ i ], i, arg ); |
| | | // Go through the array, translating each of the items to their new values |
| | | if (isArrayLike(elems)) { |
| | | length = elems.length; |
| | | for (; i < length; i++) { |
| | | value = callback(elems[i], i, arg); |
| | | |
| | | if ( value != null ) { |
| | | ret.push( value ); |
| | | } |
| | | } |
| | | if (value != null) { |
| | | ret.push(value); |
| | | } |
| | | } |
| | | |
| | | // Go through every key on the object, |
| | | } else { |
| | | for ( i in elems ) { |
| | | value = callback( elems[ i ], i, arg ); |
| | | // Go through every key on the object, |
| | | } else { |
| | | for (i in elems) { |
| | | value = callback(elems[i], i, arg); |
| | | |
| | | if ( value != null ) { |
| | | ret.push( value ); |
| | | } |
| | | } |
| | | } |
| | | if (value != null) { |
| | | ret.push(value); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Flatten any nested arrays |
| | | return flat( ret ); |
| | | }, |
| | | // Flatten any nested arrays |
| | | return flat(ret); |
| | | }, |
| | | |
| | | // A global GUID counter for objects |
| | | guid: 1, |
| | | // A global GUID counter for objects |
| | | guid: 1, |
| | | |
| | | // jQuery.support is not used in Core but other projects attach their |
| | | // properties to it so it needs to exist. |
| | | support: support |
| | | } ); |
| | | // jQuery.support is not used in Core but other projects attach their |
| | | // properties to it so it needs to exist. |
| | | support: support |
| | | }); |
| | | |
| | | if ( typeof Symbol === "function" ) { |
| | | jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; |
| | | } |
| | | if (typeof Symbol === "function") { |
| | | jQuery.fn[Symbol.iterator] = arr[Symbol.iterator]; |
| | | } |
| | | |
| | | // Populate the class2type map |
| | | jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), |
| | | function( _i, name ) { |
| | | class2type[ "[object " + name + "]" ] = name.toLowerCase(); |
| | | } ); |
| | | jQuery.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "), |
| | | function (_i, name) { |
| | | class2type["[object " + name + "]"] = name.toLowerCase(); |
| | | }); |
| | | |
| | | function isArrayLike( obj ) { |
| | | function isArrayLike(obj) { |
| | | |
| | | // Support: real iOS 8.2 only (not reproducible in simulator) |
| | | // `in` check used to prevent JIT error (gh-2145) |
| | | // hasOwn isn't used here due to false negatives |
| | | // regarding Nodelist length in IE |
| | | var length = !!obj && "length" in obj && obj.length, |
| | | type = toType( obj ); |
| | | // Support: real iOS 8.2 only (not reproducible in simulator) |
| | | // `in` check used to prevent JIT error (gh-2145) |
| | | // hasOwn isn't used here due to false negatives |
| | | // regarding Nodelist length in IE |
| | | var length = !!obj && "length" in obj && obj.length, |
| | | type = toType(obj); |
| | | |
| | | if ( isFunction( obj ) || isWindow( obj ) ) { |
| | | return false; |
| | | } |
| | | if (isFunction(obj) || isWindow(obj)) { |
| | | return false; |
| | | } |
| | | |
| | | return type === "array" || length === 0 || |
| | | typeof length === "number" && length > 0 && ( length - 1 ) in obj; |
| | | } |
| | | var Sizzle = |
| | | /*! |
| | | return type === "array" || length === 0 || |
| | | typeof length === "number" && length > 0 && (length - 1) in obj; |
| | | } |
| | | |
| | | var Sizzle = |
| | | /*! |
| | | * Sizzle CSS Selector Engine v2.3.5 |
| | | * https://sizzlejs.com/ |
| | | * |
| | |
| | | * |
| | | * Date: 2020-03-14 |
| | | */ |
| | | ( function( window ) { |
| | | var i, |
| | | support, |
| | | Expr, |
| | | getText, |
| | | isXML, |
| | | tokenize, |
| | | compile, |
| | | select, |
| | | outermostContext, |
| | | sortInput, |
| | | hasDuplicate, |
| | | (function (window) { |
| | | var i, |
| | | support, |
| | | Expr, |
| | | getText, |
| | | isXML, |
| | | tokenize, |
| | | compile, |
| | | select, |
| | | outermostContext, |
| | | sortInput, |
| | | hasDuplicate, |
| | | |
| | | // Local document vars |
| | | setDocument, |
| | | document, |
| | | docElem, |
| | | documentIsHTML, |
| | | rbuggyQSA, |
| | | rbuggyMatches, |
| | | matches, |
| | | contains, |
| | | // Local document vars |
| | | setDocument, |
| | | document, |
| | | docElem, |
| | | documentIsHTML, |
| | | rbuggyQSA, |
| | | rbuggyMatches, |
| | | matches, |
| | | contains, |
| | | |
| | | // Instance-specific data |
| | | expando = "sizzle" + 1 * new Date(), |
| | | preferredDoc = window.document, |
| | | dirruns = 0, |
| | | done = 0, |
| | | classCache = createCache(), |
| | | tokenCache = createCache(), |
| | | compilerCache = createCache(), |
| | | nonnativeSelectorCache = createCache(), |
| | | sortOrder = function( a, b ) { |
| | | if ( a === b ) { |
| | | hasDuplicate = true; |
| | | } |
| | | return 0; |
| | | }, |
| | | // Instance-specific data |
| | | expando = "sizzle" + 1 * new Date(), |
| | | preferredDoc = window.document, |
| | | dirruns = 0, |
| | | done = 0, |
| | | classCache = createCache(), |
| | | tokenCache = createCache(), |
| | | compilerCache = createCache(), |
| | | nonnativeSelectorCache = createCache(), |
| | | sortOrder = function (a, b) { |
| | | if (a === b) { |
| | | hasDuplicate = true; |
| | | } |
| | | return 0; |
| | | }, |
| | | |
| | | // Instance methods |
| | | hasOwn = ( {} ).hasOwnProperty, |
| | | arr = [], |
| | | pop = arr.pop, |
| | | pushNative = arr.push, |
| | | push = arr.push, |
| | | slice = arr.slice, |
| | | // Instance methods |
| | | hasOwn = ({}).hasOwnProperty, |
| | | arr = [], |
| | | pop = arr.pop, |
| | | pushNative = arr.push, |
| | | push = arr.push, |
| | | slice = arr.slice, |
| | | |
| | | // Use a stripped-down indexOf as it's faster than native |
| | | // https://jsperf.com/thor-indexof-vs-for/5 |
| | | indexOf = function( list, elem ) { |
| | | var i = 0, |
| | | len = list.length; |
| | | for ( ; i < len; i++ ) { |
| | | if ( list[ i ] === elem ) { |
| | | return i; |
| | | } |
| | | } |
| | | return -1; |
| | | }, |
| | | // Use a stripped-down indexOf as it's faster than native |
| | | // https://jsperf.com/thor-indexof-vs-for/5 |
| | | indexOf = function (list, elem) { |
| | | var i = 0, |
| | | len = list.length; |
| | | for (; i < len; i++) { |
| | | if (list[i] === elem) { |
| | | return i; |
| | | } |
| | | } |
| | | return -1; |
| | | }, |
| | | |
| | | booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + |
| | | "ismap|loop|multiple|open|readonly|required|scoped", |
| | | booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + |
| | | "ismap|loop|multiple|open|readonly|required|scoped", |
| | | |
| | | // Regular expressions |
| | | // Regular expressions |
| | | |
| | | // http://www.w3.org/TR/css3-selectors/#whitespace |
| | | whitespace = "[\\x20\\t\\r\\n\\f]", |
| | | // http://www.w3.org/TR/css3-selectors/#whitespace |
| | | whitespace = "[\\x20\\t\\r\\n\\f]", |
| | | |
| | | // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram |
| | | identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + |
| | | "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", |
| | | // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram |
| | | identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + |
| | | "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", |
| | | |
| | | // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors |
| | | attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + |
| | | // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors |
| | | attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + |
| | | |
| | | // Operator (capture 2) |
| | | "*([*^$|!~]?=)" + whitespace + |
| | | // Operator (capture 2) |
| | | "*([*^$|!~]?=)" + whitespace + |
| | | |
| | | // "Attribute values must be CSS identifiers [capture 5] |
| | | // or strings [capture 3 or capture 4]" |
| | | "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + |
| | | whitespace + "*\\]", |
| | | // "Attribute values must be CSS identifiers [capture 5] |
| | | // or strings [capture 3 or capture 4]" |
| | | "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + |
| | | whitespace + "*\\]", |
| | | |
| | | pseudos = ":(" + identifier + ")(?:\\((" + |
| | | pseudos = ":(" + identifier + ")(?:\\((" + |
| | | |
| | | // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: |
| | | // 1. quoted (capture 3; capture 4 or capture 5) |
| | | "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + |
| | | // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: |
| | | // 1. quoted (capture 3; capture 4 or capture 5) |
| | | "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + |
| | | |
| | | // 2. simple (capture 6) |
| | | "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + |
| | | // 2. simple (capture 6) |
| | | "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + |
| | | |
| | | // 3. anything else (capture 2) |
| | | ".*" + |
| | | ")\\)|)", |
| | | // 3. anything else (capture 2) |
| | | ".*" + |
| | | ")\\)|)", |
| | | |
| | | // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter |
| | | rwhitespace = new RegExp( whitespace + "+", "g" ), |
| | | rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + |
| | | whitespace + "+$", "g" ), |
| | | // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter |
| | | rwhitespace = new RegExp(whitespace + "+", "g"), |
| | | rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + |
| | | whitespace + "+$", "g"), |
| | | |
| | | rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), |
| | | rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + |
| | | "*" ), |
| | | rdescend = new RegExp( whitespace + "|>" ), |
| | | rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"), |
| | | rcombinators = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + |
| | | "*"), |
| | | rdescend = new RegExp(whitespace + "|>"), |
| | | |
| | | rpseudo = new RegExp( pseudos ), |
| | | ridentifier = new RegExp( "^" + identifier + "$" ), |
| | | rpseudo = new RegExp(pseudos), |
| | | ridentifier = new RegExp("^" + identifier + "$"), |
| | | |
| | | matchExpr = { |
| | | "ID": new RegExp( "^#(" + identifier + ")" ), |
| | | "CLASS": new RegExp( "^\\.(" + identifier + ")" ), |
| | | "TAG": new RegExp( "^(" + identifier + "|[*])" ), |
| | | "ATTR": new RegExp( "^" + attributes ), |
| | | "PSEUDO": new RegExp( "^" + pseudos ), |
| | | "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + |
| | | whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + |
| | | whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), |
| | | "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), |
| | | matchExpr = { |
| | | "ID": new RegExp("^#(" + identifier + ")"), |
| | | "CLASS": new RegExp("^\\.(" + identifier + ")"), |
| | | "TAG": new RegExp("^(" + identifier + "|[*])"), |
| | | "ATTR": new RegExp("^" + attributes), |
| | | "PSEUDO": new RegExp("^" + pseudos), |
| | | "CHILD": new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + |
| | | whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + |
| | | whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i"), |
| | | "bool": new RegExp("^(?:" + booleans + ")$", "i"), |
| | | |
| | | // For use in libraries implementing .is() |
| | | // We use this for POS matching in `select` |
| | | "needsContext": new RegExp( "^" + whitespace + |
| | | "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + |
| | | "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) |
| | | }, |
| | | // For use in libraries implementing .is() |
| | | // We use this for POS matching in `select` |
| | | "needsContext": new RegExp("^" + whitespace + |
| | | "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + |
| | | "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i") |
| | | }, |
| | | |
| | | rhtml = /HTML$/i, |
| | | rinputs = /^(?:input|select|textarea|button)$/i, |
| | | rheader = /^h\d$/i, |
| | | rhtml = /HTML$/i, |
| | | rinputs = /^(?:input|select|textarea|button)$/i, |
| | | rheader = /^h\d$/i, |
| | | |
| | | rnative = /^[^{]+\{\s*\[native \w/, |
| | | rnative = /^[^{]+\{\s*\[native \w/, |
| | | |
| | | // Easily-parseable/retrievable ID or TAG or CLASS selectors |
| | | rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, |
| | | // Easily-parseable/retrievable ID or TAG or CLASS selectors |
| | | rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, |
| | | |
| | | rsibling = /[+~]/, |
| | | rsibling = /[+~]/, |
| | | |
| | | // CSS escapes |
| | | // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters |
| | | runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ), |
| | | funescape = function( escape, nonHex ) { |
| | | var high = "0x" + escape.slice( 1 ) - 0x10000; |
| | | // CSS escapes |
| | | // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters |
| | | runescape = new RegExp("\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g"), |
| | | funescape = function (escape, nonHex) { |
| | | var high = "0x" + escape.slice(1) - 0x10000; |
| | | |
| | | return nonHex ? |
| | | return nonHex ? |
| | | |
| | | // Strip the backslash prefix from a non-hex escape sequence |
| | | nonHex : |
| | | // Strip the backslash prefix from a non-hex escape sequence |
| | | nonHex : |
| | | |
| | | // Replace a hexadecimal escape sequence with the encoded Unicode code point |
| | | // Support: IE <=11+ |
| | | // For values outside the Basic Multilingual Plane (BMP), manually construct a |
| | | // surrogate pair |
| | | high < 0 ? |
| | | String.fromCharCode( high + 0x10000 ) : |
| | | String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); |
| | | }, |
| | | // Replace a hexadecimal escape sequence with the encoded Unicode code point |
| | | // Support: IE <=11+ |
| | | // For values outside the Basic Multilingual Plane (BMP), manually construct a |
| | | // surrogate pair |
| | | high < 0 ? |
| | | String.fromCharCode(high + 0x10000) : |
| | | String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00); |
| | | }, |
| | | |
| | | // CSS string/identifier serialization |
| | | // https://drafts.csswg.org/cssom/#common-serializing-idioms |
| | | rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, |
| | | fcssescape = function( ch, asCodePoint ) { |
| | | if ( asCodePoint ) { |
| | | // CSS string/identifier serialization |
| | | // https://drafts.csswg.org/cssom/#common-serializing-idioms |
| | | rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, |
| | | fcssescape = function (ch, asCodePoint) { |
| | | if (asCodePoint) { |
| | | |
| | | // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER |
| | | if ( ch === "\0" ) { |
| | | return "\uFFFD"; |
| | | } |
| | | // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER |
| | | if (ch === "\0") { |
| | | return "\uFFFD"; |
| | | } |
| | | |
| | | // Control characters and (dependent upon position) numbers get escaped as code points |
| | | return ch.slice( 0, -1 ) + "\\" + |
| | | ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; |
| | | } |
| | | // Control characters and (dependent upon position) numbers get escaped as code points |
| | | return ch.slice(0, -1) + "\\" + |
| | | ch.charCodeAt(ch.length - 1).toString(16) + " "; |
| | | } |
| | | |
| | | // Other potentially-special ASCII characters get backslash-escaped |
| | | return "\\" + ch; |
| | | }, |
| | | // Other potentially-special ASCII characters get backslash-escaped |
| | | return "\\" + ch; |
| | | }, |
| | | |
| | | // Used for iframes |
| | | // See setDocument() |
| | | // Removing the function wrapper causes a "Permission Denied" |
| | | // error in IE |
| | | unloadHandler = function() { |
| | | setDocument(); |
| | | }, |
| | | // Used for iframes |
| | | // See setDocument() |
| | | // Removing the function wrapper causes a "Permission Denied" |
| | | // error in IE |
| | | unloadHandler = function () { |
| | | setDocument(); |
| | | }, |
| | | |
| | | inDisabledFieldset = addCombinator( |
| | | function( elem ) { |
| | | return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; |
| | | }, |
| | | { dir: "parentNode", next: "legend" } |
| | | ); |
| | | inDisabledFieldset = addCombinator( |
| | | function (elem) { |
| | | return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; |
| | | }, |
| | | {dir: "parentNode", next: "legend"} |
| | | ); |
| | | |
| | | // Optimize for push.apply( _, NodeList ) |
| | | try { |
| | | push.apply( |
| | | ( arr = slice.call( preferredDoc.childNodes ) ), |
| | | preferredDoc.childNodes |
| | | ); |
| | | try { |
| | | push.apply( |
| | | (arr = slice.call(preferredDoc.childNodes)), |
| | | preferredDoc.childNodes |
| | | ); |
| | | |
| | | // Support: Android<4.0 |
| | | // Detect silently failing push.apply |
| | | // eslint-disable-next-line no-unused-expressions |
| | | arr[ preferredDoc.childNodes.length ].nodeType; |
| | | } catch ( e ) { |
| | | push = { apply: arr.length ? |
| | | // Support: Android<4.0 |
| | | // Detect silently failing push.apply |
| | | // eslint-disable-next-line no-unused-expressions |
| | | arr[preferredDoc.childNodes.length].nodeType; |
| | | } catch (e) { |
| | | push = { |
| | | apply: arr.length ? |
| | | |
| | | // Leverage slice if possible |
| | | function( target, els ) { |
| | | pushNative.apply( target, slice.call( els ) ); |
| | | } : |
| | | // Leverage slice if possible |
| | | function (target, els) { |
| | | pushNative.apply(target, slice.call(els)); |
| | | } : |
| | | |
| | | // Support: IE<9 |
| | | // Otherwise append directly |
| | | function( target, els ) { |
| | | var j = target.length, |
| | | i = 0; |
| | | // Support: IE<9 |
| | | // Otherwise append directly |
| | | function (target, els) { |
| | | var j = target.length, |
| | | i = 0; |
| | | |
| | | // Can't trust NodeList.length |
| | | while ( ( target[ j++ ] = els[ i++ ] ) ) {} |
| | | target.length = j - 1; |
| | | } |
| | | }; |
| | | } |
| | | // Can't trust NodeList.length |
| | | while ((target[j++] = els[i++])) { |
| | | } |
| | | target.length = j - 1; |
| | | } |
| | | }; |
| | | } |
| | | |
| | | function Sizzle( selector, context, results, seed ) { |
| | | var m, i, elem, nid, match, groups, newSelector, |
| | | newContext = context && context.ownerDocument, |
| | | function Sizzle(selector, context, results, seed) { |
| | | var m, i, elem, nid, match, groups, newSelector, |
| | | newContext = context && context.ownerDocument, |
| | | |
| | | // nodeType defaults to 9, since context defaults to document |
| | | nodeType = context ? context.nodeType : 9; |
| | | // nodeType defaults to 9, since context defaults to document |
| | | nodeType = context ? context.nodeType : 9; |
| | | |
| | | results = results || []; |
| | | results = results || []; |
| | | |
| | | // Return early from calls with invalid selector or context |
| | | if ( typeof selector !== "string" || !selector || |
| | | nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { |
| | | // Return early from calls with invalid selector or context |
| | | if (typeof selector !== "string" || !selector || |
| | | nodeType !== 1 && nodeType !== 9 && nodeType !== 11) { |
| | | |
| | | return results; |
| | | } |
| | | return results; |
| | | } |
| | | |
| | | // Try to shortcut find operations (as opposed to filters) in HTML documents |
| | | if ( !seed ) { |
| | | setDocument( context ); |
| | | context = context || document; |
| | | // Try to shortcut find operations (as opposed to filters) in HTML documents |
| | | if (!seed) { |
| | | setDocument(context); |
| | | context = context || document; |
| | | |
| | | if ( documentIsHTML ) { |
| | | if (documentIsHTML) { |
| | | |
| | | // If the selector is sufficiently simple, try using a "get*By*" DOM method |
| | | // (excepting DocumentFragment context, where the methods don't exist) |
| | | if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) { |
| | | // If the selector is sufficiently simple, try using a "get*By*" DOM method |
| | | // (excepting DocumentFragment context, where the methods don't exist) |
| | | if (nodeType !== 11 && (match = rquickExpr.exec(selector))) { |
| | | |
| | | // ID selector |
| | | if ( ( m = match[ 1 ] ) ) { |
| | | // ID selector |
| | | if ((m = match[1])) { |
| | | |
| | | // Document context |
| | | if ( nodeType === 9 ) { |
| | | if ( ( elem = context.getElementById( m ) ) ) { |
| | | // Document context |
| | | if (nodeType === 9) { |
| | | if ((elem = context.getElementById(m))) { |
| | | |
| | | // Support: IE, Opera, Webkit |
| | | // TODO: identify versions |
| | | // getElementById can match elements by name instead of ID |
| | | if ( elem.id === m ) { |
| | | results.push( elem ); |
| | | return results; |
| | | } |
| | | } else { |
| | | return results; |
| | | } |
| | | // Support: IE, Opera, Webkit |
| | | // TODO: identify versions |
| | | // getElementById can match elements by name instead of ID |
| | | if (elem.id === m) { |
| | | results.push(elem); |
| | | return results; |
| | | } |
| | | } else { |
| | | return results; |
| | | } |
| | | |
| | | // Element context |
| | | } else { |
| | | // Element context |
| | | } else { |
| | | |
| | | // Support: IE, Opera, Webkit |
| | | // TODO: identify versions |
| | | // getElementById can match elements by name instead of ID |
| | | if ( newContext && ( elem = newContext.getElementById( m ) ) && |
| | | contains( context, elem ) && |
| | | elem.id === m ) { |
| | | // Support: IE, Opera, Webkit |
| | | // TODO: identify versions |
| | | // getElementById can match elements by name instead of ID |
| | | if (newContext && (elem = newContext.getElementById(m)) && |
| | | contains(context, elem) && |
| | | elem.id === m) { |
| | | |
| | | results.push( elem ); |
| | | return results; |
| | | } |
| | | } |
| | | results.push(elem); |
| | | return results; |
| | | } |
| | | } |
| | | |
| | | // Type selector |
| | | } else if ( match[ 2 ] ) { |
| | | push.apply( results, context.getElementsByTagName( selector ) ); |
| | | return results; |
| | | // Type selector |
| | | } else if (match[2]) { |
| | | push.apply(results, context.getElementsByTagName(selector)); |
| | | return results; |
| | | |
| | | // Class selector |
| | | } else if ( ( m = match[ 3 ] ) && support.getElementsByClassName && |
| | | context.getElementsByClassName ) { |
| | | // Class selector |
| | | } else if ((m = match[3]) && support.getElementsByClassName && |
| | | context.getElementsByClassName) { |
| | | |
| | | push.apply( results, context.getElementsByClassName( m ) ); |
| | | return results; |
| | | } |
| | | } |
| | | push.apply(results, context.getElementsByClassName(m)); |
| | | return results; |
| | | } |
| | | } |
| | | |
| | | // Take advantage of querySelectorAll |
| | | if ( support.qsa && |
| | | !nonnativeSelectorCache[ selector + " " ] && |
| | | ( !rbuggyQSA || !rbuggyQSA.test( selector ) ) && |
| | | // Take advantage of querySelectorAll |
| | | if (support.qsa && |
| | | !nonnativeSelectorCache[selector + " "] && |
| | | (!rbuggyQSA || !rbuggyQSA.test(selector)) && |
| | | |
| | | // Support: IE 8 only |
| | | // Exclude object elements |
| | | ( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) { |
| | | // Support: IE 8 only |
| | | // Exclude object elements |
| | | (nodeType !== 1 || context.nodeName.toLowerCase() !== "object")) { |
| | | |
| | | newSelector = selector; |
| | | newContext = context; |
| | | newSelector = selector; |
| | | newContext = context; |
| | | |
| | | // qSA considers elements outside a scoping root when evaluating child or |
| | | // descendant combinators, which is not what we want. |
| | | // In such cases, we work around the behavior by prefixing every selector in the |
| | | // list with an ID selector referencing the scope context. |
| | | // The technique has to be used as well when a leading combinator is used |
| | | // as such selectors are not recognized by querySelectorAll. |
| | | // Thanks to Andrew Dupont for this technique. |
| | | if ( nodeType === 1 && |
| | | ( rdescend.test( selector ) || rcombinators.test( selector ) ) ) { |
| | | // qSA considers elements outside a scoping root when evaluating child or |
| | | // descendant combinators, which is not what we want. |
| | | // In such cases, we work around the behavior by prefixing every selector in the |
| | | // list with an ID selector referencing the scope context. |
| | | // The technique has to be used as well when a leading combinator is used |
| | | // as such selectors are not recognized by querySelectorAll. |
| | | // Thanks to Andrew Dupont for this technique. |
| | | if (nodeType === 1 && |
| | | (rdescend.test(selector) || rcombinators.test(selector))) { |
| | | |
| | | // Expand context for sibling selectors |
| | | newContext = rsibling.test( selector ) && testContext( context.parentNode ) || |
| | | context; |
| | | // Expand context for sibling selectors |
| | | newContext = rsibling.test(selector) && testContext(context.parentNode) || |
| | | context; |
| | | |
| | | // We can use :scope instead of the ID hack if the browser |
| | | // supports it & if we're not changing the context. |
| | | if ( newContext !== context || !support.scope ) { |
| | | // We can use :scope instead of the ID hack if the browser |
| | | // supports it & if we're not changing the context. |
| | | if (newContext !== context || !support.scope) { |
| | | |
| | | // Capture the context ID, setting it first if necessary |
| | | if ( ( nid = context.getAttribute( "id" ) ) ) { |
| | | nid = nid.replace( rcssescape, fcssescape ); |
| | | } else { |
| | | context.setAttribute( "id", ( nid = expando ) ); |
| | | } |
| | | } |
| | | // Capture the context ID, setting it first if necessary |
| | | if ((nid = context.getAttribute("id"))) { |
| | | nid = nid.replace(rcssescape, fcssescape); |
| | | } else { |
| | | context.setAttribute("id", (nid = expando)); |
| | | } |
| | | } |
| | | |
| | | // Prefix every selector in the list |
| | | groups = tokenize( selector ); |
| | | i = groups.length; |
| | | while ( i-- ) { |
| | | groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " + |
| | | toSelector( groups[ i ] ); |
| | | } |
| | | newSelector = groups.join( "," ); |
| | | } |
| | | // Prefix every selector in the list |
| | | groups = tokenize(selector); |
| | | i = groups.length; |
| | | while (i--) { |
| | | groups[i] = (nid ? "#" + nid : ":scope") + " " + |
| | | toSelector(groups[i]); |
| | | } |
| | | newSelector = groups.join(","); |
| | | } |
| | | |
| | | try { |
| | | push.apply( results, |
| | | newContext.querySelectorAll( newSelector ) |
| | | ); |
| | | return results; |
| | | } catch ( qsaError ) { |
| | | nonnativeSelectorCache( selector, true ); |
| | | } finally { |
| | | if ( nid === expando ) { |
| | | context.removeAttribute( "id" ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | try { |
| | | push.apply(results, |
| | | newContext.querySelectorAll(newSelector) |
| | | ); |
| | | return results; |
| | | } catch (qsaError) { |
| | | nonnativeSelectorCache(selector, true); |
| | | } finally { |
| | | if (nid === expando) { |
| | | context.removeAttribute("id"); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // All others |
| | | return select( selector.replace( rtrim, "$1" ), context, results, seed ); |
| | | } |
| | | // All others |
| | | return select(selector.replace(rtrim, "$1"), context, results, seed); |
| | | } |
| | | |
| | | /** |
| | | * Create key-value caches of limited size |
| | | * @returns {function(string, object)} Returns the Object data after storing it on itself with |
| | | * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) |
| | | * deleting the oldest entry |
| | | */ |
| | | function createCache() { |
| | | var keys = []; |
| | | /** |
| | | * Create key-value caches of limited size |
| | | * @returns {function(string, object)} Returns the Object data after storing it on itself with |
| | | * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) |
| | | * deleting the oldest entry |
| | | */ |
| | | function createCache() { |
| | | var keys = []; |
| | | |
| | | function cache( key, value ) { |
| | | function cache(key, value) { |
| | | |
| | | // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) |
| | | if ( keys.push( key + " " ) > Expr.cacheLength ) { |
| | | // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) |
| | | if (keys.push(key + " ") > Expr.cacheLength) { |
| | | |
| | | // Only keep the most recent entries |
| | | delete cache[ keys.shift() ]; |
| | | } |
| | | return ( cache[ key + " " ] = value ); |
| | | } |
| | | return cache; |
| | | } |
| | | // Only keep the most recent entries |
| | | delete cache[keys.shift()]; |
| | | } |
| | | return (cache[key + " "] = value); |
| | | } |
| | | |
| | | /** |
| | | * Mark a function for special use by Sizzle |
| | | * @param {Function} fn The function to mark |
| | | */ |
| | | function markFunction( fn ) { |
| | | fn[ expando ] = true; |
| | | return fn; |
| | | } |
| | | return cache; |
| | | } |
| | | |
| | | /** |
| | | * Support testing using an element |
| | | * @param {Function} fn Passed the created element and returns a boolean result |
| | | */ |
| | | function assert( fn ) { |
| | | var el = document.createElement( "fieldset" ); |
| | | /** |
| | | * Mark a function for special use by Sizzle |
| | | * @param {Function} fn The function to mark |
| | | */ |
| | | function markFunction(fn) { |
| | | fn[expando] = true; |
| | | return fn; |
| | | } |
| | | |
| | | try { |
| | | return !!fn( el ); |
| | | } catch ( e ) { |
| | | return false; |
| | | } finally { |
| | | /** |
| | | * Support testing using an element |
| | | * @param {Function} fn Passed the created element and returns a boolean result |
| | | */ |
| | | function assert(fn) { |
| | | var el = document.createElement("fieldset"); |
| | | |
| | | // Remove from its parent by default |
| | | if ( el.parentNode ) { |
| | | el.parentNode.removeChild( el ); |
| | | } |
| | | try { |
| | | return !!fn(el); |
| | | } catch (e) { |
| | | return false; |
| | | } finally { |
| | | |
| | | // release memory in IE |
| | | el = null; |
| | | } |
| | | } |
| | | // Remove from its parent by default |
| | | if (el.parentNode) { |
| | | el.parentNode.removeChild(el); |
| | | } |
| | | |
| | | /** |
| | | * Adds the same handler for all of the specified attrs |
| | | * @param {String} attrs Pipe-separated list of attributes |
| | | * @param {Function} handler The method that will be applied |
| | | */ |
| | | function addHandle( attrs, handler ) { |
| | | var arr = attrs.split( "|" ), |
| | | i = arr.length; |
| | | // release memory in IE |
| | | el = null; |
| | | } |
| | | } |
| | | |
| | | while ( i-- ) { |
| | | Expr.attrHandle[ arr[ i ] ] = handler; |
| | | } |
| | | } |
| | | /** |
| | | * Adds the same handler for all of the specified attrs |
| | | * @param {String} attrs Pipe-separated list of attributes |
| | | * @param {Function} handler The method that will be applied |
| | | */ |
| | | function addHandle(attrs, handler) { |
| | | var arr = attrs.split("|"), |
| | | i = arr.length; |
| | | |
| | | /** |
| | | * Checks document order of two siblings |
| | | * @param {Element} a |
| | | * @param {Element} b |
| | | * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b |
| | | */ |
| | | function siblingCheck( a, b ) { |
| | | var cur = b && a, |
| | | diff = cur && a.nodeType === 1 && b.nodeType === 1 && |
| | | a.sourceIndex - b.sourceIndex; |
| | | while (i--) { |
| | | Expr.attrHandle[arr[i]] = handler; |
| | | } |
| | | } |
| | | |
| | | // Use IE sourceIndex if available on both nodes |
| | | if ( diff ) { |
| | | return diff; |
| | | } |
| | | /** |
| | | * Checks document order of two siblings |
| | | * @param {Element} a |
| | | * @param {Element} b |
| | | * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b |
| | | */ |
| | | function siblingCheck(a, b) { |
| | | var cur = b && a, |
| | | diff = cur && a.nodeType === 1 && b.nodeType === 1 && |
| | | a.sourceIndex - b.sourceIndex; |
| | | |
| | | // Check if b follows a |
| | | if ( cur ) { |
| | | while ( ( cur = cur.nextSibling ) ) { |
| | | if ( cur === b ) { |
| | | return -1; |
| | | } |
| | | } |
| | | } |
| | | // Use IE sourceIndex if available on both nodes |
| | | if (diff) { |
| | | return diff; |
| | | } |
| | | |
| | | return a ? 1 : -1; |
| | | } |
| | | // Check if b follows a |
| | | if (cur) { |
| | | while ((cur = cur.nextSibling)) { |
| | | if (cur === b) { |
| | | return -1; |
| | | } |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * Returns a function to use in pseudos for input types |
| | | * @param {String} type |
| | | */ |
| | | function createInputPseudo( type ) { |
| | | return function( elem ) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return name === "input" && elem.type === type; |
| | | }; |
| | | } |
| | | return a ? 1 : -1; |
| | | } |
| | | |
| | | /** |
| | | * Returns a function to use in pseudos for buttons |
| | | * @param {String} type |
| | | */ |
| | | function createButtonPseudo( type ) { |
| | | return function( elem ) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return ( name === "input" || name === "button" ) && elem.type === type; |
| | | }; |
| | | } |
| | | /** |
| | | * Returns a function to use in pseudos for input types |
| | | * @param {String} type |
| | | */ |
| | | function createInputPseudo(type) { |
| | | return function (elem) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return name === "input" && elem.type === type; |
| | | }; |
| | | } |
| | | |
| | | /** |
| | | * Returns a function to use in pseudos for :enabled/:disabled |
| | | * @param {Boolean} disabled true for :disabled; false for :enabled |
| | | */ |
| | | function createDisabledPseudo( disabled ) { |
| | | /** |
| | | * Returns a function to use in pseudos for buttons |
| | | * @param {String} type |
| | | */ |
| | | function createButtonPseudo(type) { |
| | | return function (elem) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return (name === "input" || name === "button") && elem.type === type; |
| | | }; |
| | | } |
| | | |
| | | // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable |
| | | return function( elem ) { |
| | | /** |
| | | * Returns a function to use in pseudos for :enabled/:disabled |
| | | * @param {Boolean} disabled true for :disabled; false for :enabled |
| | | */ |
| | | function createDisabledPseudo(disabled) { |
| | | |
| | | // Only certain elements can match :enabled or :disabled |
| | | // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled |
| | | // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled |
| | | if ( "form" in elem ) { |
| | | // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable |
| | | return function (elem) { |
| | | |
| | | // Check for inherited disabledness on relevant non-disabled elements: |
| | | // * listed form-associated elements in a disabled fieldset |
| | | // https://html.spec.whatwg.org/multipage/forms.html#category-listed |
| | | // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled |
| | | // * option elements in a disabled optgroup |
| | | // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled |
| | | // All such elements have a "form" property. |
| | | if ( elem.parentNode && elem.disabled === false ) { |
| | | // Only certain elements can match :enabled or :disabled |
| | | // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled |
| | | // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled |
| | | if ("form" in elem) { |
| | | |
| | | // Option elements defer to a parent optgroup if present |
| | | if ( "label" in elem ) { |
| | | if ( "label" in elem.parentNode ) { |
| | | return elem.parentNode.disabled === disabled; |
| | | } else { |
| | | return elem.disabled === disabled; |
| | | } |
| | | } |
| | | // Check for inherited disabledness on relevant non-disabled elements: |
| | | // * listed form-associated elements in a disabled fieldset |
| | | // https://html.spec.whatwg.org/multipage/forms.html#category-listed |
| | | // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled |
| | | // * option elements in a disabled optgroup |
| | | // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled |
| | | // All such elements have a "form" property. |
| | | if (elem.parentNode && elem.disabled === false) { |
| | | |
| | | // Support: IE 6 - 11 |
| | | // Use the isDisabled shortcut property to check for disabled fieldset ancestors |
| | | return elem.isDisabled === disabled || |
| | | // Option elements defer to a parent optgroup if present |
| | | if ("label" in elem) { |
| | | if ("label" in elem.parentNode) { |
| | | return elem.parentNode.disabled === disabled; |
| | | } else { |
| | | return elem.disabled === disabled; |
| | | } |
| | | } |
| | | |
| | | // Where there is no isDisabled, check manually |
| | | /* jshint -W018 */ |
| | | elem.isDisabled !== !disabled && |
| | | inDisabledFieldset( elem ) === disabled; |
| | | } |
| | | // Support: IE 6 - 11 |
| | | // Use the isDisabled shortcut property to check for disabled fieldset ancestors |
| | | return elem.isDisabled === disabled || |
| | | |
| | | return elem.disabled === disabled; |
| | | // Where there is no isDisabled, check manually |
| | | /* jshint -W018 */ |
| | | elem.isDisabled !== !disabled && |
| | | inDisabledFieldset(elem) === disabled; |
| | | } |
| | | |
| | | // Try to winnow out elements that can't be disabled before trusting the disabled property. |
| | | // Some victims get caught in our net (label, legend, menu, track), but it shouldn't |
| | | // even exist on them, let alone have a boolean value. |
| | | } else if ( "label" in elem ) { |
| | | return elem.disabled === disabled; |
| | | } |
| | | return elem.disabled === disabled; |
| | | |
| | | // Remaining elements are neither :enabled nor :disabled |
| | | return false; |
| | | }; |
| | | } |
| | | // Try to winnow out elements that can't be disabled before trusting the disabled property. |
| | | // Some victims get caught in our net (label, legend, menu, track), but it shouldn't |
| | | // even exist on them, let alone have a boolean value. |
| | | } else if ("label" in elem) { |
| | | return elem.disabled === disabled; |
| | | } |
| | | |
| | | /** |
| | | * Returns a function to use in pseudos for positionals |
| | | * @param {Function} fn |
| | | */ |
| | | function createPositionalPseudo( fn ) { |
| | | return markFunction( function( argument ) { |
| | | argument = +argument; |
| | | return markFunction( function( seed, matches ) { |
| | | var j, |
| | | matchIndexes = fn( [], seed.length, argument ), |
| | | i = matchIndexes.length; |
| | | // Remaining elements are neither :enabled nor :disabled |
| | | return false; |
| | | }; |
| | | } |
| | | |
| | | // Match elements found at the specified indexes |
| | | while ( i-- ) { |
| | | if ( seed[ ( j = matchIndexes[ i ] ) ] ) { |
| | | seed[ j ] = !( matches[ j ] = seed[ j ] ); |
| | | } |
| | | } |
| | | } ); |
| | | } ); |
| | | } |
| | | /** |
| | | * Returns a function to use in pseudos for positionals |
| | | * @param {Function} fn |
| | | */ |
| | | function createPositionalPseudo(fn) { |
| | | return markFunction(function (argument) { |
| | | argument = +argument; |
| | | return markFunction(function (seed, matches) { |
| | | var j, |
| | | matchIndexes = fn([], seed.length, argument), |
| | | i = matchIndexes.length; |
| | | |
| | | /** |
| | | * Checks a node for validity as a Sizzle context |
| | | * @param {Element|Object=} context |
| | | * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value |
| | | */ |
| | | function testContext( context ) { |
| | | return context && typeof context.getElementsByTagName !== "undefined" && context; |
| | | } |
| | | // Match elements found at the specified indexes |
| | | while (i--) { |
| | | if (seed[(j = matchIndexes[i])]) { |
| | | seed[j] = !(matches[j] = seed[j]); |
| | | } |
| | | } |
| | | }); |
| | | }); |
| | | } |
| | | |
| | | /** |
| | | * Checks a node for validity as a Sizzle context |
| | | * @param {Element|Object=} context |
| | | * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value |
| | | */ |
| | | function testContext(context) { |
| | | return context && typeof context.getElementsByTagName !== "undefined" && context; |
| | | } |
| | | |
| | | // Expose support vars for convenience |
| | | support = Sizzle.support = {}; |
| | | support = Sizzle.support = {}; |
| | | |
| | | /** |
| | | * Detects XML nodes |
| | | * @param {Element|Object} elem An element or a document |
| | | * @returns {Boolean} True iff elem is a non-HTML XML node |
| | | */ |
| | | isXML = Sizzle.isXML = function( elem ) { |
| | | var namespace = elem.namespaceURI, |
| | | docElem = ( elem.ownerDocument || elem ).documentElement; |
| | | /** |
| | | * Detects XML nodes |
| | | * @param {Element|Object} elem An element or a document |
| | | * @returns {Boolean} True iff elem is a non-HTML XML node |
| | | */ |
| | | isXML = Sizzle.isXML = function (elem) { |
| | | var namespace = elem.namespaceURI, |
| | | docElem = (elem.ownerDocument || elem).documentElement; |
| | | |
| | | // Support: IE <=8 |
| | | // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes |
| | | // https://bugs.jquery.com/ticket/4833 |
| | | return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); |
| | | }; |
| | | // Support: IE <=8 |
| | | // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes |
| | | // https://bugs.jquery.com/ticket/4833 |
| | | return !rhtml.test(namespace || docElem && docElem.nodeName || "HTML"); |
| | | }; |
| | | |
| | | /** |
| | | * Sets document-related variables once based on the current document |
| | | * @param {Element|Object} [doc] An element or document object to use to set the document |
| | | * @returns {Object} Returns the current document |
| | | */ |
| | | setDocument = Sizzle.setDocument = function( node ) { |
| | | var hasCompare, subWindow, |
| | | doc = node ? node.ownerDocument || node : preferredDoc; |
| | | /** |
| | | * Sets document-related variables once based on the current document |
| | | * @param {Element|Object} [doc] An element or document object to use to set the document |
| | | * @returns {Object} Returns the current document |
| | | */ |
| | | setDocument = Sizzle.setDocument = function (node) { |
| | | var hasCompare, subWindow, |
| | | doc = node ? node.ownerDocument || node : preferredDoc; |
| | | |
| | | // Return early if doc is invalid or already selected |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) { |
| | | return document; |
| | | } |
| | | // Return early if doc is invalid or already selected |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if (doc == document || doc.nodeType !== 9 || !doc.documentElement) { |
| | | return document; |
| | | } |
| | | |
| | | // Update global variables |
| | | document = doc; |
| | | docElem = document.documentElement; |
| | | documentIsHTML = !isXML( document ); |
| | | // Update global variables |
| | | document = doc; |
| | | docElem = document.documentElement; |
| | | documentIsHTML = !isXML(document); |
| | | |
| | | // Support: IE 9 - 11+, Edge 12 - 18+ |
| | | // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( preferredDoc != document && |
| | | ( subWindow = document.defaultView ) && subWindow.top !== subWindow ) { |
| | | // Support: IE 9 - 11+, Edge 12 - 18+ |
| | | // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if (preferredDoc != document && |
| | | (subWindow = document.defaultView) && subWindow.top !== subWindow) { |
| | | |
| | | // Support: IE 11, Edge |
| | | if ( subWindow.addEventListener ) { |
| | | subWindow.addEventListener( "unload", unloadHandler, false ); |
| | | // Support: IE 11, Edge |
| | | if (subWindow.addEventListener) { |
| | | subWindow.addEventListener("unload", unloadHandler, false); |
| | | |
| | | // Support: IE 9 - 10 only |
| | | } else if ( subWindow.attachEvent ) { |
| | | subWindow.attachEvent( "onunload", unloadHandler ); |
| | | } |
| | | } |
| | | // Support: IE 9 - 10 only |
| | | } else if (subWindow.attachEvent) { |
| | | subWindow.attachEvent("onunload", unloadHandler); |
| | | } |
| | | } |
| | | |
| | | // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, |
| | | // Safari 4 - 5 only, Opera <=11.6 - 12.x only |
| | | // IE/Edge & older browsers don't support the :scope pseudo-class. |
| | | // Support: Safari 6.0 only |
| | | // Safari 6.0 supports :scope but it's an alias of :root there. |
| | | support.scope = assert( function( el ) { |
| | | docElem.appendChild( el ).appendChild( document.createElement( "div" ) ); |
| | | return typeof el.querySelectorAll !== "undefined" && |
| | | !el.querySelectorAll( ":scope fieldset div" ).length; |
| | | } ); |
| | | // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, |
| | | // Safari 4 - 5 only, Opera <=11.6 - 12.x only |
| | | // IE/Edge & older browsers don't support the :scope pseudo-class. |
| | | // Support: Safari 6.0 only |
| | | // Safari 6.0 supports :scope but it's an alias of :root there. |
| | | support.scope = assert(function (el) { |
| | | docElem.appendChild(el).appendChild(document.createElement("div")); |
| | | return typeof el.querySelectorAll !== "undefined" && |
| | | !el.querySelectorAll(":scope fieldset div").length; |
| | | }); |
| | | |
| | | /* Attributes |
| | | /* Attributes |
| | | ---------------------------------------------------------------------- */ |
| | | |
| | | // Support: IE<8 |
| | | // Verify that getAttribute really returns attributes and not properties |
| | | // (excepting IE8 booleans) |
| | | support.attributes = assert( function( el ) { |
| | | el.className = "i"; |
| | | return !el.getAttribute( "className" ); |
| | | } ); |
| | | // Support: IE<8 |
| | | // Verify that getAttribute really returns attributes and not properties |
| | | // (excepting IE8 booleans) |
| | | support.attributes = assert(function (el) { |
| | | el.className = "i"; |
| | | return !el.getAttribute("className"); |
| | | }); |
| | | |
| | | /* getElement(s)By* |
| | | /* getElement(s)By* |
| | | ---------------------------------------------------------------------- */ |
| | | |
| | | // Check if getElementsByTagName("*") returns only elements |
| | | support.getElementsByTagName = assert( function( el ) { |
| | | el.appendChild( document.createComment( "" ) ); |
| | | return !el.getElementsByTagName( "*" ).length; |
| | | } ); |
| | | // Check if getElementsByTagName("*") returns only elements |
| | | support.getElementsByTagName = assert(function (el) { |
| | | el.appendChild(document.createComment("")); |
| | | return !el.getElementsByTagName("*").length; |
| | | }); |
| | | |
| | | // Support: IE<9 |
| | | support.getElementsByClassName = rnative.test( document.getElementsByClassName ); |
| | | // Support: IE<9 |
| | | support.getElementsByClassName = rnative.test(document.getElementsByClassName); |
| | | |
| | | // Support: IE<10 |
| | | // Check if getElementById returns elements by name |
| | | // The broken getElementById methods don't pick up programmatically-set names, |
| | | // so use a roundabout getElementsByName test |
| | | support.getById = assert( function( el ) { |
| | | docElem.appendChild( el ).id = expando; |
| | | return !document.getElementsByName || !document.getElementsByName( expando ).length; |
| | | } ); |
| | | // Support: IE<10 |
| | | // Check if getElementById returns elements by name |
| | | // The broken getElementById methods don't pick up programmatically-set names, |
| | | // so use a roundabout getElementsByName test |
| | | support.getById = assert(function (el) { |
| | | docElem.appendChild(el).id = expando; |
| | | return !document.getElementsByName || !document.getElementsByName(expando).length; |
| | | }); |
| | | |
| | | // ID filter and find |
| | | if ( support.getById ) { |
| | | Expr.filter[ "ID" ] = function( id ) { |
| | | var attrId = id.replace( runescape, funescape ); |
| | | return function( elem ) { |
| | | return elem.getAttribute( "id" ) === attrId; |
| | | }; |
| | | }; |
| | | Expr.find[ "ID" ] = function( id, context ) { |
| | | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { |
| | | var elem = context.getElementById( id ); |
| | | return elem ? [ elem ] : []; |
| | | } |
| | | }; |
| | | } else { |
| | | Expr.filter[ "ID" ] = function( id ) { |
| | | var attrId = id.replace( runescape, funescape ); |
| | | return function( elem ) { |
| | | var node = typeof elem.getAttributeNode !== "undefined" && |
| | | elem.getAttributeNode( "id" ); |
| | | return node && node.value === attrId; |
| | | }; |
| | | }; |
| | | // ID filter and find |
| | | if (support.getById) { |
| | | Expr.filter["ID"] = function (id) { |
| | | var attrId = id.replace(runescape, funescape); |
| | | return function (elem) { |
| | | return elem.getAttribute("id") === attrId; |
| | | }; |
| | | }; |
| | | Expr.find["ID"] = function (id, context) { |
| | | if (typeof context.getElementById !== "undefined" && documentIsHTML) { |
| | | var elem = context.getElementById(id); |
| | | return elem ? [elem] : []; |
| | | } |
| | | }; |
| | | } else { |
| | | Expr.filter["ID"] = function (id) { |
| | | var attrId = id.replace(runescape, funescape); |
| | | return function (elem) { |
| | | var node = typeof elem.getAttributeNode !== "undefined" && |
| | | elem.getAttributeNode("id"); |
| | | return node && node.value === attrId; |
| | | }; |
| | | }; |
| | | |
| | | // Support: IE 6 - 7 only |
| | | // getElementById is not reliable as a find shortcut |
| | | Expr.find[ "ID" ] = function( id, context ) { |
| | | if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { |
| | | var node, i, elems, |
| | | elem = context.getElementById( id ); |
| | | // Support: IE 6 - 7 only |
| | | // getElementById is not reliable as a find shortcut |
| | | Expr.find["ID"] = function (id, context) { |
| | | if (typeof context.getElementById !== "undefined" && documentIsHTML) { |
| | | var node, i, elems, |
| | | elem = context.getElementById(id); |
| | | |
| | | if ( elem ) { |
| | | if (elem) { |
| | | |
| | | // Verify the id attribute |
| | | node = elem.getAttributeNode( "id" ); |
| | | if ( node && node.value === id ) { |
| | | return [ elem ]; |
| | | } |
| | | // Verify the id attribute |
| | | node = elem.getAttributeNode("id"); |
| | | if (node && node.value === id) { |
| | | return [elem]; |
| | | } |
| | | |
| | | // Fall back on getElementsByName |
| | | elems = context.getElementsByName( id ); |
| | | i = 0; |
| | | while ( ( elem = elems[ i++ ] ) ) { |
| | | node = elem.getAttributeNode( "id" ); |
| | | if ( node && node.value === id ) { |
| | | return [ elem ]; |
| | | } |
| | | } |
| | | } |
| | | // Fall back on getElementsByName |
| | | elems = context.getElementsByName(id); |
| | | i = 0; |
| | | while ((elem = elems[i++])) { |
| | | node = elem.getAttributeNode("id"); |
| | | if (node && node.value === id) { |
| | | return [elem]; |
| | | } |
| | | } |
| | | } |
| | | |
| | | return []; |
| | | } |
| | | }; |
| | | } |
| | | return []; |
| | | } |
| | | }; |
| | | } |
| | | |
| | | // Tag |
| | | Expr.find[ "TAG" ] = support.getElementsByTagName ? |
| | | function( tag, context ) { |
| | | if ( typeof context.getElementsByTagName !== "undefined" ) { |
| | | return context.getElementsByTagName( tag ); |
| | | // Tag |
| | | Expr.find["TAG"] = support.getElementsByTagName ? |
| | | function (tag, context) { |
| | | if (typeof context.getElementsByTagName !== "undefined") { |
| | | return context.getElementsByTagName(tag); |
| | | |
| | | // DocumentFragment nodes don't have gEBTN |
| | | } else if ( support.qsa ) { |
| | | return context.querySelectorAll( tag ); |
| | | } |
| | | } : |
| | | // DocumentFragment nodes don't have gEBTN |
| | | } else if (support.qsa) { |
| | | return context.querySelectorAll(tag); |
| | | } |
| | | } : |
| | | |
| | | function( tag, context ) { |
| | | var elem, |
| | | tmp = [], |
| | | i = 0, |
| | | function (tag, context) { |
| | | var elem, |
| | | tmp = [], |
| | | i = 0, |
| | | |
| | | // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too |
| | | results = context.getElementsByTagName( tag ); |
| | | // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too |
| | | results = context.getElementsByTagName(tag); |
| | | |
| | | // Filter out possible comments |
| | | if ( tag === "*" ) { |
| | | while ( ( elem = results[ i++ ] ) ) { |
| | | if ( elem.nodeType === 1 ) { |
| | | tmp.push( elem ); |
| | | } |
| | | } |
| | | // Filter out possible comments |
| | | if (tag === "*") { |
| | | while ((elem = results[i++])) { |
| | | if (elem.nodeType === 1) { |
| | | tmp.push(elem); |
| | | } |
| | | } |
| | | |
| | | return tmp; |
| | | } |
| | | return results; |
| | | }; |
| | | return tmp; |
| | | } |
| | | return results; |
| | | }; |
| | | |
| | | // Class |
| | | Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) { |
| | | if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { |
| | | return context.getElementsByClassName( className ); |
| | | } |
| | | }; |
| | | // Class |
| | | Expr.find["CLASS"] = support.getElementsByClassName && function (className, context) { |
| | | if (typeof context.getElementsByClassName !== "undefined" && documentIsHTML) { |
| | | return context.getElementsByClassName(className); |
| | | } |
| | | }; |
| | | |
| | | /* QSA/matchesSelector |
| | | /* QSA/matchesSelector |
| | | ---------------------------------------------------------------------- */ |
| | | |
| | | // QSA and matchesSelector support |
| | | // QSA and matchesSelector support |
| | | |
| | | // matchesSelector(:active) reports false when true (IE9/Opera 11.5) |
| | | rbuggyMatches = []; |
| | | // matchesSelector(:active) reports false when true (IE9/Opera 11.5) |
| | | rbuggyMatches = []; |
| | | |
| | | // qSa(:focus) reports false when true (Chrome 21) |
| | | // We allow this because of a bug in IE8/9 that throws an error |
| | | // whenever `document.activeElement` is accessed on an iframe |
| | | // So, we allow :focus to pass through QSA all the time to avoid the IE error |
| | | // See https://bugs.jquery.com/ticket/13378 |
| | | rbuggyQSA = []; |
| | | // qSa(:focus) reports false when true (Chrome 21) |
| | | // We allow this because of a bug in IE8/9 that throws an error |
| | | // whenever `document.activeElement` is accessed on an iframe |
| | | // So, we allow :focus to pass through QSA all the time to avoid the IE error |
| | | // See https://bugs.jquery.com/ticket/13378 |
| | | rbuggyQSA = []; |
| | | |
| | | if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) { |
| | | if ((support.qsa = rnative.test(document.querySelectorAll))) { |
| | | |
| | | // Build QSA regex |
| | | // Regex strategy adopted from Diego Perini |
| | | assert( function( el ) { |
| | | // Build QSA regex |
| | | // Regex strategy adopted from Diego Perini |
| | | assert(function (el) { |
| | | |
| | | var input; |
| | | var input; |
| | | |
| | | // Select is set to empty string on purpose |
| | | // This is to test IE's treatment of not explicitly |
| | | // setting a boolean content attribute, |
| | | // since its presence should be enough |
| | | // https://bugs.jquery.com/ticket/12359 |
| | | docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" + |
| | | "<select id='" + expando + "-\r\\' msallowcapture=''>" + |
| | | "<option selected=''></option></select>"; |
| | | // Select is set to empty string on purpose |
| | | // This is to test IE's treatment of not explicitly |
| | | // setting a boolean content attribute, |
| | | // since its presence should be enough |
| | | // https://bugs.jquery.com/ticket/12359 |
| | | docElem.appendChild(el).innerHTML = "<a id='" + expando + "'></a>" + |
| | | "<select id='" + expando + "-\r\\' msallowcapture=''>" + |
| | | "<option selected=''></option></select>"; |
| | | |
| | | // Support: IE8, Opera 11-12.16 |
| | | // Nothing should be selected when empty strings follow ^= or $= or *= |
| | | // The test attribute must be unknown in Opera but "safe" for WinRT |
| | | // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section |
| | | if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) { |
| | | rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); |
| | | } |
| | | // Support: IE8, Opera 11-12.16 |
| | | // Nothing should be selected when empty strings follow ^= or $= or *= |
| | | // The test attribute must be unknown in Opera but "safe" for WinRT |
| | | // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section |
| | | if (el.querySelectorAll("[msallowcapture^='']").length) { |
| | | rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")"); |
| | | } |
| | | |
| | | // Support: IE8 |
| | | // Boolean attributes and "value" are not treated correctly |
| | | if ( !el.querySelectorAll( "[selected]" ).length ) { |
| | | rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); |
| | | } |
| | | // Support: IE8 |
| | | // Boolean attributes and "value" are not treated correctly |
| | | if (!el.querySelectorAll("[selected]").length) { |
| | | rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")"); |
| | | } |
| | | |
| | | // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ |
| | | if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { |
| | | rbuggyQSA.push( "~=" ); |
| | | } |
| | | // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ |
| | | if (!el.querySelectorAll("[id~=" + expando + "-]").length) { |
| | | rbuggyQSA.push("~="); |
| | | } |
| | | |
| | | // Support: IE 11+, Edge 15 - 18+ |
| | | // IE 11/Edge don't find elements on a `[name='']` query in some cases. |
| | | // Adding a temporary attribute to the document before the selection works |
| | | // around the issue. |
| | | // Interestingly, IE 10 & older don't seem to have the issue. |
| | | input = document.createElement( "input" ); |
| | | input.setAttribute( "name", "" ); |
| | | el.appendChild( input ); |
| | | if ( !el.querySelectorAll( "[name='']" ).length ) { |
| | | rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" + |
| | | whitespace + "*(?:''|\"\")" ); |
| | | } |
| | | // Support: IE 11+, Edge 15 - 18+ |
| | | // IE 11/Edge don't find elements on a `[name='']` query in some cases. |
| | | // Adding a temporary attribute to the document before the selection works |
| | | // around the issue. |
| | | // Interestingly, IE 10 & older don't seem to have the issue. |
| | | input = document.createElement("input"); |
| | | input.setAttribute("name", ""); |
| | | el.appendChild(input); |
| | | if (!el.querySelectorAll("[name='']").length) { |
| | | rbuggyQSA.push("\\[" + whitespace + "*name" + whitespace + "*=" + |
| | | whitespace + "*(?:''|\"\")"); |
| | | } |
| | | |
| | | // Webkit/Opera - :checked should return selected option elements |
| | | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
| | | // IE8 throws error here and will not see later tests |
| | | if ( !el.querySelectorAll( ":checked" ).length ) { |
| | | rbuggyQSA.push( ":checked" ); |
| | | } |
| | | // Webkit/Opera - :checked should return selected option elements |
| | | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
| | | // IE8 throws error here and will not see later tests |
| | | if (!el.querySelectorAll(":checked").length) { |
| | | rbuggyQSA.push(":checked"); |
| | | } |
| | | |
| | | // Support: Safari 8+, iOS 8+ |
| | | // https://bugs.webkit.org/show_bug.cgi?id=136851 |
| | | // In-page `selector#id sibling-combinator selector` fails |
| | | if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { |
| | | rbuggyQSA.push( ".#.+[+~]" ); |
| | | } |
| | | // Support: Safari 8+, iOS 8+ |
| | | // https://bugs.webkit.org/show_bug.cgi?id=136851 |
| | | // In-page `selector#id sibling-combinator selector` fails |
| | | if (!el.querySelectorAll("a#" + expando + "+*").length) { |
| | | rbuggyQSA.push(".#.+[+~]"); |
| | | } |
| | | |
| | | // Support: Firefox <=3.6 - 5 only |
| | | // Old Firefox doesn't throw on a badly-escaped identifier. |
| | | el.querySelectorAll( "\\\f" ); |
| | | rbuggyQSA.push( "[\\r\\n\\f]" ); |
| | | } ); |
| | | // Support: Firefox <=3.6 - 5 only |
| | | // Old Firefox doesn't throw on a badly-escaped identifier. |
| | | el.querySelectorAll("\\\f"); |
| | | rbuggyQSA.push("[\\r\\n\\f]"); |
| | | }); |
| | | |
| | | assert( function( el ) { |
| | | el.innerHTML = "<a href='' disabled='disabled'></a>" + |
| | | "<select disabled='disabled'><option/></select>"; |
| | | assert(function (el) { |
| | | el.innerHTML = "<a href='' disabled='disabled'></a>" + |
| | | "<select disabled='disabled'><option/></select>"; |
| | | |
| | | // Support: Windows 8 Native Apps |
| | | // The type and name attributes are restricted during .innerHTML assignment |
| | | var input = document.createElement( "input" ); |
| | | input.setAttribute( "type", "hidden" ); |
| | | el.appendChild( input ).setAttribute( "name", "D" ); |
| | | // Support: Windows 8 Native Apps |
| | | // The type and name attributes are restricted during .innerHTML assignment |
| | | var input = document.createElement("input"); |
| | | input.setAttribute("type", "hidden"); |
| | | el.appendChild(input).setAttribute("name", "D"); |
| | | |
| | | // Support: IE8 |
| | | // Enforce case-sensitivity of name attribute |
| | | if ( el.querySelectorAll( "[name=d]" ).length ) { |
| | | rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); |
| | | } |
| | | // Support: IE8 |
| | | // Enforce case-sensitivity of name attribute |
| | | if (el.querySelectorAll("[name=d]").length) { |
| | | rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?="); |
| | | } |
| | | |
| | | // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) |
| | | // IE8 throws error here and will not see later tests |
| | | if ( el.querySelectorAll( ":enabled" ).length !== 2 ) { |
| | | rbuggyQSA.push( ":enabled", ":disabled" ); |
| | | } |
| | | // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) |
| | | // IE8 throws error here and will not see later tests |
| | | if (el.querySelectorAll(":enabled").length !== 2) { |
| | | rbuggyQSA.push(":enabled", ":disabled"); |
| | | } |
| | | |
| | | // Support: IE9-11+ |
| | | // IE's :disabled selector does not pick up the children of disabled fieldsets |
| | | docElem.appendChild( el ).disabled = true; |
| | | if ( el.querySelectorAll( ":disabled" ).length !== 2 ) { |
| | | rbuggyQSA.push( ":enabled", ":disabled" ); |
| | | } |
| | | // Support: IE9-11+ |
| | | // IE's :disabled selector does not pick up the children of disabled fieldsets |
| | | docElem.appendChild(el).disabled = true; |
| | | if (el.querySelectorAll(":disabled").length !== 2) { |
| | | rbuggyQSA.push(":enabled", ":disabled"); |
| | | } |
| | | |
| | | // Support: Opera 10 - 11 only |
| | | // Opera 10-11 does not throw on post-comma invalid pseudos |
| | | el.querySelectorAll( "*,:x" ); |
| | | rbuggyQSA.push( ",.*:" ); |
| | | } ); |
| | | } |
| | | // Support: Opera 10 - 11 only |
| | | // Opera 10-11 does not throw on post-comma invalid pseudos |
| | | el.querySelectorAll("*,:x"); |
| | | rbuggyQSA.push(",.*:"); |
| | | }); |
| | | } |
| | | |
| | | if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches || |
| | | docElem.webkitMatchesSelector || |
| | | docElem.mozMatchesSelector || |
| | | docElem.oMatchesSelector || |
| | | docElem.msMatchesSelector ) ) ) ) { |
| | | if ((support.matchesSelector = rnative.test((matches = docElem.matches || |
| | | docElem.webkitMatchesSelector || |
| | | docElem.mozMatchesSelector || |
| | | docElem.oMatchesSelector || |
| | | docElem.msMatchesSelector)))) { |
| | | |
| | | assert( function( el ) { |
| | | assert(function (el) { |
| | | |
| | | // Check to see if it's possible to do matchesSelector |
| | | // on a disconnected node (IE 9) |
| | | support.disconnectedMatch = matches.call( el, "*" ); |
| | | // Check to see if it's possible to do matchesSelector |
| | | // on a disconnected node (IE 9) |
| | | support.disconnectedMatch = matches.call(el, "*"); |
| | | |
| | | // This should fail with an exception |
| | | // Gecko does not error, returns false instead |
| | | matches.call( el, "[s!='']:x" ); |
| | | rbuggyMatches.push( "!=", pseudos ); |
| | | } ); |
| | | } |
| | | // This should fail with an exception |
| | | // Gecko does not error, returns false instead |
| | | matches.call(el, "[s!='']:x"); |
| | | rbuggyMatches.push("!=", pseudos); |
| | | }); |
| | | } |
| | | |
| | | rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) ); |
| | | rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) ); |
| | | rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|")); |
| | | rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|")); |
| | | |
| | | /* Contains |
| | | /* Contains |
| | | ---------------------------------------------------------------------- */ |
| | | hasCompare = rnative.test( docElem.compareDocumentPosition ); |
| | | hasCompare = rnative.test(docElem.compareDocumentPosition); |
| | | |
| | | // Element contains another |
| | | // Purposefully self-exclusive |
| | | // As in, an element does not contain itself |
| | | contains = hasCompare || rnative.test( docElem.contains ) ? |
| | | function( a, b ) { |
| | | var adown = a.nodeType === 9 ? a.documentElement : a, |
| | | bup = b && b.parentNode; |
| | | return a === bup || !!( bup && bup.nodeType === 1 && ( |
| | | adown.contains ? |
| | | adown.contains( bup ) : |
| | | a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 |
| | | ) ); |
| | | } : |
| | | function( a, b ) { |
| | | if ( b ) { |
| | | while ( ( b = b.parentNode ) ) { |
| | | if ( b === a ) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | return false; |
| | | }; |
| | | // Element contains another |
| | | // Purposefully self-exclusive |
| | | // As in, an element does not contain itself |
| | | contains = hasCompare || rnative.test(docElem.contains) ? |
| | | function (a, b) { |
| | | var adown = a.nodeType === 9 ? a.documentElement : a, |
| | | bup = b && b.parentNode; |
| | | return a === bup || !!(bup && bup.nodeType === 1 && ( |
| | | adown.contains ? |
| | | adown.contains(bup) : |
| | | a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16 |
| | | )); |
| | | } : |
| | | function (a, b) { |
| | | if (b) { |
| | | while ((b = b.parentNode)) { |
| | | if (b === a) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | return false; |
| | | }; |
| | | |
| | | /* Sorting |
| | | /* Sorting |
| | | ---------------------------------------------------------------------- */ |
| | | |
| | | // Document order sorting |
| | | sortOrder = hasCompare ? |
| | | function( a, b ) { |
| | | // Document order sorting |
| | | sortOrder = hasCompare ? |
| | | function (a, b) { |
| | | |
| | | // Flag for duplicate removal |
| | | if ( a === b ) { |
| | | hasDuplicate = true; |
| | | return 0; |
| | | } |
| | | // Flag for duplicate removal |
| | | if (a === b) { |
| | | hasDuplicate = true; |
| | | return 0; |
| | | } |
| | | |
| | | // Sort on method existence if only one input has compareDocumentPosition |
| | | var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; |
| | | if ( compare ) { |
| | | return compare; |
| | | } |
| | | // Sort on method existence if only one input has compareDocumentPosition |
| | | var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; |
| | | if (compare) { |
| | | return compare; |
| | | } |
| | | |
| | | // Calculate position if both inputs belong to the same document |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ? |
| | | a.compareDocumentPosition( b ) : |
| | | // Calculate position if both inputs belong to the same document |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | compare = (a.ownerDocument || a) == (b.ownerDocument || b) ? |
| | | a.compareDocumentPosition(b) : |
| | | |
| | | // Otherwise we know they are disconnected |
| | | 1; |
| | | // Otherwise we know they are disconnected |
| | | 1; |
| | | |
| | | // Disconnected nodes |
| | | if ( compare & 1 || |
| | | ( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) { |
| | | // Disconnected nodes |
| | | if (compare & 1 || |
| | | (!support.sortDetached && b.compareDocumentPosition(a) === compare)) { |
| | | |
| | | // Choose the first element that is related to our preferred document |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( a == document || a.ownerDocument == preferredDoc && |
| | | contains( preferredDoc, a ) ) { |
| | | return -1; |
| | | } |
| | | // Choose the first element that is related to our preferred document |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if (a == document || a.ownerDocument == preferredDoc && |
| | | contains(preferredDoc, a)) { |
| | | return -1; |
| | | } |
| | | |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( b == document || b.ownerDocument == preferredDoc && |
| | | contains( preferredDoc, b ) ) { |
| | | return 1; |
| | | } |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if (b == document || b.ownerDocument == preferredDoc && |
| | | contains(preferredDoc, b)) { |
| | | return 1; |
| | | } |
| | | |
| | | // Maintain original order |
| | | return sortInput ? |
| | | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : |
| | | 0; |
| | | } |
| | | // Maintain original order |
| | | return sortInput ? |
| | | (indexOf(sortInput, a) - indexOf(sortInput, b)) : |
| | | 0; |
| | | } |
| | | |
| | | return compare & 4 ? -1 : 1; |
| | | } : |
| | | function( a, b ) { |
| | | return compare & 4 ? -1 : 1; |
| | | } : |
| | | function (a, b) { |
| | | |
| | | // Exit early if the nodes are identical |
| | | if ( a === b ) { |
| | | hasDuplicate = true; |
| | | return 0; |
| | | } |
| | | // Exit early if the nodes are identical |
| | | if (a === b) { |
| | | hasDuplicate = true; |
| | | return 0; |
| | | } |
| | | |
| | | var cur, |
| | | i = 0, |
| | | aup = a.parentNode, |
| | | bup = b.parentNode, |
| | | ap = [ a ], |
| | | bp = [ b ]; |
| | | var cur, |
| | | i = 0, |
| | | aup = a.parentNode, |
| | | bup = b.parentNode, |
| | | ap = [a], |
| | | bp = [b]; |
| | | |
| | | // Parentless nodes are either documents or disconnected |
| | | if ( !aup || !bup ) { |
| | | // Parentless nodes are either documents or disconnected |
| | | if (!aup || !bup) { |
| | | |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | /* eslint-disable eqeqeq */ |
| | | return a == document ? -1 : |
| | | b == document ? 1 : |
| | | /* eslint-enable eqeqeq */ |
| | | aup ? -1 : |
| | | bup ? 1 : |
| | | sortInput ? |
| | | ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : |
| | | 0; |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | /* eslint-disable eqeqeq */ |
| | | return a == document ? -1 : |
| | | b == document ? 1 : |
| | | /* eslint-enable eqeqeq */ |
| | | aup ? -1 : |
| | | bup ? 1 : |
| | | sortInput ? |
| | | (indexOf(sortInput, a) - indexOf(sortInput, b)) : |
| | | 0; |
| | | |
| | | // If the nodes are siblings, we can do a quick check |
| | | } else if ( aup === bup ) { |
| | | return siblingCheck( a, b ); |
| | | } |
| | | // If the nodes are siblings, we can do a quick check |
| | | } else if (aup === bup) { |
| | | return siblingCheck(a, b); |
| | | } |
| | | |
| | | // Otherwise we need full lists of their ancestors for comparison |
| | | cur = a; |
| | | while ( ( cur = cur.parentNode ) ) { |
| | | ap.unshift( cur ); |
| | | } |
| | | cur = b; |
| | | while ( ( cur = cur.parentNode ) ) { |
| | | bp.unshift( cur ); |
| | | } |
| | | // Otherwise we need full lists of their ancestors for comparison |
| | | cur = a; |
| | | while ((cur = cur.parentNode)) { |
| | | ap.unshift(cur); |
| | | } |
| | | cur = b; |
| | | while ((cur = cur.parentNode)) { |
| | | bp.unshift(cur); |
| | | } |
| | | |
| | | // Walk down the tree looking for a discrepancy |
| | | while ( ap[ i ] === bp[ i ] ) { |
| | | i++; |
| | | } |
| | | // Walk down the tree looking for a discrepancy |
| | | while (ap[i] === bp[i]) { |
| | | i++; |
| | | } |
| | | |
| | | return i ? |
| | | return i ? |
| | | |
| | | // Do a sibling check if the nodes have a common ancestor |
| | | siblingCheck( ap[ i ], bp[ i ] ) : |
| | | // Do a sibling check if the nodes have a common ancestor |
| | | siblingCheck(ap[i], bp[i]) : |
| | | |
| | | // Otherwise nodes in our document sort first |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | /* eslint-disable eqeqeq */ |
| | | ap[ i ] == preferredDoc ? -1 : |
| | | bp[ i ] == preferredDoc ? 1 : |
| | | /* eslint-enable eqeqeq */ |
| | | 0; |
| | | }; |
| | | // Otherwise nodes in our document sort first |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | /* eslint-disable eqeqeq */ |
| | | ap[i] == preferredDoc ? -1 : |
| | | bp[i] == preferredDoc ? 1 : |
| | | /* eslint-enable eqeqeq */ |
| | | 0; |
| | | }; |
| | | |
| | | return document; |
| | | }; |
| | | return document; |
| | | }; |
| | | |
| | | Sizzle.matches = function( expr, elements ) { |
| | | return Sizzle( expr, null, null, elements ); |
| | | }; |
| | | Sizzle.matches = function (expr, elements) { |
| | | return Sizzle(expr, null, null, elements); |
| | | }; |
| | | |
| | | Sizzle.matchesSelector = function( elem, expr ) { |
| | | setDocument( elem ); |
| | | Sizzle.matchesSelector = function (elem, expr) { |
| | | setDocument(elem); |
| | | |
| | | if ( support.matchesSelector && documentIsHTML && |
| | | !nonnativeSelectorCache[ expr + " " ] && |
| | | ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && |
| | | ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { |
| | | if (support.matchesSelector && documentIsHTML && |
| | | !nonnativeSelectorCache[expr + " "] && |
| | | (!rbuggyMatches || !rbuggyMatches.test(expr)) && |
| | | (!rbuggyQSA || !rbuggyQSA.test(expr))) { |
| | | |
| | | try { |
| | | var ret = matches.call( elem, expr ); |
| | | try { |
| | | var ret = matches.call(elem, expr); |
| | | |
| | | // IE 9's matchesSelector returns false on disconnected nodes |
| | | if ( ret || support.disconnectedMatch || |
| | | // IE 9's matchesSelector returns false on disconnected nodes |
| | | if (ret || support.disconnectedMatch || |
| | | |
| | | // As well, disconnected nodes are said to be in a document |
| | | // fragment in IE 9 |
| | | elem.document && elem.document.nodeType !== 11 ) { |
| | | return ret; |
| | | } |
| | | } catch ( e ) { |
| | | nonnativeSelectorCache( expr, true ); |
| | | } |
| | | } |
| | | // As well, disconnected nodes are said to be in a document |
| | | // fragment in IE 9 |
| | | elem.document && elem.document.nodeType !== 11) { |
| | | return ret; |
| | | } |
| | | } catch (e) { |
| | | nonnativeSelectorCache(expr, true); |
| | | } |
| | | } |
| | | |
| | | return Sizzle( expr, document, null, [ elem ] ).length > 0; |
| | | }; |
| | | return Sizzle(expr, document, null, [elem]).length > 0; |
| | | }; |
| | | |
| | | Sizzle.contains = function( context, elem ) { |
| | | Sizzle.contains = function (context, elem) { |
| | | |
| | | // Set document vars if needed |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( ( context.ownerDocument || context ) != document ) { |
| | | setDocument( context ); |
| | | } |
| | | return contains( context, elem ); |
| | | }; |
| | | // Set document vars if needed |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ((context.ownerDocument || context) != document) { |
| | | setDocument(context); |
| | | } |
| | | return contains(context, elem); |
| | | }; |
| | | |
| | | Sizzle.attr = function( elem, name ) { |
| | | Sizzle.attr = function (elem, name) { |
| | | |
| | | // Set document vars if needed |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( ( elem.ownerDocument || elem ) != document ) { |
| | | setDocument( elem ); |
| | | } |
| | | // Set document vars if needed |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ((elem.ownerDocument || elem) != document) { |
| | | setDocument(elem); |
| | | } |
| | | |
| | | var fn = Expr.attrHandle[ name.toLowerCase() ], |
| | | var fn = Expr.attrHandle[name.toLowerCase()], |
| | | |
| | | // Don't get fooled by Object.prototype properties (jQuery #13807) |
| | | val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? |
| | | fn( elem, name, !documentIsHTML ) : |
| | | undefined; |
| | | // Don't get fooled by Object.prototype properties (jQuery #13807) |
| | | val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ? |
| | | fn(elem, name, !documentIsHTML) : |
| | | undefined; |
| | | |
| | | return val !== undefined ? |
| | | val : |
| | | support.attributes || !documentIsHTML ? |
| | | elem.getAttribute( name ) : |
| | | ( val = elem.getAttributeNode( name ) ) && val.specified ? |
| | | val.value : |
| | | null; |
| | | }; |
| | | return val !== undefined ? |
| | | val : |
| | | support.attributes || !documentIsHTML ? |
| | | elem.getAttribute(name) : |
| | | (val = elem.getAttributeNode(name)) && val.specified ? |
| | | val.value : |
| | | null; |
| | | }; |
| | | |
| | | Sizzle.escape = function( sel ) { |
| | | return ( sel + "" ).replace( rcssescape, fcssescape ); |
| | | }; |
| | | Sizzle.escape = function (sel) { |
| | | return (sel + "").replace(rcssescape, fcssescape); |
| | | }; |
| | | |
| | | Sizzle.error = function( msg ) { |
| | | throw new Error( "Syntax error, unrecognized expression: " + msg ); |
| | | }; |
| | | Sizzle.error = function (msg) { |
| | | throw new Error("Syntax error, unrecognized expression: " + msg); |
| | | }; |
| | | |
| | | /** |
| | | * Document sorting and removing duplicates |
| | | * @param {ArrayLike} results |
| | | */ |
| | | Sizzle.uniqueSort = function( results ) { |
| | | var elem, |
| | | duplicates = [], |
| | | j = 0, |
| | | i = 0; |
| | | /** |
| | | * Document sorting and removing duplicates |
| | | * @param {ArrayLike} results |
| | | */ |
| | | Sizzle.uniqueSort = function (results) { |
| | | var elem, |
| | | duplicates = [], |
| | | j = 0, |
| | | i = 0; |
| | | |
| | | // Unless we *know* we can detect duplicates, assume their presence |
| | | hasDuplicate = !support.detectDuplicates; |
| | | sortInput = !support.sortStable && results.slice( 0 ); |
| | | results.sort( sortOrder ); |
| | | // Unless we *know* we can detect duplicates, assume their presence |
| | | hasDuplicate = !support.detectDuplicates; |
| | | sortInput = !support.sortStable && results.slice(0); |
| | | results.sort(sortOrder); |
| | | |
| | | if ( hasDuplicate ) { |
| | | while ( ( elem = results[ i++ ] ) ) { |
| | | if ( elem === results[ i ] ) { |
| | | j = duplicates.push( i ); |
| | | } |
| | | } |
| | | while ( j-- ) { |
| | | results.splice( duplicates[ j ], 1 ); |
| | | } |
| | | } |
| | | if (hasDuplicate) { |
| | | while ((elem = results[i++])) { |
| | | if (elem === results[i]) { |
| | | j = duplicates.push(i); |
| | | } |
| | | } |
| | | while (j--) { |
| | | results.splice(duplicates[j], 1); |
| | | } |
| | | } |
| | | |
| | | // Clear input after sorting to release objects |
| | | // See https://github.com/jquery/sizzle/pull/225 |
| | | sortInput = null; |
| | | // Clear input after sorting to release objects |
| | | // See https://github.com/jquery/sizzle/pull/225 |
| | | sortInput = null; |
| | | |
| | | return results; |
| | | }; |
| | | return results; |
| | | }; |
| | | |
| | | /** |
| | | * Utility function for retrieving the text value of an array of DOM nodes |
| | | * @param {Array|Element} elem |
| | | */ |
| | | getText = Sizzle.getText = function( elem ) { |
| | | var node, |
| | | ret = "", |
| | | i = 0, |
| | | nodeType = elem.nodeType; |
| | | /** |
| | | * Utility function for retrieving the text value of an array of DOM nodes |
| | | * @param {Array|Element} elem |
| | | */ |
| | | getText = Sizzle.getText = function (elem) { |
| | | var node, |
| | | ret = "", |
| | | i = 0, |
| | | nodeType = elem.nodeType; |
| | | |
| | | if ( !nodeType ) { |
| | | if (!nodeType) { |
| | | |
| | | // If no nodeType, this is expected to be an array |
| | | while ( ( node = elem[ i++ ] ) ) { |
| | | // If no nodeType, this is expected to be an array |
| | | while ((node = elem[i++])) { |
| | | |
| | | // Do not traverse comment nodes |
| | | ret += getText( node ); |
| | | } |
| | | } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { |
| | | // Do not traverse comment nodes |
| | | ret += getText(node); |
| | | } |
| | | } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) { |
| | | |
| | | // Use textContent for elements |
| | | // innerText usage removed for consistency of new lines (jQuery #11153) |
| | | if ( typeof elem.textContent === "string" ) { |
| | | return elem.textContent; |
| | | } else { |
| | | // Use textContent for elements |
| | | // innerText usage removed for consistency of new lines (jQuery #11153) |
| | | if (typeof elem.textContent === "string") { |
| | | return elem.textContent; |
| | | } else { |
| | | |
| | | // Traverse its children |
| | | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { |
| | | ret += getText( elem ); |
| | | } |
| | | } |
| | | } else if ( nodeType === 3 || nodeType === 4 ) { |
| | | return elem.nodeValue; |
| | | } |
| | | // Traverse its children |
| | | for (elem = elem.firstChild; elem; elem = elem.nextSibling) { |
| | | ret += getText(elem); |
| | | } |
| | | } |
| | | } else if (nodeType === 3 || nodeType === 4) { |
| | | return elem.nodeValue; |
| | | } |
| | | |
| | | // Do not include comment or processing instruction nodes |
| | | // Do not include comment or processing instruction nodes |
| | | |
| | | return ret; |
| | | }; |
| | | return ret; |
| | | }; |
| | | |
| | | Expr = Sizzle.selectors = { |
| | | Expr = Sizzle.selectors = { |
| | | |
| | | // Can be adjusted by the user |
| | | cacheLength: 50, |
| | | // Can be adjusted by the user |
| | | cacheLength: 50, |
| | | |
| | | createPseudo: markFunction, |
| | | createPseudo: markFunction, |
| | | |
| | | match: matchExpr, |
| | | match: matchExpr, |
| | | |
| | | attrHandle: {}, |
| | | attrHandle: {}, |
| | | |
| | | find: {}, |
| | | find: {}, |
| | | |
| | | relative: { |
| | | ">": { dir: "parentNode", first: true }, |
| | | " ": { dir: "parentNode" }, |
| | | "+": { dir: "previousSibling", first: true }, |
| | | "~": { dir: "previousSibling" } |
| | | }, |
| | | relative: { |
| | | ">": {dir: "parentNode", first: true}, |
| | | " ": {dir: "parentNode"}, |
| | | "+": {dir: "previousSibling", first: true}, |
| | | "~": {dir: "previousSibling"} |
| | | }, |
| | | |
| | | preFilter: { |
| | | "ATTR": function( match ) { |
| | | match[ 1 ] = match[ 1 ].replace( runescape, funescape ); |
| | | preFilter: { |
| | | "ATTR": function (match) { |
| | | match[1] = match[1].replace(runescape, funescape); |
| | | |
| | | // Move the given value to match[3] whether quoted or unquoted |
| | | match[ 3 ] = ( match[ 3 ] || match[ 4 ] || |
| | | match[ 5 ] || "" ).replace( runescape, funescape ); |
| | | // Move the given value to match[3] whether quoted or unquoted |
| | | match[3] = (match[3] || match[4] || |
| | | match[5] || "").replace(runescape, funescape); |
| | | |
| | | if ( match[ 2 ] === "~=" ) { |
| | | match[ 3 ] = " " + match[ 3 ] + " "; |
| | | } |
| | | if (match[2] === "~=") { |
| | | match[3] = " " + match[3] + " "; |
| | | } |
| | | |
| | | return match.slice( 0, 4 ); |
| | | }, |
| | | return match.slice(0, 4); |
| | | }, |
| | | |
| | | "CHILD": function( match ) { |
| | | "CHILD": function (match) { |
| | | |
| | | /* matches from matchExpr["CHILD"] |
| | | /* matches from matchExpr["CHILD"] |
| | | 1 type (only|nth|...) |
| | | 2 what (child|of-type) |
| | | 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) |
| | |
| | | 7 sign of y-component |
| | | 8 y of y-component |
| | | */ |
| | | match[ 1 ] = match[ 1 ].toLowerCase(); |
| | | match[1] = match[1].toLowerCase(); |
| | | |
| | | if ( match[ 1 ].slice( 0, 3 ) === "nth" ) { |
| | | if (match[1].slice(0, 3) === "nth") { |
| | | |
| | | // nth-* requires argument |
| | | if ( !match[ 3 ] ) { |
| | | Sizzle.error( match[ 0 ] ); |
| | | } |
| | | // nth-* requires argument |
| | | if (!match[3]) { |
| | | Sizzle.error(match[0]); |
| | | } |
| | | |
| | | // numeric x and y parameters for Expr.filter.CHILD |
| | | // remember that false/true cast respectively to 0/1 |
| | | match[ 4 ] = +( match[ 4 ] ? |
| | | match[ 5 ] + ( match[ 6 ] || 1 ) : |
| | | 2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) ); |
| | | match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" ); |
| | | // numeric x and y parameters for Expr.filter.CHILD |
| | | // remember that false/true cast respectively to 0/1 |
| | | match[4] = +(match[4] ? |
| | | match[5] + (match[6] || 1) : |
| | | 2 * (match[3] === "even" || match[3] === "odd")); |
| | | match[5] = +((match[7] + match[8]) || match[3] === "odd"); |
| | | |
| | | // other types prohibit arguments |
| | | } else if ( match[ 3 ] ) { |
| | | Sizzle.error( match[ 0 ] ); |
| | | } |
| | | // other types prohibit arguments |
| | | } else if (match[3]) { |
| | | Sizzle.error(match[0]); |
| | | } |
| | | |
| | | return match; |
| | | }, |
| | | return match; |
| | | }, |
| | | |
| | | "PSEUDO": function( match ) { |
| | | var excess, |
| | | unquoted = !match[ 6 ] && match[ 2 ]; |
| | | "PSEUDO": function (match) { |
| | | var excess, |
| | | unquoted = !match[6] && match[2]; |
| | | |
| | | if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) { |
| | | return null; |
| | | } |
| | | if (matchExpr["CHILD"].test(match[0])) { |
| | | return null; |
| | | } |
| | | |
| | | // Accept quoted arguments as-is |
| | | if ( match[ 3 ] ) { |
| | | match[ 2 ] = match[ 4 ] || match[ 5 ] || ""; |
| | | // Accept quoted arguments as-is |
| | | if (match[3]) { |
| | | match[2] = match[4] || match[5] || ""; |
| | | |
| | | // Strip excess characters from unquoted arguments |
| | | } else if ( unquoted && rpseudo.test( unquoted ) && |
| | | // Strip excess characters from unquoted arguments |
| | | } else if (unquoted && rpseudo.test(unquoted) && |
| | | |
| | | // Get excess from tokenize (recursively) |
| | | ( excess = tokenize( unquoted, true ) ) && |
| | | // Get excess from tokenize (recursively) |
| | | (excess = tokenize(unquoted, true)) && |
| | | |
| | | // advance to the next closing parenthesis |
| | | ( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) { |
| | | // advance to the next closing parenthesis |
| | | (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) { |
| | | |
| | | // excess is a negative index |
| | | match[ 0 ] = match[ 0 ].slice( 0, excess ); |
| | | match[ 2 ] = unquoted.slice( 0, excess ); |
| | | } |
| | | // excess is a negative index |
| | | match[0] = match[0].slice(0, excess); |
| | | match[2] = unquoted.slice(0, excess); |
| | | } |
| | | |
| | | // Return only captures needed by the pseudo filter method (type and argument) |
| | | return match.slice( 0, 3 ); |
| | | } |
| | | }, |
| | | // Return only captures needed by the pseudo filter method (type and argument) |
| | | return match.slice(0, 3); |
| | | } |
| | | }, |
| | | |
| | | filter: { |
| | | filter: { |
| | | |
| | | "TAG": function( nodeNameSelector ) { |
| | | var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); |
| | | return nodeNameSelector === "*" ? |
| | | function() { |
| | | return true; |
| | | } : |
| | | function( elem ) { |
| | | return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; |
| | | }; |
| | | }, |
| | | "TAG": function (nodeNameSelector) { |
| | | var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase(); |
| | | return nodeNameSelector === "*" ? |
| | | function () { |
| | | return true; |
| | | } : |
| | | function (elem) { |
| | | return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; |
| | | }; |
| | | }, |
| | | |
| | | "CLASS": function( className ) { |
| | | var pattern = classCache[ className + " " ]; |
| | | "CLASS": function (className) { |
| | | var pattern = classCache[className + " "]; |
| | | |
| | | return pattern || |
| | | ( pattern = new RegExp( "(^|" + whitespace + |
| | | ")" + className + "(" + whitespace + "|$)" ) ) && classCache( |
| | | className, function( elem ) { |
| | | return pattern.test( |
| | | typeof elem.className === "string" && elem.className || |
| | | typeof elem.getAttribute !== "undefined" && |
| | | elem.getAttribute( "class" ) || |
| | | "" |
| | | ); |
| | | } ); |
| | | }, |
| | | return pattern || |
| | | (pattern = new RegExp("(^|" + whitespace + |
| | | ")" + className + "(" + whitespace + "|$)")) && classCache( |
| | | className, function (elem) { |
| | | return pattern.test( |
| | | typeof elem.className === "string" && elem.className || |
| | | typeof elem.getAttribute !== "undefined" && |
| | | elem.getAttribute("class") || |
| | | "" |
| | | ); |
| | | }); |
| | | }, |
| | | |
| | | "ATTR": function( name, operator, check ) { |
| | | return function( elem ) { |
| | | var result = Sizzle.attr( elem, name ); |
| | | "ATTR": function (name, operator, check) { |
| | | return function (elem) { |
| | | var result = Sizzle.attr(elem, name); |
| | | |
| | | if ( result == null ) { |
| | | return operator === "!="; |
| | | } |
| | | if ( !operator ) { |
| | | return true; |
| | | } |
| | | if (result == null) { |
| | | return operator === "!="; |
| | | } |
| | | if (!operator) { |
| | | return true; |
| | | } |
| | | |
| | | result += ""; |
| | | result += ""; |
| | | |
| | | /* eslint-disable max-len */ |
| | | /* eslint-disable max-len */ |
| | | |
| | | return operator === "=" ? result === check : |
| | | operator === "!=" ? result !== check : |
| | | operator === "^=" ? check && result.indexOf( check ) === 0 : |
| | | operator === "*=" ? check && result.indexOf( check ) > -1 : |
| | | operator === "$=" ? check && result.slice( -check.length ) === check : |
| | | operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : |
| | | operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : |
| | | false; |
| | | /* eslint-enable max-len */ |
| | | return operator === "=" ? result === check : |
| | | operator === "!=" ? result !== check : |
| | | operator === "^=" ? check && result.indexOf(check) === 0 : |
| | | operator === "*=" ? check && result.indexOf(check) > -1 : |
| | | operator === "$=" ? check && result.slice(-check.length) === check : |
| | | operator === "~=" ? (" " + result.replace(rwhitespace, " ") + " ").indexOf(check) > -1 : |
| | | operator === "|=" ? result === check || result.slice(0, check.length + 1) === check + "-" : |
| | | false; |
| | | /* eslint-enable max-len */ |
| | | |
| | | }; |
| | | }, |
| | | }; |
| | | }, |
| | | |
| | | "CHILD": function( type, what, _argument, first, last ) { |
| | | var simple = type.slice( 0, 3 ) !== "nth", |
| | | forward = type.slice( -4 ) !== "last", |
| | | ofType = what === "of-type"; |
| | | "CHILD": function (type, what, _argument, first, last) { |
| | | var simple = type.slice(0, 3) !== "nth", |
| | | forward = type.slice(-4) !== "last", |
| | | ofType = what === "of-type"; |
| | | |
| | | return first === 1 && last === 0 ? |
| | | return first === 1 && last === 0 ? |
| | | |
| | | // Shortcut for :nth-*(n) |
| | | function( elem ) { |
| | | return !!elem.parentNode; |
| | | } : |
| | | // Shortcut for :nth-*(n) |
| | | function (elem) { |
| | | return !!elem.parentNode; |
| | | } : |
| | | |
| | | function( elem, _context, xml ) { |
| | | var cache, uniqueCache, outerCache, node, nodeIndex, start, |
| | | dir = simple !== forward ? "nextSibling" : "previousSibling", |
| | | parent = elem.parentNode, |
| | | name = ofType && elem.nodeName.toLowerCase(), |
| | | useCache = !xml && !ofType, |
| | | diff = false; |
| | | function (elem, _context, xml) { |
| | | var cache, uniqueCache, outerCache, node, nodeIndex, start, |
| | | dir = simple !== forward ? "nextSibling" : "previousSibling", |
| | | parent = elem.parentNode, |
| | | name = ofType && elem.nodeName.toLowerCase(), |
| | | useCache = !xml && !ofType, |
| | | diff = false; |
| | | |
| | | if ( parent ) { |
| | | if (parent) { |
| | | |
| | | // :(first|last|only)-(child|of-type) |
| | | if ( simple ) { |
| | | while ( dir ) { |
| | | node = elem; |
| | | while ( ( node = node[ dir ] ) ) { |
| | | if ( ofType ? |
| | | node.nodeName.toLowerCase() === name : |
| | | node.nodeType === 1 ) { |
| | | // :(first|last|only)-(child|of-type) |
| | | if (simple) { |
| | | while (dir) { |
| | | node = elem; |
| | | while ((node = node[dir])) { |
| | | if (ofType ? |
| | | node.nodeName.toLowerCase() === name : |
| | | node.nodeType === 1) { |
| | | |
| | | return false; |
| | | } |
| | | } |
| | | return false; |
| | | } |
| | | } |
| | | |
| | | // Reverse direction for :only-* (if we haven't yet done so) |
| | | start = dir = type === "only" && !start && "nextSibling"; |
| | | } |
| | | return true; |
| | | } |
| | | // Reverse direction for :only-* (if we haven't yet done so) |
| | | start = dir = type === "only" && !start && "nextSibling"; |
| | | } |
| | | return true; |
| | | } |
| | | |
| | | start = [ forward ? parent.firstChild : parent.lastChild ]; |
| | | start = [forward ? parent.firstChild : parent.lastChild]; |
| | | |
| | | // non-xml :nth-child(...) stores cache data on `parent` |
| | | if ( forward && useCache ) { |
| | | // non-xml :nth-child(...) stores cache data on `parent` |
| | | if (forward && useCache) { |
| | | |
| | | // Seek `elem` from a previously-cached index |
| | | // Seek `elem` from a previously-cached index |
| | | |
| | | // ...in a gzip-friendly way |
| | | node = parent; |
| | | outerCache = node[ expando ] || ( node[ expando ] = {} ); |
| | | // ...in a gzip-friendly way |
| | | node = parent; |
| | | outerCache = node[expando] || (node[expando] = {}); |
| | | |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[ node.uniqueID ] || |
| | | ( outerCache[ node.uniqueID ] = {} ); |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[node.uniqueID] || |
| | | (outerCache[node.uniqueID] = {}); |
| | | |
| | | cache = uniqueCache[ type ] || []; |
| | | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; |
| | | diff = nodeIndex && cache[ 2 ]; |
| | | node = nodeIndex && parent.childNodes[ nodeIndex ]; |
| | | cache = uniqueCache[type] || []; |
| | | nodeIndex = cache[0] === dirruns && cache[1]; |
| | | diff = nodeIndex && cache[2]; |
| | | node = nodeIndex && parent.childNodes[nodeIndex]; |
| | | |
| | | while ( ( node = ++nodeIndex && node && node[ dir ] || |
| | | while ((node = ++nodeIndex && node && node[dir] || |
| | | |
| | | // Fallback to seeking `elem` from the start |
| | | ( diff = nodeIndex = 0 ) || start.pop() ) ) { |
| | | // Fallback to seeking `elem` from the start |
| | | (diff = nodeIndex = 0) || start.pop())) { |
| | | |
| | | // When found, cache indexes on `parent` and break |
| | | if ( node.nodeType === 1 && ++diff && node === elem ) { |
| | | uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; |
| | | break; |
| | | } |
| | | } |
| | | // When found, cache indexes on `parent` and break |
| | | if (node.nodeType === 1 && ++diff && node === elem) { |
| | | uniqueCache[type] = [dirruns, nodeIndex, diff]; |
| | | break; |
| | | } |
| | | } |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // Use previously-cached element index if available |
| | | if ( useCache ) { |
| | | // Use previously-cached element index if available |
| | | if (useCache) { |
| | | |
| | | // ...in a gzip-friendly way |
| | | node = elem; |
| | | outerCache = node[ expando ] || ( node[ expando ] = {} ); |
| | | // ...in a gzip-friendly way |
| | | node = elem; |
| | | outerCache = node[expando] || (node[expando] = {}); |
| | | |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[ node.uniqueID ] || |
| | | ( outerCache[ node.uniqueID ] = {} ); |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[node.uniqueID] || |
| | | (outerCache[node.uniqueID] = {}); |
| | | |
| | | cache = uniqueCache[ type ] || []; |
| | | nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; |
| | | diff = nodeIndex; |
| | | } |
| | | cache = uniqueCache[type] || []; |
| | | nodeIndex = cache[0] === dirruns && cache[1]; |
| | | diff = nodeIndex; |
| | | } |
| | | |
| | | // xml :nth-child(...) |
| | | // or :nth-last-child(...) or :nth(-last)?-of-type(...) |
| | | if ( diff === false ) { |
| | | // xml :nth-child(...) |
| | | // or :nth-last-child(...) or :nth(-last)?-of-type(...) |
| | | if (diff === false) { |
| | | |
| | | // Use the same loop as above to seek `elem` from the start |
| | | while ( ( node = ++nodeIndex && node && node[ dir ] || |
| | | ( diff = nodeIndex = 0 ) || start.pop() ) ) { |
| | | // Use the same loop as above to seek `elem` from the start |
| | | while ((node = ++nodeIndex && node && node[dir] || |
| | | (diff = nodeIndex = 0) || start.pop())) { |
| | | |
| | | if ( ( ofType ? |
| | | node.nodeName.toLowerCase() === name : |
| | | node.nodeType === 1 ) && |
| | | ++diff ) { |
| | | if ((ofType ? |
| | | node.nodeName.toLowerCase() === name : |
| | | node.nodeType === 1) && |
| | | ++diff) { |
| | | |
| | | // Cache the index of each encountered element |
| | | if ( useCache ) { |
| | | outerCache = node[ expando ] || |
| | | ( node[ expando ] = {} ); |
| | | // Cache the index of each encountered element |
| | | if (useCache) { |
| | | outerCache = node[expando] || |
| | | (node[expando] = {}); |
| | | |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[ node.uniqueID ] || |
| | | ( outerCache[ node.uniqueID ] = {} ); |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[node.uniqueID] || |
| | | (outerCache[node.uniqueID] = {}); |
| | | |
| | | uniqueCache[ type ] = [ dirruns, diff ]; |
| | | } |
| | | uniqueCache[type] = [dirruns, diff]; |
| | | } |
| | | |
| | | if ( node === elem ) { |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (node === elem) { |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Incorporate the offset, then check against cycle size |
| | | diff -= last; |
| | | return diff === first || ( diff % first === 0 && diff / first >= 0 ); |
| | | } |
| | | }; |
| | | }, |
| | | // Incorporate the offset, then check against cycle size |
| | | diff -= last; |
| | | return diff === first || (diff % first === 0 && diff / first >= 0); |
| | | } |
| | | }; |
| | | }, |
| | | |
| | | "PSEUDO": function( pseudo, argument ) { |
| | | "PSEUDO": function (pseudo, argument) { |
| | | |
| | | // pseudo-class names are case-insensitive |
| | | // http://www.w3.org/TR/selectors/#pseudo-classes |
| | | // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters |
| | | // Remember that setFilters inherits from pseudos |
| | | var args, |
| | | fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || |
| | | Sizzle.error( "unsupported pseudo: " + pseudo ); |
| | | // pseudo-class names are case-insensitive |
| | | // http://www.w3.org/TR/selectors/#pseudo-classes |
| | | // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters |
| | | // Remember that setFilters inherits from pseudos |
| | | var args, |
| | | fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || |
| | | Sizzle.error("unsupported pseudo: " + pseudo); |
| | | |
| | | // The user may use createPseudo to indicate that |
| | | // arguments are needed to create the filter function |
| | | // just as Sizzle does |
| | | if ( fn[ expando ] ) { |
| | | return fn( argument ); |
| | | } |
| | | // The user may use createPseudo to indicate that |
| | | // arguments are needed to create the filter function |
| | | // just as Sizzle does |
| | | if (fn[expando]) { |
| | | return fn(argument); |
| | | } |
| | | |
| | | // But maintain support for old signatures |
| | | if ( fn.length > 1 ) { |
| | | args = [ pseudo, pseudo, "", argument ]; |
| | | return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? |
| | | markFunction( function( seed, matches ) { |
| | | var idx, |
| | | matched = fn( seed, argument ), |
| | | i = matched.length; |
| | | while ( i-- ) { |
| | | idx = indexOf( seed, matched[ i ] ); |
| | | seed[ idx ] = !( matches[ idx ] = matched[ i ] ); |
| | | } |
| | | } ) : |
| | | function( elem ) { |
| | | return fn( elem, 0, args ); |
| | | }; |
| | | } |
| | | // But maintain support for old signatures |
| | | if (fn.length > 1) { |
| | | args = [pseudo, pseudo, "", argument]; |
| | | return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ? |
| | | markFunction(function (seed, matches) { |
| | | var idx, |
| | | matched = fn(seed, argument), |
| | | i = matched.length; |
| | | while (i--) { |
| | | idx = indexOf(seed, matched[i]); |
| | | seed[idx] = !(matches[idx] = matched[i]); |
| | | } |
| | | }) : |
| | | function (elem) { |
| | | return fn(elem, 0, args); |
| | | }; |
| | | } |
| | | |
| | | return fn; |
| | | } |
| | | }, |
| | | return fn; |
| | | } |
| | | }, |
| | | |
| | | pseudos: { |
| | | pseudos: { |
| | | |
| | | // Potentially complex pseudos |
| | | "not": markFunction( function( selector ) { |
| | | // Potentially complex pseudos |
| | | "not": markFunction(function (selector) { |
| | | |
| | | // Trim the selector passed to compile |
| | | // to avoid treating leading and trailing |
| | | // spaces as combinators |
| | | var input = [], |
| | | results = [], |
| | | matcher = compile( selector.replace( rtrim, "$1" ) ); |
| | | // Trim the selector passed to compile |
| | | // to avoid treating leading and trailing |
| | | // spaces as combinators |
| | | var input = [], |
| | | results = [], |
| | | matcher = compile(selector.replace(rtrim, "$1")); |
| | | |
| | | return matcher[ expando ] ? |
| | | markFunction( function( seed, matches, _context, xml ) { |
| | | var elem, |
| | | unmatched = matcher( seed, null, xml, [] ), |
| | | i = seed.length; |
| | | return matcher[expando] ? |
| | | markFunction(function (seed, matches, _context, xml) { |
| | | var elem, |
| | | unmatched = matcher(seed, null, xml, []), |
| | | i = seed.length; |
| | | |
| | | // Match elements unmatched by `matcher` |
| | | while ( i-- ) { |
| | | if ( ( elem = unmatched[ i ] ) ) { |
| | | seed[ i ] = !( matches[ i ] = elem ); |
| | | } |
| | | } |
| | | } ) : |
| | | function( elem, _context, xml ) { |
| | | input[ 0 ] = elem; |
| | | matcher( input, null, xml, results ); |
| | | // Match elements unmatched by `matcher` |
| | | while (i--) { |
| | | if ((elem = unmatched[i])) { |
| | | seed[i] = !(matches[i] = elem); |
| | | } |
| | | } |
| | | }) : |
| | | function (elem, _context, xml) { |
| | | input[0] = elem; |
| | | matcher(input, null, xml, results); |
| | | |
| | | // Don't keep the element (issue #299) |
| | | input[ 0 ] = null; |
| | | return !results.pop(); |
| | | }; |
| | | } ), |
| | | // Don't keep the element (issue #299) |
| | | input[0] = null; |
| | | return !results.pop(); |
| | | }; |
| | | }), |
| | | |
| | | "has": markFunction( function( selector ) { |
| | | return function( elem ) { |
| | | return Sizzle( selector, elem ).length > 0; |
| | | }; |
| | | } ), |
| | | "has": markFunction(function (selector) { |
| | | return function (elem) { |
| | | return Sizzle(selector, elem).length > 0; |
| | | }; |
| | | }), |
| | | |
| | | "contains": markFunction( function( text ) { |
| | | text = text.replace( runescape, funescape ); |
| | | return function( elem ) { |
| | | return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; |
| | | }; |
| | | } ), |
| | | "contains": markFunction(function (text) { |
| | | text = text.replace(runescape, funescape); |
| | | return function (elem) { |
| | | return (elem.textContent || getText(elem)).indexOf(text) > -1; |
| | | }; |
| | | }), |
| | | |
| | | // "Whether an element is represented by a :lang() selector |
| | | // is based solely on the element's language value |
| | | // being equal to the identifier C, |
| | | // or beginning with the identifier C immediately followed by "-". |
| | | // The matching of C against the element's language value is performed case-insensitively. |
| | | // The identifier C does not have to be a valid language name." |
| | | // http://www.w3.org/TR/selectors/#lang-pseudo |
| | | "lang": markFunction( function( lang ) { |
| | | // "Whether an element is represented by a :lang() selector |
| | | // is based solely on the element's language value |
| | | // being equal to the identifier C, |
| | | // or beginning with the identifier C immediately followed by "-". |
| | | // The matching of C against the element's language value is performed case-insensitively. |
| | | // The identifier C does not have to be a valid language name." |
| | | // http://www.w3.org/TR/selectors/#lang-pseudo |
| | | "lang": markFunction(function (lang) { |
| | | |
| | | // lang value must be a valid identifier |
| | | if ( !ridentifier.test( lang || "" ) ) { |
| | | Sizzle.error( "unsupported lang: " + lang ); |
| | | } |
| | | lang = lang.replace( runescape, funescape ).toLowerCase(); |
| | | return function( elem ) { |
| | | var elemLang; |
| | | do { |
| | | if ( ( elemLang = documentIsHTML ? |
| | | elem.lang : |
| | | elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) { |
| | | // lang value must be a valid identifier |
| | | if (!ridentifier.test(lang || "")) { |
| | | Sizzle.error("unsupported lang: " + lang); |
| | | } |
| | | lang = lang.replace(runescape, funescape).toLowerCase(); |
| | | return function (elem) { |
| | | var elemLang; |
| | | do { |
| | | if ((elemLang = documentIsHTML ? |
| | | elem.lang : |
| | | elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) { |
| | | |
| | | elemLang = elemLang.toLowerCase(); |
| | | return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; |
| | | } |
| | | } while ( ( elem = elem.parentNode ) && elem.nodeType === 1 ); |
| | | return false; |
| | | }; |
| | | } ), |
| | | elemLang = elemLang.toLowerCase(); |
| | | return elemLang === lang || elemLang.indexOf(lang + "-") === 0; |
| | | } |
| | | } while ((elem = elem.parentNode) && elem.nodeType === 1); |
| | | return false; |
| | | }; |
| | | }), |
| | | |
| | | // Miscellaneous |
| | | "target": function( elem ) { |
| | | var hash = window.location && window.location.hash; |
| | | return hash && hash.slice( 1 ) === elem.id; |
| | | }, |
| | | // Miscellaneous |
| | | "target": function (elem) { |
| | | var hash = window.location && window.location.hash; |
| | | return hash && hash.slice(1) === elem.id; |
| | | }, |
| | | |
| | | "root": function( elem ) { |
| | | return elem === docElem; |
| | | }, |
| | | "root": function (elem) { |
| | | return elem === docElem; |
| | | }, |
| | | |
| | | "focus": function( elem ) { |
| | | return elem === document.activeElement && |
| | | ( !document.hasFocus || document.hasFocus() ) && |
| | | !!( elem.type || elem.href || ~elem.tabIndex ); |
| | | }, |
| | | "focus": function (elem) { |
| | | return elem === document.activeElement && |
| | | (!document.hasFocus || document.hasFocus()) && |
| | | !!(elem.type || elem.href || ~elem.tabIndex); |
| | | }, |
| | | |
| | | // Boolean properties |
| | | "enabled": createDisabledPseudo( false ), |
| | | "disabled": createDisabledPseudo( true ), |
| | | // Boolean properties |
| | | "enabled": createDisabledPseudo(false), |
| | | "disabled": createDisabledPseudo(true), |
| | | |
| | | "checked": function( elem ) { |
| | | "checked": function (elem) { |
| | | |
| | | // In CSS3, :checked should return both checked and selected elements |
| | | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
| | | var nodeName = elem.nodeName.toLowerCase(); |
| | | return ( nodeName === "input" && !!elem.checked ) || |
| | | ( nodeName === "option" && !!elem.selected ); |
| | | }, |
| | | // In CSS3, :checked should return both checked and selected elements |
| | | // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked |
| | | var nodeName = elem.nodeName.toLowerCase(); |
| | | return (nodeName === "input" && !!elem.checked) || |
| | | (nodeName === "option" && !!elem.selected); |
| | | }, |
| | | |
| | | "selected": function( elem ) { |
| | | "selected": function (elem) { |
| | | |
| | | // Accessing this property makes selected-by-default |
| | | // options in Safari work properly |
| | | if ( elem.parentNode ) { |
| | | // eslint-disable-next-line no-unused-expressions |
| | | elem.parentNode.selectedIndex; |
| | | } |
| | | // Accessing this property makes selected-by-default |
| | | // options in Safari work properly |
| | | if (elem.parentNode) { |
| | | // eslint-disable-next-line no-unused-expressions |
| | | elem.parentNode.selectedIndex; |
| | | } |
| | | |
| | | return elem.selected === true; |
| | | }, |
| | | return elem.selected === true; |
| | | }, |
| | | |
| | | // Contents |
| | | "empty": function( elem ) { |
| | | // Contents |
| | | "empty": function (elem) { |
| | | |
| | | // http://www.w3.org/TR/selectors/#empty-pseudo |
| | | // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), |
| | | // but not by others (comment: 8; processing instruction: 7; etc.) |
| | | // nodeType < 6 works because attributes (2) do not appear as children |
| | | for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { |
| | | if ( elem.nodeType < 6 ) { |
| | | return false; |
| | | } |
| | | } |
| | | return true; |
| | | }, |
| | | // http://www.w3.org/TR/selectors/#empty-pseudo |
| | | // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), |
| | | // but not by others (comment: 8; processing instruction: 7; etc.) |
| | | // nodeType < 6 works because attributes (2) do not appear as children |
| | | for (elem = elem.firstChild; elem; elem = elem.nextSibling) { |
| | | if (elem.nodeType < 6) { |
| | | return false; |
| | | } |
| | | } |
| | | return true; |
| | | }, |
| | | |
| | | "parent": function( elem ) { |
| | | return !Expr.pseudos[ "empty" ]( elem ); |
| | | }, |
| | | "parent": function (elem) { |
| | | return !Expr.pseudos["empty"](elem); |
| | | }, |
| | | |
| | | // Element/input types |
| | | "header": function( elem ) { |
| | | return rheader.test( elem.nodeName ); |
| | | }, |
| | | // Element/input types |
| | | "header": function (elem) { |
| | | return rheader.test(elem.nodeName); |
| | | }, |
| | | |
| | | "input": function( elem ) { |
| | | return rinputs.test( elem.nodeName ); |
| | | }, |
| | | "input": function (elem) { |
| | | return rinputs.test(elem.nodeName); |
| | | }, |
| | | |
| | | "button": function( elem ) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return name === "input" && elem.type === "button" || name === "button"; |
| | | }, |
| | | "button": function (elem) { |
| | | var name = elem.nodeName.toLowerCase(); |
| | | return name === "input" && elem.type === "button" || name === "button"; |
| | | }, |
| | | |
| | | "text": function( elem ) { |
| | | var attr; |
| | | return elem.nodeName.toLowerCase() === "input" && |
| | | elem.type === "text" && |
| | | "text": function (elem) { |
| | | var attr; |
| | | return elem.nodeName.toLowerCase() === "input" && |
| | | elem.type === "text" && |
| | | |
| | | // Support: IE<8 |
| | | // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" |
| | | ( ( attr = elem.getAttribute( "type" ) ) == null || |
| | | attr.toLowerCase() === "text" ); |
| | | }, |
| | | // Support: IE<8 |
| | | // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" |
| | | ((attr = elem.getAttribute("type")) == null || |
| | | attr.toLowerCase() === "text"); |
| | | }, |
| | | |
| | | // Position-in-collection |
| | | "first": createPositionalPseudo( function() { |
| | | return [ 0 ]; |
| | | } ), |
| | | // Position-in-collection |
| | | "first": createPositionalPseudo(function () { |
| | | return [0]; |
| | | }), |
| | | |
| | | "last": createPositionalPseudo( function( _matchIndexes, length ) { |
| | | return [ length - 1 ]; |
| | | } ), |
| | | "last": createPositionalPseudo(function (_matchIndexes, length) { |
| | | return [length - 1]; |
| | | }), |
| | | |
| | | "eq": createPositionalPseudo( function( _matchIndexes, length, argument ) { |
| | | return [ argument < 0 ? argument + length : argument ]; |
| | | } ), |
| | | "eq": createPositionalPseudo(function (_matchIndexes, length, argument) { |
| | | return [argument < 0 ? argument + length : argument]; |
| | | }), |
| | | |
| | | "even": createPositionalPseudo( function( matchIndexes, length ) { |
| | | var i = 0; |
| | | for ( ; i < length; i += 2 ) { |
| | | matchIndexes.push( i ); |
| | | } |
| | | return matchIndexes; |
| | | } ), |
| | | "even": createPositionalPseudo(function (matchIndexes, length) { |
| | | var i = 0; |
| | | for (; i < length; i += 2) { |
| | | matchIndexes.push(i); |
| | | } |
| | | return matchIndexes; |
| | | }), |
| | | |
| | | "odd": createPositionalPseudo( function( matchIndexes, length ) { |
| | | var i = 1; |
| | | for ( ; i < length; i += 2 ) { |
| | | matchIndexes.push( i ); |
| | | } |
| | | return matchIndexes; |
| | | } ), |
| | | "odd": createPositionalPseudo(function (matchIndexes, length) { |
| | | var i = 1; |
| | | for (; i < length; i += 2) { |
| | | matchIndexes.push(i); |
| | | } |
| | | return matchIndexes; |
| | | }), |
| | | |
| | | "lt": createPositionalPseudo( function( matchIndexes, length, argument ) { |
| | | var i = argument < 0 ? |
| | | argument + length : |
| | | argument > length ? |
| | | length : |
| | | argument; |
| | | for ( ; --i >= 0; ) { |
| | | matchIndexes.push( i ); |
| | | } |
| | | return matchIndexes; |
| | | } ), |
| | | "lt": createPositionalPseudo(function (matchIndexes, length, argument) { |
| | | var i = argument < 0 ? |
| | | argument + length : |
| | | argument > length ? |
| | | length : |
| | | argument; |
| | | for (; --i >= 0;) { |
| | | matchIndexes.push(i); |
| | | } |
| | | return matchIndexes; |
| | | }), |
| | | |
| | | "gt": createPositionalPseudo( function( matchIndexes, length, argument ) { |
| | | var i = argument < 0 ? argument + length : argument; |
| | | for ( ; ++i < length; ) { |
| | | matchIndexes.push( i ); |
| | | } |
| | | return matchIndexes; |
| | | } ) |
| | | } |
| | | }; |
| | | "gt": createPositionalPseudo(function (matchIndexes, length, argument) { |
| | | var i = argument < 0 ? argument + length : argument; |
| | | for (; ++i < length;) { |
| | | matchIndexes.push(i); |
| | | } |
| | | return matchIndexes; |
| | | }) |
| | | } |
| | | }; |
| | | |
| | | Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ]; |
| | | Expr.pseudos["nth"] = Expr.pseudos["eq"]; |
| | | |
| | | // Add button/input type pseudos |
| | | for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { |
| | | Expr.pseudos[ i ] = createInputPseudo( i ); |
| | | } |
| | | for ( i in { submit: true, reset: true } ) { |
| | | Expr.pseudos[ i ] = createButtonPseudo( i ); |
| | | } |
| | | for (i in {radio: true, checkbox: true, file: true, password: true, image: true}) { |
| | | Expr.pseudos[i] = createInputPseudo(i); |
| | | } |
| | | for (i in {submit: true, reset: true}) { |
| | | Expr.pseudos[i] = createButtonPseudo(i); |
| | | } |
| | | |
| | | // Easy API for creating new setFilters |
| | | function setFilters() {} |
| | | setFilters.prototype = Expr.filters = Expr.pseudos; |
| | | Expr.setFilters = new setFilters(); |
| | | function setFilters() { |
| | | } |
| | | |
| | | tokenize = Sizzle.tokenize = function( selector, parseOnly ) { |
| | | var matched, match, tokens, type, |
| | | soFar, groups, preFilters, |
| | | cached = tokenCache[ selector + " " ]; |
| | | setFilters.prototype = Expr.filters = Expr.pseudos; |
| | | Expr.setFilters = new setFilters(); |
| | | |
| | | if ( cached ) { |
| | | return parseOnly ? 0 : cached.slice( 0 ); |
| | | } |
| | | tokenize = Sizzle.tokenize = function (selector, parseOnly) { |
| | | var matched, match, tokens, type, |
| | | soFar, groups, preFilters, |
| | | cached = tokenCache[selector + " "]; |
| | | |
| | | soFar = selector; |
| | | groups = []; |
| | | preFilters = Expr.preFilter; |
| | | if (cached) { |
| | | return parseOnly ? 0 : cached.slice(0); |
| | | } |
| | | |
| | | while ( soFar ) { |
| | | soFar = selector; |
| | | groups = []; |
| | | preFilters = Expr.preFilter; |
| | | |
| | | // Comma and first run |
| | | if ( !matched || ( match = rcomma.exec( soFar ) ) ) { |
| | | if ( match ) { |
| | | while (soFar) { |
| | | |
| | | // Don't consume trailing commas as valid |
| | | soFar = soFar.slice( match[ 0 ].length ) || soFar; |
| | | } |
| | | groups.push( ( tokens = [] ) ); |
| | | } |
| | | // Comma and first run |
| | | if (!matched || (match = rcomma.exec(soFar))) { |
| | | if (match) { |
| | | |
| | | matched = false; |
| | | // Don't consume trailing commas as valid |
| | | soFar = soFar.slice(match[0].length) || soFar; |
| | | } |
| | | groups.push((tokens = [])); |
| | | } |
| | | |
| | | // Combinators |
| | | if ( ( match = rcombinators.exec( soFar ) ) ) { |
| | | matched = match.shift(); |
| | | tokens.push( { |
| | | value: matched, |
| | | matched = false; |
| | | |
| | | // Cast descendant combinators to space |
| | | type: match[ 0 ].replace( rtrim, " " ) |
| | | } ); |
| | | soFar = soFar.slice( matched.length ); |
| | | } |
| | | // Combinators |
| | | if ((match = rcombinators.exec(soFar))) { |
| | | matched = match.shift(); |
| | | tokens.push({ |
| | | value: matched, |
| | | |
| | | // Filters |
| | | for ( type in Expr.filter ) { |
| | | if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] || |
| | | ( match = preFilters[ type ]( match ) ) ) ) { |
| | | matched = match.shift(); |
| | | tokens.push( { |
| | | value: matched, |
| | | type: type, |
| | | matches: match |
| | | } ); |
| | | soFar = soFar.slice( matched.length ); |
| | | } |
| | | } |
| | | // Cast descendant combinators to space |
| | | type: match[0].replace(rtrim, " ") |
| | | }); |
| | | soFar = soFar.slice(matched.length); |
| | | } |
| | | |
| | | if ( !matched ) { |
| | | break; |
| | | } |
| | | } |
| | | // Filters |
| | | for (type in Expr.filter) { |
| | | if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] || |
| | | (match = preFilters[type](match)))) { |
| | | matched = match.shift(); |
| | | tokens.push({ |
| | | value: matched, |
| | | type: type, |
| | | matches: match |
| | | }); |
| | | soFar = soFar.slice(matched.length); |
| | | } |
| | | } |
| | | |
| | | // Return the length of the invalid excess |
| | | // if we're just parsing |
| | | // Otherwise, throw an error or return tokens |
| | | return parseOnly ? |
| | | soFar.length : |
| | | soFar ? |
| | | Sizzle.error( selector ) : |
| | | if (!matched) { |
| | | break; |
| | | } |
| | | } |
| | | |
| | | // Cache the tokens |
| | | tokenCache( selector, groups ).slice( 0 ); |
| | | }; |
| | | // Return the length of the invalid excess |
| | | // if we're just parsing |
| | | // Otherwise, throw an error or return tokens |
| | | return parseOnly ? |
| | | soFar.length : |
| | | soFar ? |
| | | Sizzle.error(selector) : |
| | | |
| | | function toSelector( tokens ) { |
| | | var i = 0, |
| | | len = tokens.length, |
| | | selector = ""; |
| | | for ( ; i < len; i++ ) { |
| | | selector += tokens[ i ].value; |
| | | } |
| | | return selector; |
| | | } |
| | | // Cache the tokens |
| | | tokenCache(selector, groups).slice(0); |
| | | }; |
| | | |
| | | function addCombinator( matcher, combinator, base ) { |
| | | var dir = combinator.dir, |
| | | skip = combinator.next, |
| | | key = skip || dir, |
| | | checkNonElements = base && key === "parentNode", |
| | | doneName = done++; |
| | | function toSelector(tokens) { |
| | | var i = 0, |
| | | len = tokens.length, |
| | | selector = ""; |
| | | for (; i < len; i++) { |
| | | selector += tokens[i].value; |
| | | } |
| | | return selector; |
| | | } |
| | | |
| | | return combinator.first ? |
| | | function addCombinator(matcher, combinator, base) { |
| | | var dir = combinator.dir, |
| | | skip = combinator.next, |
| | | key = skip || dir, |
| | | checkNonElements = base && key === "parentNode", |
| | | doneName = done++; |
| | | |
| | | // Check against closest ancestor/preceding element |
| | | function( elem, context, xml ) { |
| | | while ( ( elem = elem[ dir ] ) ) { |
| | | if ( elem.nodeType === 1 || checkNonElements ) { |
| | | return matcher( elem, context, xml ); |
| | | } |
| | | } |
| | | return false; |
| | | } : |
| | | return combinator.first ? |
| | | |
| | | // Check against all ancestor/preceding elements |
| | | function( elem, context, xml ) { |
| | | var oldCache, uniqueCache, outerCache, |
| | | newCache = [ dirruns, doneName ]; |
| | | // Check against closest ancestor/preceding element |
| | | function (elem, context, xml) { |
| | | while ((elem = elem[dir])) { |
| | | if (elem.nodeType === 1 || checkNonElements) { |
| | | return matcher(elem, context, xml); |
| | | } |
| | | } |
| | | return false; |
| | | } : |
| | | |
| | | // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching |
| | | if ( xml ) { |
| | | while ( ( elem = elem[ dir ] ) ) { |
| | | if ( elem.nodeType === 1 || checkNonElements ) { |
| | | if ( matcher( elem, context, xml ) ) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | } else { |
| | | while ( ( elem = elem[ dir ] ) ) { |
| | | if ( elem.nodeType === 1 || checkNonElements ) { |
| | | outerCache = elem[ expando ] || ( elem[ expando ] = {} ); |
| | | // Check against all ancestor/preceding elements |
| | | function (elem, context, xml) { |
| | | var oldCache, uniqueCache, outerCache, |
| | | newCache = [dirruns, doneName]; |
| | | |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[ elem.uniqueID ] || |
| | | ( outerCache[ elem.uniqueID ] = {} ); |
| | | // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching |
| | | if (xml) { |
| | | while ((elem = elem[dir])) { |
| | | if (elem.nodeType === 1 || checkNonElements) { |
| | | if (matcher(elem, context, xml)) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | } else { |
| | | while ((elem = elem[dir])) { |
| | | if (elem.nodeType === 1 || checkNonElements) { |
| | | outerCache = elem[expando] || (elem[expando] = {}); |
| | | |
| | | if ( skip && skip === elem.nodeName.toLowerCase() ) { |
| | | elem = elem[ dir ] || elem; |
| | | } else if ( ( oldCache = uniqueCache[ key ] ) && |
| | | oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { |
| | | // Support: IE <9 only |
| | | // Defend against cloned attroperties (jQuery gh-1709) |
| | | uniqueCache = outerCache[elem.uniqueID] || |
| | | (outerCache[elem.uniqueID] = {}); |
| | | |
| | | // Assign to newCache so results back-propagate to previous elements |
| | | return ( newCache[ 2 ] = oldCache[ 2 ] ); |
| | | } else { |
| | | if (skip && skip === elem.nodeName.toLowerCase()) { |
| | | elem = elem[dir] || elem; |
| | | } else if ((oldCache = uniqueCache[key]) && |
| | | oldCache[0] === dirruns && oldCache[1] === doneName) { |
| | | |
| | | // Reuse newcache so results back-propagate to previous elements |
| | | uniqueCache[ key ] = newCache; |
| | | // Assign to newCache so results back-propagate to previous elements |
| | | return (newCache[2] = oldCache[2]); |
| | | } else { |
| | | |
| | | // A match means we're done; a fail means we have to keep checking |
| | | if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | return false; |
| | | }; |
| | | } |
| | | // Reuse newcache so results back-propagate to previous elements |
| | | uniqueCache[key] = newCache; |
| | | |
| | | function elementMatcher( matchers ) { |
| | | return matchers.length > 1 ? |
| | | function( elem, context, xml ) { |
| | | var i = matchers.length; |
| | | while ( i-- ) { |
| | | if ( !matchers[ i ]( elem, context, xml ) ) { |
| | | return false; |
| | | } |
| | | } |
| | | return true; |
| | | } : |
| | | matchers[ 0 ]; |
| | | } |
| | | // A match means we're done; a fail means we have to keep checking |
| | | if ((newCache[2] = matcher(elem, context, xml))) { |
| | | return true; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | return false; |
| | | }; |
| | | } |
| | | |
| | | function multipleContexts( selector, contexts, results ) { |
| | | var i = 0, |
| | | len = contexts.length; |
| | | for ( ; i < len; i++ ) { |
| | | Sizzle( selector, contexts[ i ], results ); |
| | | } |
| | | return results; |
| | | } |
| | | function elementMatcher(matchers) { |
| | | return matchers.length > 1 ? |
| | | function (elem, context, xml) { |
| | | var i = matchers.length; |
| | | while (i--) { |
| | | if (!matchers[i](elem, context, xml)) { |
| | | return false; |
| | | } |
| | | } |
| | | return true; |
| | | } : |
| | | matchers[0]; |
| | | } |
| | | |
| | | function condense( unmatched, map, filter, context, xml ) { |
| | | var elem, |
| | | newUnmatched = [], |
| | | i = 0, |
| | | len = unmatched.length, |
| | | mapped = map != null; |
| | | function multipleContexts(selector, contexts, results) { |
| | | var i = 0, |
| | | len = contexts.length; |
| | | for (; i < len; i++) { |
| | | Sizzle(selector, contexts[i], results); |
| | | } |
| | | return results; |
| | | } |
| | | |
| | | for ( ; i < len; i++ ) { |
| | | if ( ( elem = unmatched[ i ] ) ) { |
| | | if ( !filter || filter( elem, context, xml ) ) { |
| | | newUnmatched.push( elem ); |
| | | if ( mapped ) { |
| | | map.push( i ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | function condense(unmatched, map, filter, context, xml) { |
| | | var elem, |
| | | newUnmatched = [], |
| | | i = 0, |
| | | len = unmatched.length, |
| | | mapped = map != null; |
| | | |
| | | return newUnmatched; |
| | | } |
| | | for (; i < len; i++) { |
| | | if ((elem = unmatched[i])) { |
| | | if (!filter || filter(elem, context, xml)) { |
| | | newUnmatched.push(elem); |
| | | if (mapped) { |
| | | map.push(i); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { |
| | | if ( postFilter && !postFilter[ expando ] ) { |
| | | postFilter = setMatcher( postFilter ); |
| | | } |
| | | if ( postFinder && !postFinder[ expando ] ) { |
| | | postFinder = setMatcher( postFinder, postSelector ); |
| | | } |
| | | return markFunction( function( seed, results, context, xml ) { |
| | | var temp, i, elem, |
| | | preMap = [], |
| | | postMap = [], |
| | | preexisting = results.length, |
| | | return newUnmatched; |
| | | } |
| | | |
| | | // Get initial elements from seed or context |
| | | elems = seed || multipleContexts( |
| | | selector || "*", |
| | | context.nodeType ? [ context ] : context, |
| | | [] |
| | | ), |
| | | function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) { |
| | | if (postFilter && !postFilter[expando]) { |
| | | postFilter = setMatcher(postFilter); |
| | | } |
| | | if (postFinder && !postFinder[expando]) { |
| | | postFinder = setMatcher(postFinder, postSelector); |
| | | } |
| | | return markFunction(function (seed, results, context, xml) { |
| | | var temp, i, elem, |
| | | preMap = [], |
| | | postMap = [], |
| | | preexisting = results.length, |
| | | |
| | | // Prefilter to get matcher input, preserving a map for seed-results synchronization |
| | | matcherIn = preFilter && ( seed || !selector ) ? |
| | | condense( elems, preMap, preFilter, context, xml ) : |
| | | elems, |
| | | // Get initial elements from seed or context |
| | | elems = seed || multipleContexts( |
| | | selector || "*", |
| | | context.nodeType ? [context] : context, |
| | | [] |
| | | ), |
| | | |
| | | matcherOut = matcher ? |
| | | // Prefilter to get matcher input, preserving a map for seed-results synchronization |
| | | matcherIn = preFilter && (seed || !selector) ? |
| | | condense(elems, preMap, preFilter, context, xml) : |
| | | elems, |
| | | |
| | | // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, |
| | | postFinder || ( seed ? preFilter : preexisting || postFilter ) ? |
| | | matcherOut = matcher ? |
| | | |
| | | // ...intermediate processing is necessary |
| | | [] : |
| | | // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, |
| | | postFinder || (seed ? preFilter : preexisting || postFilter) ? |
| | | |
| | | // ...otherwise use results directly |
| | | results : |
| | | matcherIn; |
| | | // ...intermediate processing is necessary |
| | | [] : |
| | | |
| | | // Find primary matches |
| | | if ( matcher ) { |
| | | matcher( matcherIn, matcherOut, context, xml ); |
| | | } |
| | | // ...otherwise use results directly |
| | | results : |
| | | matcherIn; |
| | | |
| | | // Apply postFilter |
| | | if ( postFilter ) { |
| | | temp = condense( matcherOut, postMap ); |
| | | postFilter( temp, [], context, xml ); |
| | | // Find primary matches |
| | | if (matcher) { |
| | | matcher(matcherIn, matcherOut, context, xml); |
| | | } |
| | | |
| | | // Un-match failing elements by moving them back to matcherIn |
| | | i = temp.length; |
| | | while ( i-- ) { |
| | | if ( ( elem = temp[ i ] ) ) { |
| | | matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem ); |
| | | } |
| | | } |
| | | } |
| | | // Apply postFilter |
| | | if (postFilter) { |
| | | temp = condense(matcherOut, postMap); |
| | | postFilter(temp, [], context, xml); |
| | | |
| | | if ( seed ) { |
| | | if ( postFinder || preFilter ) { |
| | | if ( postFinder ) { |
| | | // Un-match failing elements by moving them back to matcherIn |
| | | i = temp.length; |
| | | while (i--) { |
| | | if ((elem = temp[i])) { |
| | | matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Get the final matcherOut by condensing this intermediate into postFinder contexts |
| | | temp = []; |
| | | i = matcherOut.length; |
| | | while ( i-- ) { |
| | | if ( ( elem = matcherOut[ i ] ) ) { |
| | | if (seed) { |
| | | if (postFinder || preFilter) { |
| | | if (postFinder) { |
| | | |
| | | // Restore matcherIn since elem is not yet a final match |
| | | temp.push( ( matcherIn[ i ] = elem ) ); |
| | | } |
| | | } |
| | | postFinder( null, ( matcherOut = [] ), temp, xml ); |
| | | } |
| | | // Get the final matcherOut by condensing this intermediate into postFinder contexts |
| | | temp = []; |
| | | i = matcherOut.length; |
| | | while (i--) { |
| | | if ((elem = matcherOut[i])) { |
| | | |
| | | // Move matched elements from seed to results to keep them synchronized |
| | | i = matcherOut.length; |
| | | while ( i-- ) { |
| | | if ( ( elem = matcherOut[ i ] ) && |
| | | ( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) { |
| | | // Restore matcherIn since elem is not yet a final match |
| | | temp.push((matcherIn[i] = elem)); |
| | | } |
| | | } |
| | | postFinder(null, (matcherOut = []), temp, xml); |
| | | } |
| | | |
| | | seed[ temp ] = !( results[ temp ] = elem ); |
| | | } |
| | | } |
| | | } |
| | | // Move matched elements from seed to results to keep them synchronized |
| | | i = matcherOut.length; |
| | | while (i--) { |
| | | if ((elem = matcherOut[i]) && |
| | | (temp = postFinder ? indexOf(seed, elem) : preMap[i]) > -1) { |
| | | |
| | | // Add elements to results, through postFinder if defined |
| | | } else { |
| | | matcherOut = condense( |
| | | matcherOut === results ? |
| | | matcherOut.splice( preexisting, matcherOut.length ) : |
| | | matcherOut |
| | | ); |
| | | if ( postFinder ) { |
| | | postFinder( null, results, matcherOut, xml ); |
| | | } else { |
| | | push.apply( results, matcherOut ); |
| | | } |
| | | } |
| | | } ); |
| | | } |
| | | seed[temp] = !(results[temp] = elem); |
| | | } |
| | | } |
| | | } |
| | | |
| | | function matcherFromTokens( tokens ) { |
| | | var checkContext, matcher, j, |
| | | len = tokens.length, |
| | | leadingRelative = Expr.relative[ tokens[ 0 ].type ], |
| | | implicitRelative = leadingRelative || Expr.relative[ " " ], |
| | | i = leadingRelative ? 1 : 0, |
| | | // Add elements to results, through postFinder if defined |
| | | } else { |
| | | matcherOut = condense( |
| | | matcherOut === results ? |
| | | matcherOut.splice(preexisting, matcherOut.length) : |
| | | matcherOut |
| | | ); |
| | | if (postFinder) { |
| | | postFinder(null, results, matcherOut, xml); |
| | | } else { |
| | | push.apply(results, matcherOut); |
| | | } |
| | | } |
| | | }); |
| | | } |
| | | |
| | | // The foundational matcher ensures that elements are reachable from top-level context(s) |
| | | matchContext = addCombinator( function( elem ) { |
| | | return elem === checkContext; |
| | | }, implicitRelative, true ), |
| | | matchAnyContext = addCombinator( function( elem ) { |
| | | return indexOf( checkContext, elem ) > -1; |
| | | }, implicitRelative, true ), |
| | | matchers = [ function( elem, context, xml ) { |
| | | var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( |
| | | ( checkContext = context ).nodeType ? |
| | | matchContext( elem, context, xml ) : |
| | | matchAnyContext( elem, context, xml ) ); |
| | | function matcherFromTokens(tokens) { |
| | | var checkContext, matcher, j, |
| | | len = tokens.length, |
| | | leadingRelative = Expr.relative[tokens[0].type], |
| | | implicitRelative = leadingRelative || Expr.relative[" "], |
| | | i = leadingRelative ? 1 : 0, |
| | | |
| | | // Avoid hanging onto element (issue #299) |
| | | checkContext = null; |
| | | return ret; |
| | | } ]; |
| | | // The foundational matcher ensures that elements are reachable from top-level context(s) |
| | | matchContext = addCombinator(function (elem) { |
| | | return elem === checkContext; |
| | | }, implicitRelative, true), |
| | | matchAnyContext = addCombinator(function (elem) { |
| | | return indexOf(checkContext, elem) > -1; |
| | | }, implicitRelative, true), |
| | | matchers = [function (elem, context, xml) { |
| | | var ret = (!leadingRelative && (xml || context !== outermostContext)) || ( |
| | | (checkContext = context).nodeType ? |
| | | matchContext(elem, context, xml) : |
| | | matchAnyContext(elem, context, xml)); |
| | | |
| | | for ( ; i < len; i++ ) { |
| | | if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) { |
| | | matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; |
| | | } else { |
| | | matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches ); |
| | | // Avoid hanging onto element (issue #299) |
| | | checkContext = null; |
| | | return ret; |
| | | }]; |
| | | |
| | | // Return special upon seeing a positional matcher |
| | | if ( matcher[ expando ] ) { |
| | | for (; i < len; i++) { |
| | | if ((matcher = Expr.relative[tokens[i].type])) { |
| | | matchers = [addCombinator(elementMatcher(matchers), matcher)]; |
| | | } else { |
| | | matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches); |
| | | |
| | | // Find the next relative operator (if any) for proper handling |
| | | j = ++i; |
| | | for ( ; j < len; j++ ) { |
| | | if ( Expr.relative[ tokens[ j ].type ] ) { |
| | | break; |
| | | } |
| | | } |
| | | return setMatcher( |
| | | i > 1 && elementMatcher( matchers ), |
| | | i > 1 && toSelector( |
| | | // Return special upon seeing a positional matcher |
| | | if (matcher[expando]) { |
| | | |
| | | // If the preceding token was a descendant combinator, insert an implicit any-element `*` |
| | | tokens |
| | | .slice( 0, i - 1 ) |
| | | .concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } ) |
| | | ).replace( rtrim, "$1" ), |
| | | matcher, |
| | | i < j && matcherFromTokens( tokens.slice( i, j ) ), |
| | | j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ), |
| | | j < len && toSelector( tokens ) |
| | | ); |
| | | } |
| | | matchers.push( matcher ); |
| | | } |
| | | } |
| | | // Find the next relative operator (if any) for proper handling |
| | | j = ++i; |
| | | for (; j < len; j++) { |
| | | if (Expr.relative[tokens[j].type]) { |
| | | break; |
| | | } |
| | | } |
| | | return setMatcher( |
| | | i > 1 && elementMatcher(matchers), |
| | | i > 1 && toSelector( |
| | | // If the preceding token was a descendant combinator, insert an implicit any-element `*` |
| | | tokens |
| | | .slice(0, i - 1) |
| | | .concat({value: tokens[i - 2].type === " " ? "*" : ""}) |
| | | ).replace(rtrim, "$1"), |
| | | matcher, |
| | | i < j && matcherFromTokens(tokens.slice(i, j)), |
| | | j < len && matcherFromTokens((tokens = tokens.slice(j))), |
| | | j < len && toSelector(tokens) |
| | | ); |
| | | } |
| | | matchers.push(matcher); |
| | | } |
| | | } |
| | | |
| | | return elementMatcher( matchers ); |
| | | } |
| | | return elementMatcher(matchers); |
| | | } |
| | | |
| | | function matcherFromGroupMatchers( elementMatchers, setMatchers ) { |
| | | var bySet = setMatchers.length > 0, |
| | | byElement = elementMatchers.length > 0, |
| | | superMatcher = function( seed, context, xml, results, outermost ) { |
| | | var elem, j, matcher, |
| | | matchedCount = 0, |
| | | i = "0", |
| | | unmatched = seed && [], |
| | | setMatched = [], |
| | | contextBackup = outermostContext, |
| | | function matcherFromGroupMatchers(elementMatchers, setMatchers) { |
| | | var bySet = setMatchers.length > 0, |
| | | byElement = elementMatchers.length > 0, |
| | | superMatcher = function (seed, context, xml, results, outermost) { |
| | | var elem, j, matcher, |
| | | matchedCount = 0, |
| | | i = "0", |
| | | unmatched = seed && [], |
| | | setMatched = [], |
| | | contextBackup = outermostContext, |
| | | |
| | | // We must always have either seed elements or outermost context |
| | | elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ), |
| | | // We must always have either seed elements or outermost context |
| | | elems = seed || byElement && Expr.find["TAG"]("*", outermost), |
| | | |
| | | // Use integer dirruns iff this is the outermost matcher |
| | | dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ), |
| | | len = elems.length; |
| | | // Use integer dirruns iff this is the outermost matcher |
| | | dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), |
| | | len = elems.length; |
| | | |
| | | if ( outermost ) { |
| | | if (outermost) { |
| | | |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | outermostContext = context == document || context || outermost; |
| | | } |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | outermostContext = context == document || context || outermost; |
| | | } |
| | | |
| | | // Add elements passing elementMatchers directly to results |
| | | // Support: IE<9, Safari |
| | | // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id |
| | | for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) { |
| | | if ( byElement && elem ) { |
| | | j = 0; |
| | | // Add elements passing elementMatchers directly to results |
| | | // Support: IE<9, Safari |
| | | // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id |
| | | for (; i !== len && (elem = elems[i]) != null; i++) { |
| | | if (byElement && elem) { |
| | | j = 0; |
| | | |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if ( !context && elem.ownerDocument != document ) { |
| | | setDocument( elem ); |
| | | xml = !documentIsHTML; |
| | | } |
| | | while ( ( matcher = elementMatchers[ j++ ] ) ) { |
| | | if ( matcher( elem, context || document, xml ) ) { |
| | | results.push( elem ); |
| | | break; |
| | | } |
| | | } |
| | | if ( outermost ) { |
| | | dirruns = dirrunsUnique; |
| | | } |
| | | } |
| | | // Support: IE 11+, Edge 17 - 18+ |
| | | // IE/Edge sometimes throw a "Permission denied" error when strict-comparing |
| | | // two documents; shallow comparisons work. |
| | | // eslint-disable-next-line eqeqeq |
| | | if (!context && elem.ownerDocument != document) { |
| | | setDocument(elem); |
| | | xml = !documentIsHTML; |
| | | } |
| | | while ((matcher = elementMatchers[j++])) { |
| | | if (matcher(elem, context || document, xml)) { |
| | | results.push(elem); |
| | | break; |
| | | } |
| | | } |
| | | if (outermost) { |
| | | dirruns = dirrunsUnique; |
| | | } |
| | | } |
| | | |
| | | // Track unmatched elements for set filters |
| | | if ( bySet ) { |
| | | // Track unmatched elements for set filters |
| | | if (bySet) { |
| | | |
| | | // They will have gone through all possible matchers |
| | | if ( ( elem = !matcher && elem ) ) { |
| | | matchedCount--; |
| | | } |
| | | // They will have gone through all possible matchers |
| | | if ((elem = !matcher && elem)) { |
| | | matchedCount--; |
| | | } |
| | | |
| | | // Lengthen the array for every element, matched or not |
| | | if ( seed ) { |
| | | unmatched.push( elem ); |
| | | } |
| | | } |
| | | } |
| | | // Lengthen the array for every element, matched or not |
| | | if (seed) { |
| | | unmatched.push(elem); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // `i` is now the count of elements visited above, and adding it to `matchedCount` |
| | | // makes the latter nonnegative. |
| | | matchedCount += i; |
| | | // `i` is now the count of elements visited above, and adding it to `matchedCount` |
| | | // makes the latter nonnegative. |
| | | matchedCount += i; |
| | | |
| | | // Apply set filters to unmatched elements |
| | | // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` |
| | | // equals `i`), unless we didn't visit _any_ elements in the above loop because we have |
| | | // no element matchers and no seed. |
| | | // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that |
| | | // case, which will result in a "00" `matchedCount` that differs from `i` but is also |
| | | // numerically zero. |
| | | if ( bySet && i !== matchedCount ) { |
| | | j = 0; |
| | | while ( ( matcher = setMatchers[ j++ ] ) ) { |
| | | matcher( unmatched, setMatched, context, xml ); |
| | | } |
| | | // Apply set filters to unmatched elements |
| | | // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` |
| | | // equals `i`), unless we didn't visit _any_ elements in the above loop because we have |
| | | // no element matchers and no seed. |
| | | // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that |
| | | // case, which will result in a "00" `matchedCount` that differs from `i` but is also |
| | | // numerically zero. |
| | | if (bySet && i !== matchedCount) { |
| | | j = 0; |
| | | while ((matcher = setMatchers[j++])) { |
| | | matcher(unmatched, setMatched, context, xml); |
| | | } |
| | | |
| | | if ( seed ) { |
| | | if (seed) { |
| | | |
| | | // Reintegrate element matches to eliminate the need for sorting |
| | | if ( matchedCount > 0 ) { |
| | | while ( i-- ) { |
| | | if ( !( unmatched[ i ] || setMatched[ i ] ) ) { |
| | | setMatched[ i ] = pop.call( results ); |
| | | } |
| | | } |
| | | } |
| | | // Reintegrate element matches to eliminate the need for sorting |
| | | if (matchedCount > 0) { |
| | | while (i--) { |
| | | if (!(unmatched[i] || setMatched[i])) { |
| | | setMatched[i] = pop.call(results); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Discard index placeholder values to get only actual matches |
| | | setMatched = condense( setMatched ); |
| | | } |
| | | // Discard index placeholder values to get only actual matches |
| | | setMatched = condense(setMatched); |
| | | } |
| | | |
| | | // Add matches to results |
| | | push.apply( results, setMatched ); |
| | | // Add matches to results |
| | | push.apply(results, setMatched); |
| | | |
| | | // Seedless set matches succeeding multiple successful matchers stipulate sorting |
| | | if ( outermost && !seed && setMatched.length > 0 && |
| | | ( matchedCount + setMatchers.length ) > 1 ) { |
| | | // Seedless set matches succeeding multiple successful matchers stipulate sorting |
| | | if (outermost && !seed && setMatched.length > 0 && |
| | | (matchedCount + setMatchers.length) > 1) { |
| | | |
| | | Sizzle.uniqueSort( results ); |
| | | } |
| | | } |
| | | Sizzle.uniqueSort(results); |
| | | } |
| | | } |
| | | |
| | | // Override manipulation of globals by nested matchers |
| | | if ( outermost ) { |
| | | dirruns = dirrunsUnique; |
| | | outermostContext = contextBackup; |
| | | } |
| | | // Override manipulation of globals by nested matchers |
| | | if (outermost) { |
| | | dirruns = dirrunsUnique; |
| | | outermostContext = contextBackup; |
| | | } |
| | | |
| | | return unmatched; |
| | | }; |
| | | return unmatched; |
| | | }; |
| | | |
| | | return bySet ? |
| | | markFunction( superMatcher ) : |
| | | superMatcher; |
| | | } |
| | | return bySet ? |
| | | markFunction(superMatcher) : |
| | | superMatcher; |
| | | } |
| | | |
| | | compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { |
| | | var i, |
| | | setMatchers = [], |
| | | elementMatchers = [], |
| | | cached = compilerCache[ selector + " " ]; |
| | | compile = Sizzle.compile = function (selector, match /* Internal Use Only */) { |
| | | var i, |
| | | setMatchers = [], |
| | | elementMatchers = [], |
| | | cached = compilerCache[selector + " "]; |
| | | |
| | | if ( !cached ) { |
| | | if (!cached) { |
| | | |
| | | // Generate a function of recursive functions that can be used to check each element |
| | | if ( !match ) { |
| | | match = tokenize( selector ); |
| | | } |
| | | i = match.length; |
| | | while ( i-- ) { |
| | | cached = matcherFromTokens( match[ i ] ); |
| | | if ( cached[ expando ] ) { |
| | | setMatchers.push( cached ); |
| | | } else { |
| | | elementMatchers.push( cached ); |
| | | } |
| | | } |
| | | // Generate a function of recursive functions that can be used to check each element |
| | | if (!match) { |
| | | match = tokenize(selector); |
| | | } |
| | | i = match.length; |
| | | while (i--) { |
| | | cached = matcherFromTokens(match[i]); |
| | | if (cached[expando]) { |
| | | setMatchers.push(cached); |
| | | } else { |
| | | elementMatchers.push(cached); |
| | | } |
| | | } |
| | | |
| | | // Cache the compiled function |
| | | cached = compilerCache( |
| | | selector, |
| | | matcherFromGroupMatchers( elementMatchers, setMatchers ) |
| | | ); |
| | | // Cache the compiled function |
| | | cached = compilerCache( |
| | | selector, |
| | | matcherFromGroupMatchers(elementMatchers, setMatchers) |
| | | ); |
| | | |
| | | // Save selector and tokenization |
| | | cached.selector = selector; |
| | | } |
| | | return cached; |
| | | }; |
| | | // Save selector and tokenization |
| | | cached.selector = selector; |
| | | } |
| | | return cached; |
| | | }; |
| | | |
| | | /** |
| | | * A low-level selection function that works with Sizzle's compiled |
| | | * selector functions |
| | | * @param {String|Function} selector A selector or a pre-compiled |
| | | * selector function built with Sizzle.compile |
| | | * @param {Element} context |
| | | * @param {Array} [results] |
| | | * @param {Array} [seed] A set of elements to match against |
| | | */ |
| | | select = Sizzle.select = function( selector, context, results, seed ) { |
| | | var i, tokens, token, type, find, |
| | | compiled = typeof selector === "function" && selector, |
| | | match = !seed && tokenize( ( selector = compiled.selector || selector ) ); |
| | | /** |
| | | * A low-level selection function that works with Sizzle's compiled |
| | | * selector functions |
| | | * @param {String|Function} selector A selector or a pre-compiled |
| | | * selector function built with Sizzle.compile |
| | | * @param {Element} context |
| | | * @param {Array} [results] |
| | | * @param {Array} [seed] A set of elements to match against |
| | | */ |
| | | select = Sizzle.select = function (selector, context, results, seed) { |
| | | var i, tokens, token, type, find, |
| | | compiled = typeof selector === "function" && selector, |
| | | match = !seed && tokenize((selector = compiled.selector || selector)); |
| | | |
| | | results = results || []; |
| | | results = results || []; |
| | | |
| | | // Try to minimize operations if there is only one selector in the list and no seed |
| | | // (the latter of which guarantees us context) |
| | | if ( match.length === 1 ) { |
| | | // Try to minimize operations if there is only one selector in the list and no seed |
| | | // (the latter of which guarantees us context) |
| | | if (match.length === 1) { |
| | | |
| | | // Reduce context if the leading compound selector is an ID |
| | | tokens = match[ 0 ] = match[ 0 ].slice( 0 ); |
| | | if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" && |
| | | context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) { |
| | | // Reduce context if the leading compound selector is an ID |
| | | tokens = match[0] = match[0].slice(0); |
| | | if (tokens.length > 2 && (token = tokens[0]).type === "ID" && |
| | | context.nodeType === 9 && documentIsHTML && Expr.relative[tokens[1].type]) { |
| | | |
| | | context = ( Expr.find[ "ID" ]( token.matches[ 0 ] |
| | | .replace( runescape, funescape ), context ) || [] )[ 0 ]; |
| | | if ( !context ) { |
| | | return results; |
| | | context = (Expr.find["ID"](token.matches[0] |
| | | .replace(runescape, funescape), context) || [])[0]; |
| | | if (!context) { |
| | | return results; |
| | | |
| | | // Precompiled matchers will still verify ancestry, so step up a level |
| | | } else if ( compiled ) { |
| | | context = context.parentNode; |
| | | } |
| | | // Precompiled matchers will still verify ancestry, so step up a level |
| | | } else if (compiled) { |
| | | context = context.parentNode; |
| | | } |
| | | |
| | | selector = selector.slice( tokens.shift().value.length ); |
| | | } |
| | | selector = selector.slice(tokens.shift().value.length); |
| | | } |
| | | |
| | | // Fetch a seed set for right-to-left matching |
| | | i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length; |
| | | while ( i-- ) { |
| | | token = tokens[ i ]; |
| | | // Fetch a seed set for right-to-left matching |
| | | i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length; |
| | | while (i--) { |
| | | token = tokens[i]; |
| | | |
| | | // Abort if we hit a combinator |
| | | if ( Expr.relative[ ( type = token.type ) ] ) { |
| | | break; |
| | | } |
| | | if ( ( find = Expr.find[ type ] ) ) { |
| | | // Abort if we hit a combinator |
| | | if (Expr.relative[(type = token.type)]) { |
| | | break; |
| | | } |
| | | if ((find = Expr.find[type])) { |
| | | |
| | | // Search, expanding context for leading sibling combinators |
| | | if ( ( seed = find( |
| | | token.matches[ 0 ].replace( runescape, funescape ), |
| | | rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) || |
| | | context |
| | | ) ) ) { |
| | | // Search, expanding context for leading sibling combinators |
| | | if ((seed = find( |
| | | token.matches[0].replace(runescape, funescape), |
| | | rsibling.test(tokens[0].type) && testContext(context.parentNode) || |
| | | context |
| | | ))) { |
| | | |
| | | // If seed is empty or no tokens remain, we can return early |
| | | tokens.splice( i, 1 ); |
| | | selector = seed.length && toSelector( tokens ); |
| | | if ( !selector ) { |
| | | push.apply( results, seed ); |
| | | return results; |
| | | } |
| | | // If seed is empty or no tokens remain, we can return early |
| | | tokens.splice(i, 1); |
| | | selector = seed.length && toSelector(tokens); |
| | | if (!selector) { |
| | | push.apply(results, seed); |
| | | return results; |
| | | } |
| | | |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Compile and execute a filtering function if one is not provided |
| | | // Provide `match` to avoid retokenization if we modified the selector above |
| | | ( compiled || compile( selector, match ) )( |
| | | seed, |
| | | context, |
| | | !documentIsHTML, |
| | | results, |
| | | !context || rsibling.test( selector ) && testContext( context.parentNode ) || context |
| | | ); |
| | | return results; |
| | | }; |
| | | // Compile and execute a filtering function if one is not provided |
| | | // Provide `match` to avoid retokenization if we modified the selector above |
| | | (compiled || compile(selector, match))( |
| | | seed, |
| | | context, |
| | | !documentIsHTML, |
| | | results, |
| | | !context || rsibling.test(selector) && testContext(context.parentNode) || context |
| | | ); |
| | | return results; |
| | | }; |
| | | |
| | | // One-time assignments |
| | | |
| | | // Sort stability |
| | | support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando; |
| | | support.sortStable = expando.split("").sort(sortOrder).join("") === expando; |
| | | |
| | | // Support: Chrome 14-35+ |
| | | // Always assume duplicates if they aren't passed to the comparison function |
| | | support.detectDuplicates = !!hasDuplicate; |
| | | support.detectDuplicates = !!hasDuplicate; |
| | | |
| | | // Initialize against the default document |
| | | setDocument(); |
| | | setDocument(); |
| | | |
| | | // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) |
| | | // Detached nodes confoundingly follow *each other* |
| | | support.sortDetached = assert( function( el ) { |
| | | support.sortDetached = assert(function (el) { |
| | | |
| | | // Should return 1, but returns 4 (following) |
| | | return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1; |
| | | } ); |
| | | // Should return 1, but returns 4 (following) |
| | | return el.compareDocumentPosition(document.createElement("fieldset")) & 1; |
| | | }); |
| | | |
| | | // Support: IE<8 |
| | | // Prevent attribute/property "interpolation" |
| | | // https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx |
| | | if ( !assert( function( el ) { |
| | | el.innerHTML = "<a href='#'></a>"; |
| | | return el.firstChild.getAttribute( "href" ) === "#"; |
| | | } ) ) { |
| | | addHandle( "type|href|height|width", function( elem, name, isXML ) { |
| | | if ( !isXML ) { |
| | | return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); |
| | | } |
| | | } ); |
| | | } |
| | | if (!assert(function (el) { |
| | | el.innerHTML = "<a href='#'></a>"; |
| | | return el.firstChild.getAttribute("href") === "#"; |
| | | })) { |
| | | addHandle("type|href|height|width", function (elem, name, isXML) { |
| | | if (!isXML) { |
| | | return elem.getAttribute(name, name.toLowerCase() === "type" ? 1 : 2); |
| | | } |
| | | }); |
| | | } |
| | | |
| | | // Support: IE<9 |
| | | // Use defaultValue in place of getAttribute("value") |
| | | if ( !support.attributes || !assert( function( el ) { |
| | | el.innerHTML = "<input/>"; |
| | | el.firstChild.setAttribute( "value", "" ); |
| | | return el.firstChild.getAttribute( "value" ) === ""; |
| | | } ) ) { |
| | | addHandle( "value", function( elem, _name, isXML ) { |
| | | if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { |
| | | return elem.defaultValue; |
| | | } |
| | | } ); |
| | | } |
| | | if (!support.attributes || !assert(function (el) { |
| | | el.innerHTML = "<input/>"; |
| | | el.firstChild.setAttribute("value", ""); |
| | | return el.firstChild.getAttribute("value") === ""; |
| | | })) { |
| | | addHandle("value", function (elem, _name, isXML) { |
| | | if (!isXML && elem.nodeName.toLowerCase() === "input") { |
| | | return elem.defaultValue; |
| | | } |
| | | }); |
| | | } |
| | | |
| | | // Support: IE<9 |
| | | // Use getAttributeNode to fetch booleans when getAttribute lies |
| | | if ( !assert( function( el ) { |
| | | return el.getAttribute( "disabled" ) == null; |
| | | } ) ) { |
| | | addHandle( booleans, function( elem, name, isXML ) { |
| | | var val; |
| | | if ( !isXML ) { |
| | | return elem[ name ] === true ? name.toLowerCase() : |
| | | ( val = elem.getAttributeNode( name ) ) && val.specified ? |
| | | val.value : |
| | | null; |
| | | } |
| | | } ); |
| | | } |
| | | if (!assert(function (el) { |
| | | return el.getAttribute("disabled") == null; |
| | | })) { |
| | | addHandle(booleans, function (elem, name, isXML) { |
| | | var val; |
| | | if (!isXML) { |
| | | return elem[name] === true ? name.toLowerCase() : |
| | | (val = elem.getAttributeNode(name)) && val.specified ? |
| | | val.value : |
| | | null; |
| | | } |
| | | }); |
| | | } |
| | | |
| | | return Sizzle; |
| | | return Sizzle; |
| | | |
| | | } )( window ); |
| | | })(window); |
| | | |
| | | |
| | | |
| | | jQuery.find = Sizzle; |
| | | jQuery.expr = Sizzle.selectors; |
| | | jQuery.find = Sizzle; |
| | | jQuery.expr = Sizzle.selectors; |
| | | |
| | | // Deprecated |
| | | jQuery.expr[ ":" ] = jQuery.expr.pseudos; |
| | | jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; |
| | | jQuery.text = Sizzle.getText; |
| | | jQuery.isXMLDoc = Sizzle.isXML; |
| | | jQuery.contains = Sizzle.contains; |
| | | jQuery.escapeSelector = Sizzle.escape; |
| | | jQuery.expr[":"] = jQuery.expr.pseudos; |
| | | jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; |
| | | jQuery.text = Sizzle.getText; |
| | | jQuery.isXMLDoc = Sizzle.isXML; |
| | | jQuery.contains = Sizzle.contains; |
| | | jQuery.escapeSelector = Sizzle.escape; |
| | | |
| | | |
| | | var dir = function (elem, dir, until) { |
| | | var matched = [], |
| | | truncate = until !== undefined; |
| | | |
| | | while ((elem = elem[dir]) && elem.nodeType !== 9) { |
| | | if (elem.nodeType === 1) { |
| | | if (truncate && jQuery(elem).is(until)) { |
| | | break; |
| | | } |
| | | matched.push(elem); |
| | | } |
| | | } |
| | | return matched; |
| | | }; |
| | | |
| | | |
| | | var dir = function( elem, dir, until ) { |
| | | var matched = [], |
| | | truncate = until !== undefined; |
| | | var siblings = function (n, elem) { |
| | | var matched = []; |
| | | |
| | | while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { |
| | | if ( elem.nodeType === 1 ) { |
| | | if ( truncate && jQuery( elem ).is( until ) ) { |
| | | break; |
| | | } |
| | | matched.push( elem ); |
| | | } |
| | | } |
| | | return matched; |
| | | }; |
| | | for (; n; n = n.nextSibling) { |
| | | if (n.nodeType === 1 && n !== elem) { |
| | | matched.push(n); |
| | | } |
| | | } |
| | | |
| | | return matched; |
| | | }; |
| | | |
| | | |
| | | var siblings = function( n, elem ) { |
| | | var matched = []; |
| | | |
| | | for ( ; n; n = n.nextSibling ) { |
| | | if ( n.nodeType === 1 && n !== elem ) { |
| | | matched.push( n ); |
| | | } |
| | | } |
| | | |
| | | return matched; |
| | | }; |
| | | var rneedsContext = jQuery.expr.match.needsContext; |
| | | |
| | | |
| | | var rneedsContext = jQuery.expr.match.needsContext; |
| | | function nodeName(elem, name) { |
| | | |
| | | return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); |
| | | |
| | | |
| | | function nodeName( elem, name ) { |
| | | |
| | | return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); |
| | | |
| | | }; |
| | | var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); |
| | | |
| | | }; |
| | | var rsingleTag = (/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i); |
| | | |
| | | |
| | | // Implement the identical functionality for filter and not |
| | | function winnow( elements, qualifier, not ) { |
| | | if ( isFunction( qualifier ) ) { |
| | | return jQuery.grep( elements, function( elem, i ) { |
| | | return !!qualifier.call( elem, i, elem ) !== not; |
| | | } ); |
| | | } |
| | | function winnow(elements, qualifier, not) { |
| | | if (isFunction(qualifier)) { |
| | | return jQuery.grep(elements, function (elem, i) { |
| | | return !!qualifier.call(elem, i, elem) !== not; |
| | | }); |
| | | } |
| | | |
| | | // Single element |
| | | if ( qualifier.nodeType ) { |
| | | return jQuery.grep( elements, function( elem ) { |
| | | return ( elem === qualifier ) !== not; |
| | | } ); |
| | | } |
| | | // Single element |
| | | if (qualifier.nodeType) { |
| | | return jQuery.grep(elements, function (elem) { |
| | | return (elem === qualifier) !== not; |
| | | }); |
| | | } |
| | | |
| | | // Arraylike of elements (jQuery, arguments, Array) |
| | | if ( typeof qualifier !== "string" ) { |
| | | return jQuery.grep( elements, function( elem ) { |
| | | return ( indexOf.call( qualifier, elem ) > -1 ) !== not; |
| | | } ); |
| | | } |
| | | // Arraylike of elements (jQuery, arguments, Array) |
| | | if (typeof qualifier !== "string") { |
| | | return jQuery.grep(elements, function (elem) { |
| | | return (indexOf.call(qualifier, elem) > -1) !== not; |
| | | }); |
| | | } |
| | | |
| | | // Filtered directly for both simple and complex selectors |
| | | return jQuery.filter( qualifier, elements, not ); |
| | | } |
| | | // Filtered directly for both simple and complex selectors |
| | | return jQuery.filter(qualifier, elements, not); |
| | | } |
| | | |
| | | jQuery.filter = function( expr, elems, not ) { |
| | | var elem = elems[ 0 ]; |
| | | jQuery.filter = function (expr, elems, not) { |
| | | var elem = elems[0]; |
| | | |
| | | if ( not ) { |
| | | expr = ":not(" + expr + ")"; |
| | | } |
| | | if (not) { |
| | | expr = ":not(" + expr + ")"; |
| | | } |
| | | |
| | | if ( elems.length === 1 && elem.nodeType === 1 ) { |
| | | return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; |
| | | } |
| | | if (elems.length === 1 && elem.nodeType === 1) { |
| | | return jQuery.find.matchesSelector(elem, expr) ? [elem] : []; |
| | | } |
| | | |
| | | return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { |
| | | return elem.nodeType === 1; |
| | | } ) ); |
| | | }; |
| | | return jQuery.find.matches(expr, jQuery.grep(elems, function (elem) { |
| | | return elem.nodeType === 1; |
| | | })); |
| | | }; |
| | | |
| | | jQuery.fn.extend( { |
| | | find: function( selector ) { |
| | | var i, ret, |
| | | len = this.length, |
| | | self = this; |
| | | jQuery.fn.extend({ |
| | | find: function (selector) { |
| | | var i, ret, |
| | | len = this.length, |
| | | self = this; |
| | | |
| | | if ( typeof selector !== "string" ) { |
| | | return this.pushStack( jQuery( selector ).filter( function() { |
| | | for ( i = 0; i < len; i++ ) { |
| | | if ( jQuery.contains( self[ i ], this ) ) { |
| | | return true; |
| | | } |
| | | } |
| | | } ) ); |
| | | } |
| | | if (typeof selector !== "string") { |
| | | return this.pushStack(jQuery(selector).filter(function () { |
| | | for (i = 0; i < len; i++) { |
| | | if (jQuery.contains(self[i], this)) { |
| | | return true; |
| | | } |
| | | } |
| | | })); |
| | | } |
| | | |
| | | ret = this.pushStack( [] ); |
| | | ret = this.pushStack([]); |
| | | |
| | | for ( i = 0; i < len; i++ ) { |
| | | jQuery.find( selector, self[ i ], ret ); |
| | | } |
| | | for (i = 0; i < len; i++) { |
| | | jQuery.find(selector, self[i], ret); |
| | | } |
| | | |
| | | return len > 1 ? jQuery.uniqueSort( ret ) : ret; |
| | | }, |
| | | filter: function( selector ) { |
| | | return this.pushStack( winnow( this, selector || [], false ) ); |
| | | }, |
| | | not: function( selector ) { |
| | | return this.pushStack( winnow( this, selector || [], true ) ); |
| | | }, |
| | | is: function( selector ) { |
| | | return !!winnow( |
| | | this, |
| | | return len > 1 ? jQuery.uniqueSort(ret) : ret; |
| | | }, |
| | | filter: function (selector) { |
| | | return this.pushStack(winnow(this, selector || [], false)); |
| | | }, |
| | | not: function (selector) { |
| | | return this.pushStack(winnow(this, selector || [], true)); |
| | | }, |
| | | is: function (selector) { |
| | | return !!winnow( |
| | | this, |
| | | |
| | | // If this is a positional/relative selector, check membership in the returned set |
| | | // so $("p:first").is("p:last") won't return true for a doc with two "p". |
| | | typeof selector === "string" && rneedsContext.test( selector ) ? |
| | | jQuery( selector ) : |
| | | selector || [], |
| | | false |
| | | ).length; |
| | | } |
| | | } ); |
| | | // If this is a positional/relative selector, check membership in the returned set |
| | | // so $("p:first").is("p:last") won't return true for a doc with two "p". |
| | | typeof selector === "string" && rneedsContext.test(selector) ? |
| | | jQuery(selector) : |
| | | selector || [], |
| | | false |
| | | ).length; |
| | | } |
| | | }); |
| | | |
| | | |
| | | // Initialize a jQuery object |
| | | |
| | | |
| | | // A central reference to the root jQuery(document) |
| | | var rootjQuery, |
| | | var rootjQuery, |
| | | |
| | | // A simple way to check for HTML strings |
| | | // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) |
| | | // Strict HTML recognition (#11290: must start with <) |
| | | // Shortcut simple #id case for speed |
| | | rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, |
| | | // A simple way to check for HTML strings |
| | | // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) |
| | | // Strict HTML recognition (#11290: must start with <) |
| | | // Shortcut simple #id case for speed |
| | | rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, |
| | | |
| | | init = jQuery.fn.init = function( selector, context, root ) { |
| | | var match, elem; |
| | | init = jQuery.fn.init = function (selector, context, root) { |
| | | var match, elem; |
| | | |
| | | // HANDLE: $(""), $(null), $(undefined), $(false) |
| | | if ( !selector ) { |
| | | return this; |
| | | } |
| | | // HANDLE: $(""), $(null), $(undefined), $(false) |
| | | if (!selector) { |
| | | return this; |
| | | } |
| | | |
| | | // Method init() accepts an alternate rootjQuery |
| | | // so migrate can support jQuery.sub (gh-2101) |
| | | root = root || rootjQuery; |
| | | // Method init() accepts an alternate rootjQuery |
| | | // so migrate can support jQuery.sub (gh-2101) |
| | | root = root || rootjQuery; |
| | | |
| | | // Handle HTML strings |
| | | if ( typeof selector === "string" ) { |
| | | if ( selector[ 0 ] === "<" && |
| | | selector[ selector.length - 1 ] === ">" && |
| | | selector.length >= 3 ) { |
| | | // Handle HTML strings |
| | | if (typeof selector === "string") { |
| | | if (selector[0] === "<" && |
| | | selector[selector.length - 1] === ">" && |
| | | selector.length >= 3) { |
| | | |
| | | // Assume that strings that start and end with <> are HTML and skip the regex check |
| | | match = [ null, selector, null ]; |
| | | // Assume that strings that start and end with <> are HTML and skip the regex check |
| | | match = [null, selector, null]; |
| | | |
| | | } else { |
| | | match = rquickExpr.exec( selector ); |
| | | } |
| | | } else { |
| | | match = rquickExpr.exec(selector); |
| | | } |
| | | |
| | | // Match html or make sure no context is specified for #id |
| | | if ( match && ( match[ 1 ] || !context ) ) { |
| | | // Match html or make sure no context is specified for #id |
| | | if (match && (match[1] || !context)) { |
| | | |
| | | // HANDLE: $(html) -> $(array) |
| | | if ( match[ 1 ] ) { |
| | | context = context instanceof jQuery ? context[ 0 ] : context; |
| | | // HANDLE: $(html) -> $(array) |
| | | if (match[1]) { |
| | | context = context instanceof jQuery ? context[0] : context; |
| | | |
| | | // Option to run scripts is true for back-compat |
| | | // Intentionally let the error be thrown if parseHTML is not present |
| | | jQuery.merge( this, jQuery.parseHTML( |
| | | match[ 1 ], |
| | | context && context.nodeType ? context.ownerDocument || context : document, |
| | | true |
| | | ) ); |
| | | // Option to run scripts is true for back-compat |
| | | // Intentionally let the error be thrown if parseHTML is not present |
| | | jQuery.merge(this, jQuery.parseHTML( |
| | | match[1], |
| | | context && context.nodeType ? context.ownerDocument || context : document, |
| | | true |
| | | )); |
| | | |
| | | // HANDLE: $(html, props) |
| | | if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { |
| | | for ( match in context ) { |
| | | // HANDLE: $(html, props) |
| | | if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) { |
| | | for (match in context) { |
| | | |
| | | // Properties of context are called as methods if possible |
| | | if ( isFunction( this[ match ] ) ) { |
| | | this[ match ]( context[ match ] ); |
| | | // Properties of context are called as methods if possible |
| | | if (isFunction(this[match])) { |
| | | this[match](context[match]); |
| | | |
| | | // ...and otherwise set as attributes |
| | | } else { |
| | | this.attr( match, context[ match ] ); |
| | | } |
| | | } |
| | | } |
| | | // ...and otherwise set as attributes |
| | | } else { |
| | | this.attr(match, context[match]); |
| | | } |
| | | } |
| | | } |
| | | |
| | | return this; |
| | | return this; |
| | | |
| | | // HANDLE: $(#id) |
| | | } else { |
| | | elem = document.getElementById( match[ 2 ] ); |
| | | // HANDLE: $(#id) |
| | | } else { |
| | | elem = document.getElementById(match[2]); |
| | | |
| | | if ( elem ) { |
| | | if (elem) { |
| | | |
| | | // Inject the element directly into the jQuery object |
| | | this[ 0 ] = elem; |
| | | this.length = 1; |
| | | } |
| | | return this; |
| | | } |
| | | // Inject the element directly into the jQuery object |
| | | this[0] = elem; |
| | | this.length = 1; |
| | | } |
| | | return this; |
| | | } |
| | | |
| | | // HANDLE: $(expr, $(...)) |
| | | } else if ( !context || context.jquery ) { |
| | | return ( context || root ).find( selector ); |
| | | // HANDLE: $(expr, $(...)) |
| | | } else if (!context || context.jquery) { |
| | | return (context || root).find(selector); |
| | | |
| | | // HANDLE: $(expr, context) |
| | | // (which is just equivalent to: $(context).find(expr) |
| | | } else { |
| | | return this.constructor( context ).find( selector ); |
| | | } |
| | | // HANDLE: $(expr, context) |
| | | // (which is just equivalent to: $(context).find(expr) |
| | | } else { |
| | | return this.constructor(context).find(selector); |
| | | } |
| | | |
| | | // HANDLE: $(DOMElement) |
| | | } else if ( selector.nodeType ) { |
| | | this[ 0 ] = selector; |
| | | this.length = 1; |
| | | return this; |
| | | // HANDLE: $(DOMElement) |
| | | } else if (selector.nodeType) { |
| | | this[0] = selector; |
| | | this.length = 1; |
| | | return this; |
| | | |
| | | // HANDLE: $(function) |
| | | // Shortcut for document ready |
| | | } else if ( isFunction( selector ) ) { |
| | | return root.ready !== undefined ? |
| | | root.ready( selector ) : |
| | | // HANDLE: $(function) |
| | | // Shortcut for document ready |
| | | } else if (isFunction(selector)) { |
| | | return root.ready !== undefined ? |
| | | root.ready(selector) : |
| | | |
| | | // Execute immediately if ready is not present |
| | | selector( jQuery ); |
| | | } |
| | | // Execute immediately if ready is not present |
| | | selector(jQuery); |
| | | } |
| | | |
| | | return jQuery.makeArray( selector, this ); |
| | | }; |
| | | return jQuery.makeArray(selector, this); |
| | | }; |
| | | |
| | | // Give the init function the jQuery prototype for later instantiation |
| | | init.prototype = jQuery.fn; |
| | | init.prototype = jQuery.fn; |
| | | |
| | | // Initialize central reference |
| | | rootjQuery = jQuery( document ); |
| | | rootjQuery = jQuery(document); |
| | | |
| | | |
| | | var rparentsprev = /^(?:parents|prev(?:Until|All))/, |
| | | var rparentsprev = /^(?:parents|prev(?:Until|All))/, |
| | | |
| | | // Methods guaranteed to produce a unique set when starting from a unique set |
| | | guaranteedUnique = { |
| | | children: true, |
| | | contents: true, |
| | | next: true, |
| | | prev: true |
| | | }; |
| | | // Methods guaranteed to produce a unique set when starting from a unique set |
| | | guaranteedUnique = { |
| | | children: true, |
| | | contents: true, |
| | | next: true, |
| | | prev: true |
| | | }; |
| | | |
| | | jQuery.fn.extend( { |
| | | has: function( target ) { |
| | | var targets = jQuery( target, this ), |
| | | l = targets.length; |
| | | jQuery.fn.extend({ |
| | | has: function (target) { |
| | | var targets = jQuery(target, this), |
| | | l = targets.length; |
| | | |
| | | return this.filter( function() { |
| | | var i = 0; |
| | | for ( ; i < l; i++ ) { |
| | | if ( jQuery.contains( this, targets[ i ] ) ) { |
| | | return true; |
| | | } |
| | | } |
| | | } ); |
| | | }, |
| | | return this.filter(function () { |
| | | var i = 0; |
| | | for (; i < l; i++) { |
| | | if (jQuery.contains(this, targets[i])) { |
| | | return true; |
| | | } |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | closest: function( selectors, context ) { |
| | | var cur, |
| | | i = 0, |
| | | l = this.length, |
| | | matched = [], |
| | | targets = typeof selectors !== "string" && jQuery( selectors ); |
| | | closest: function (selectors, context) { |
| | | var cur, |
| | | i = 0, |
| | | l = this.length, |
| | | matched = [], |
| | | targets = typeof selectors !== "string" && jQuery(selectors); |
| | | |
| | | // Positional selectors never match, since there's no _selection_ context |
| | | if ( !rneedsContext.test( selectors ) ) { |
| | | for ( ; i < l; i++ ) { |
| | | for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { |
| | | // Positional selectors never match, since there's no _selection_ context |
| | | if (!rneedsContext.test(selectors)) { |
| | | for (; i < l; i++) { |
| | | for (cur = this[i]; cur && cur !== context; cur = cur.parentNode) { |
| | | |
| | | // Always skip document fragments |
| | | if ( cur.nodeType < 11 && ( targets ? |
| | | targets.index( cur ) > -1 : |
| | | // Always skip document fragments |
| | | if (cur.nodeType < 11 && (targets ? |
| | | targets.index(cur) > -1 : |
| | | |
| | | // Don't pass non-elements to Sizzle |
| | | cur.nodeType === 1 && |
| | | jQuery.find.matchesSelector( cur, selectors ) ) ) { |
| | | // Don't pass non-elements to Sizzle |
| | | cur.nodeType === 1 && |
| | | jQuery.find.matchesSelector(cur, selectors))) { |
| | | |
| | | matched.push( cur ); |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | matched.push(cur); |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); |
| | | }, |
| | | return this.pushStack(matched.length > 1 ? jQuery.uniqueSort(matched) : matched); |
| | | }, |
| | | |
| | | // Determine the position of an element within the set |
| | | index: function( elem ) { |
| | | // Determine the position of an element within the set |
| | | index: function (elem) { |
| | | |
| | | // No argument, return index in parent |
| | | if ( !elem ) { |
| | | return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; |
| | | } |
| | | // No argument, return index in parent |
| | | if (!elem) { |
| | | return (this[0] && this[0].parentNode) ? this.first().prevAll().length : -1; |
| | | } |
| | | |
| | | // Index in selector |
| | | if ( typeof elem === "string" ) { |
| | | return indexOf.call( jQuery( elem ), this[ 0 ] ); |
| | | } |
| | | // Index in selector |
| | | if (typeof elem === "string") { |
| | | return indexOf.call(jQuery(elem), this[0]); |
| | | } |
| | | |
| | | // Locate the position of the desired element |
| | | return indexOf.call( this, |
| | | // Locate the position of the desired element |
| | | return indexOf.call(this, |
| | | |
| | | // If it receives a jQuery object, the first element is used |
| | | elem.jquery ? elem[ 0 ] : elem |
| | | ); |
| | | }, |
| | | // If it receives a jQuery object, the first element is used |
| | | elem.jquery ? elem[0] : elem |
| | | ); |
| | | }, |
| | | |
| | | add: function( selector, context ) { |
| | | return this.pushStack( |
| | | jQuery.uniqueSort( |
| | | jQuery.merge( this.get(), jQuery( selector, context ) ) |
| | | ) |
| | | ); |
| | | }, |
| | | add: function (selector, context) { |
| | | return this.pushStack( |
| | | jQuery.uniqueSort( |
| | | jQuery.merge(this.get(), jQuery(selector, context)) |
| | | ) |
| | | ); |
| | | }, |
| | | |
| | | addBack: function( selector ) { |
| | | return this.add( selector == null ? |
| | | this.prevObject : this.prevObject.filter( selector ) |
| | | ); |
| | | } |
| | | } ); |
| | | addBack: function (selector) { |
| | | return this.add(selector == null ? |
| | | this.prevObject : this.prevObject.filter(selector) |
| | | ); |
| | | } |
| | | }); |
| | | |
| | | function sibling( cur, dir ) { |
| | | while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} |
| | | return cur; |
| | | } |
| | | function sibling(cur, dir) { |
| | | while ((cur = cur[dir]) && cur.nodeType !== 1) { |
| | | } |
| | | return cur; |
| | | } |
| | | |
| | | jQuery.each( { |
| | | parent: function( elem ) { |
| | | var parent = elem.parentNode; |
| | | return parent && parent.nodeType !== 11 ? parent : null; |
| | | }, |
| | | parents: function( elem ) { |
| | | return dir( elem, "parentNode" ); |
| | | }, |
| | | parentsUntil: function( elem, _i, until ) { |
| | | return dir( elem, "parentNode", until ); |
| | | }, |
| | | next: function( elem ) { |
| | | return sibling( elem, "nextSibling" ); |
| | | }, |
| | | prev: function( elem ) { |
| | | return sibling( elem, "previousSibling" ); |
| | | }, |
| | | nextAll: function( elem ) { |
| | | return dir( elem, "nextSibling" ); |
| | | }, |
| | | prevAll: function( elem ) { |
| | | return dir( elem, "previousSibling" ); |
| | | }, |
| | | nextUntil: function( elem, _i, until ) { |
| | | return dir( elem, "nextSibling", until ); |
| | | }, |
| | | prevUntil: function( elem, _i, until ) { |
| | | return dir( elem, "previousSibling", until ); |
| | | }, |
| | | siblings: function( elem ) { |
| | | return siblings( ( elem.parentNode || {} ).firstChild, elem ); |
| | | }, |
| | | children: function( elem ) { |
| | | return siblings( elem.firstChild ); |
| | | }, |
| | | contents: function( elem ) { |
| | | if ( elem.contentDocument != null && |
| | | jQuery.each({ |
| | | parent: function (elem) { |
| | | var parent = elem.parentNode; |
| | | return parent && parent.nodeType !== 11 ? parent : null; |
| | | }, |
| | | parents: function (elem) { |
| | | return dir(elem, "parentNode"); |
| | | }, |
| | | parentsUntil: function (elem, _i, until) { |
| | | return dir(elem, "parentNode", until); |
| | | }, |
| | | next: function (elem) { |
| | | return sibling(elem, "nextSibling"); |
| | | }, |
| | | prev: function (elem) { |
| | | return sibling(elem, "previousSibling"); |
| | | }, |
| | | nextAll: function (elem) { |
| | | return dir(elem, "nextSibling"); |
| | | }, |
| | | prevAll: function (elem) { |
| | | return dir(elem, "previousSibling"); |
| | | }, |
| | | nextUntil: function (elem, _i, until) { |
| | | return dir(elem, "nextSibling", until); |
| | | }, |
| | | prevUntil: function (elem, _i, until) { |
| | | return dir(elem, "previousSibling", until); |
| | | }, |
| | | siblings: function (elem) { |
| | | return siblings((elem.parentNode || {}).firstChild, elem); |
| | | }, |
| | | children: function (elem) { |
| | | return siblings(elem.firstChild); |
| | | }, |
| | | contents: function (elem) { |
| | | if (elem.contentDocument != null && |
| | | |
| | | // Support: IE 11+ |
| | | // <object> elements with no `data` attribute has an object |
| | | // `contentDocument` with a `null` prototype. |
| | | getProto( elem.contentDocument ) ) { |
| | | // Support: IE 11+ |
| | | // <object> elements with no `data` attribute has an object |
| | | // `contentDocument` with a `null` prototype. |
| | | getProto(elem.contentDocument)) { |
| | | |
| | | return elem.contentDocument; |
| | | } |
| | | return elem.contentDocument; |
| | | } |
| | | |
| | | // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only |
| | | // Treat the template element as a regular one in browsers that |
| | | // don't support it. |
| | | if ( nodeName( elem, "template" ) ) { |
| | | elem = elem.content || elem; |
| | | } |
| | | // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only |
| | | // Treat the template element as a regular one in browsers that |
| | | // don't support it. |
| | | if (nodeName(elem, "template")) { |
| | | elem = elem.content || elem; |
| | | } |
| | | |
| | | return jQuery.merge( [], elem.childNodes ); |
| | | } |
| | | }, function( name, fn ) { |
| | | jQuery.fn[ name ] = function( until, selector ) { |
| | | var matched = jQuery.map( this, fn, until ); |
| | | return jQuery.merge([], elem.childNodes); |
| | | } |
| | | }, function (name, fn) { |
| | | jQuery.fn[name] = function (until, selector) { |
| | | var matched = jQuery.map(this, fn, until); |
| | | |
| | | if ( name.slice( -5 ) !== "Until" ) { |
| | | selector = until; |
| | | } |
| | | if (name.slice(-5) !== "Until") { |
| | | selector = until; |
| | | } |
| | | |
| | | if ( selector && typeof selector === "string" ) { |
| | | matched = jQuery.filter( selector, matched ); |
| | | } |
| | | if (selector && typeof selector === "string") { |
| | | matched = jQuery.filter(selector, matched); |
| | | } |
| | | |
| | | if ( this.length > 1 ) { |
| | | if (this.length > 1) { |
| | | |
| | | // Remove duplicates |
| | | if ( !guaranteedUnique[ name ] ) { |
| | | jQuery.uniqueSort( matched ); |
| | | } |
| | | // Remove duplicates |
| | | if (!guaranteedUnique[name]) { |
| | | jQuery.uniqueSort(matched); |
| | | } |
| | | |
| | | // Reverse order for parents* and prev-derivatives |
| | | if ( rparentsprev.test( name ) ) { |
| | | matched.reverse(); |
| | | } |
| | | } |
| | | // Reverse order for parents* and prev-derivatives |
| | | if (rparentsprev.test(name)) { |
| | | matched.reverse(); |
| | | } |
| | | } |
| | | |
| | | return this.pushStack( matched ); |
| | | }; |
| | | } ); |
| | | var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); |
| | | |
| | | return this.pushStack(matched); |
| | | }; |
| | | }); |
| | | var rnothtmlwhite = (/[^\x20\t\r\n\f]+/g); |
| | | |
| | | |
| | | // Convert String-formatted options into Object-formatted ones |
| | | function createOptions( options ) { |
| | | var object = {}; |
| | | jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { |
| | | object[ flag ] = true; |
| | | } ); |
| | | return object; |
| | | } |
| | | function createOptions(options) { |
| | | var object = {}; |
| | | jQuery.each(options.match(rnothtmlwhite) || [], function (_, flag) { |
| | | object[flag] = true; |
| | | }); |
| | | return object; |
| | | } |
| | | |
| | | /* |
| | | /* |
| | | * Create a callback list using the following parameters: |
| | | * |
| | | * options: an optional list of space-separated options that will change how |
| | |
| | | * stopOnFalse: interrupt callings when a callback returns false |
| | | * |
| | | */ |
| | | jQuery.Callbacks = function( options ) { |
| | | jQuery.Callbacks = function (options) { |
| | | |
| | | // Convert options from String-formatted to Object-formatted if needed |
| | | // (we check in cache first) |
| | | options = typeof options === "string" ? |
| | | createOptions( options ) : |
| | | jQuery.extend( {}, options ); |
| | | // Convert options from String-formatted to Object-formatted if needed |
| | | // (we check in cache first) |
| | | options = typeof options === "string" ? |
| | | createOptions(options) : |
| | | jQuery.extend({}, options); |
| | | |
| | | var // Flag to know if list is currently firing |
| | | firing, |
| | | var // Flag to know if list is currently firing |
| | | firing, |
| | | |
| | | // Last fire value for non-forgettable lists |
| | | memory, |
| | | // Last fire value for non-forgettable lists |
| | | memory, |
| | | |
| | | // Flag to know if list was already fired |
| | | fired, |
| | | // Flag to know if list was already fired |
| | | fired, |
| | | |
| | | // Flag to prevent firing |
| | | locked, |
| | | // Flag to prevent firing |
| | | locked, |
| | | |
| | | // Actual callback list |
| | | list = [], |
| | | // Actual callback list |
| | | list = [], |
| | | |
| | | // Queue of execution data for repeatable lists |
| | | queue = [], |
| | | // Queue of execution data for repeatable lists |
| | | queue = [], |
| | | |
| | | // Index of currently firing callback (modified by add/remove as needed) |
| | | firingIndex = -1, |
| | | // Index of currently firing callback (modified by add/remove as needed) |
| | | firingIndex = -1, |
| | | |
| | | // Fire callbacks |
| | | fire = function() { |
| | | // Fire callbacks |
| | | fire = function () { |
| | | |
| | | // Enforce single-firing |
| | | locked = locked || options.once; |
| | | // Enforce single-firing |
| | | locked = locked || options.once; |
| | | |
| | | // Execute callbacks for all pending executions, |
| | | // respecting firingIndex overrides and runtime changes |
| | | fired = firing = true; |
| | | for ( ; queue.length; firingIndex = -1 ) { |
| | | memory = queue.shift(); |
| | | while ( ++firingIndex < list.length ) { |
| | | // Execute callbacks for all pending executions, |
| | | // respecting firingIndex overrides and runtime changes |
| | | fired = firing = true; |
| | | for (; queue.length; firingIndex = -1) { |
| | | memory = queue.shift(); |
| | | while (++firingIndex < list.length) { |
| | | |
| | | // Run callback and check for early termination |
| | | if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && |
| | | options.stopOnFalse ) { |
| | | // Run callback and check for early termination |
| | | if (list[firingIndex].apply(memory[0], memory[1]) === false && |
| | | options.stopOnFalse) { |
| | | |
| | | // Jump to end and forget the data so .add doesn't re-fire |
| | | firingIndex = list.length; |
| | | memory = false; |
| | | } |
| | | } |
| | | } |
| | | // Jump to end and forget the data so .add doesn't re-fire |
| | | firingIndex = list.length; |
| | | memory = false; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Forget the data if we're done with it |
| | | if ( !options.memory ) { |
| | | memory = false; |
| | | } |
| | | // Forget the data if we're done with it |
| | | if (!options.memory) { |
| | | memory = false; |
| | | } |
| | | |
| | | firing = false; |
| | | firing = false; |
| | | |
| | | // Clean up if we're done firing for good |
| | | if ( locked ) { |
| | | // Clean up if we're done firing for good |
| | | if (locked) { |
| | | |
| | | // Keep an empty list if we have data for future add calls |
| | | if ( memory ) { |
| | | list = []; |
| | | // Keep an empty list if we have data for future add calls |
| | | if (memory) { |
| | | list = []; |
| | | |
| | | // Otherwise, this object is spent |
| | | } else { |
| | | list = ""; |
| | | } |
| | | } |
| | | }, |
| | | // Otherwise, this object is spent |
| | | } else { |
| | | list = ""; |
| | | } |
| | | } |
| | | }, |
| | | |
| | | // Actual Callbacks object |
| | | self = { |
| | | // Actual Callbacks object |
| | | self = { |
| | | |
| | | // Add a callback or a collection of callbacks to the list |
| | | add: function() { |
| | | if ( list ) { |
| | | // Add a callback or a collection of callbacks to the list |
| | | add: function () { |
| | | if (list) { |
| | | |
| | | // If we have memory from a past run, we should fire after adding |
| | | if ( memory && !firing ) { |
| | | firingIndex = list.length - 1; |
| | | queue.push( memory ); |
| | | } |
| | | // If we have memory from a past run, we should fire after adding |
| | | if (memory && !firing) { |
| | | firingIndex = list.length - 1; |
| | | queue.push(memory); |
| | | } |
| | | |
| | | ( function add( args ) { |
| | | jQuery.each( args, function( _, arg ) { |
| | | if ( isFunction( arg ) ) { |
| | | if ( !options.unique || !self.has( arg ) ) { |
| | | list.push( arg ); |
| | | } |
| | | } else if ( arg && arg.length && toType( arg ) !== "string" ) { |
| | | (function add(args) { |
| | | jQuery.each(args, function (_, arg) { |
| | | if (isFunction(arg)) { |
| | | if (!options.unique || !self.has(arg)) { |
| | | list.push(arg); |
| | | } |
| | | } else if (arg && arg.length && toType(arg) !== "string") { |
| | | |
| | | // Inspect recursively |
| | | add( arg ); |
| | | } |
| | | } ); |
| | | } )( arguments ); |
| | | // Inspect recursively |
| | | add(arg); |
| | | } |
| | | }); |
| | | })(arguments); |
| | | |
| | | if ( memory && !firing ) { |
| | | fire(); |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | if (memory && !firing) { |
| | | fire(); |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Remove a callback from the list |
| | | remove: function() { |
| | | jQuery.each( arguments, function( _, arg ) { |
| | | var index; |
| | | while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { |
| | | list.splice( index, 1 ); |
| | | // Remove a callback from the list |
| | | remove: function () { |
| | | jQuery.each(arguments, function (_, arg) { |
| | | var index; |
| | | while ((index = jQuery.inArray(arg, list, index)) > -1) { |
| | | list.splice(index, 1); |
| | | |
| | | // Handle firing indexes |
| | | if ( index <= firingIndex ) { |
| | | firingIndex--; |
| | | } |
| | | } |
| | | } ); |
| | | return this; |
| | | }, |
| | | // Handle firing indexes |
| | | if (index <= firingIndex) { |
| | | firingIndex--; |
| | | } |
| | | } |
| | | }); |
| | | return this; |
| | | }, |
| | | |
| | | // Check if a given callback is in the list. |
| | | // If no argument is given, return whether or not list has callbacks attached. |
| | | has: function( fn ) { |
| | | return fn ? |
| | | jQuery.inArray( fn, list ) > -1 : |
| | | list.length > 0; |
| | | }, |
| | | // Check if a given callback is in the list. |
| | | // If no argument is given, return whether or not list has callbacks attached. |
| | | has: function (fn) { |
| | | return fn ? |
| | | jQuery.inArray(fn, list) > -1 : |
| | | list.length > 0; |
| | | }, |
| | | |
| | | // Remove all callbacks from the list |
| | | empty: function() { |
| | | if ( list ) { |
| | | list = []; |
| | | } |
| | | return this; |
| | | }, |
| | | // Remove all callbacks from the list |
| | | empty: function () { |
| | | if (list) { |
| | | list = []; |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Disable .fire and .add |
| | | // Abort any current/pending executions |
| | | // Clear all callbacks and values |
| | | disable: function() { |
| | | locked = queue = []; |
| | | list = memory = ""; |
| | | return this; |
| | | }, |
| | | disabled: function() { |
| | | return !list; |
| | | }, |
| | | // Disable .fire and .add |
| | | // Abort any current/pending executions |
| | | // Clear all callbacks and values |
| | | disable: function () { |
| | | locked = queue = []; |
| | | list = memory = ""; |
| | | return this; |
| | | }, |
| | | disabled: function () { |
| | | return !list; |
| | | }, |
| | | |
| | | // Disable .fire |
| | | // Also disable .add unless we have memory (since it would have no effect) |
| | | // Abort any pending executions |
| | | lock: function() { |
| | | locked = queue = []; |
| | | if ( !memory && !firing ) { |
| | | list = memory = ""; |
| | | } |
| | | return this; |
| | | }, |
| | | locked: function() { |
| | | return !!locked; |
| | | }, |
| | | // Disable .fire |
| | | // Also disable .add unless we have memory (since it would have no effect) |
| | | // Abort any pending executions |
| | | lock: function () { |
| | | locked = queue = []; |
| | | if (!memory && !firing) { |
| | | list = memory = ""; |
| | | } |
| | | return this; |
| | | }, |
| | | locked: function () { |
| | | return !!locked; |
| | | }, |
| | | |
| | | // Call all callbacks with the given context and arguments |
| | | fireWith: function( context, args ) { |
| | | if ( !locked ) { |
| | | args = args || []; |
| | | args = [ context, args.slice ? args.slice() : args ]; |
| | | queue.push( args ); |
| | | if ( !firing ) { |
| | | fire(); |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | // Call all callbacks with the given context and arguments |
| | | fireWith: function (context, args) { |
| | | if (!locked) { |
| | | args = args || []; |
| | | args = [context, args.slice ? args.slice() : args]; |
| | | queue.push(args); |
| | | if (!firing) { |
| | | fire(); |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Call all the callbacks with the given arguments |
| | | fire: function() { |
| | | self.fireWith( this, arguments ); |
| | | return this; |
| | | }, |
| | | // Call all the callbacks with the given arguments |
| | | fire: function () { |
| | | self.fireWith(this, arguments); |
| | | return this; |
| | | }, |
| | | |
| | | // To know if the callbacks have already been called at least once |
| | | fired: function() { |
| | | return !!fired; |
| | | } |
| | | }; |
| | | // To know if the callbacks have already been called at least once |
| | | fired: function () { |
| | | return !!fired; |
| | | } |
| | | }; |
| | | |
| | | return self; |
| | | }; |
| | | return self; |
| | | }; |
| | | |
| | | |
| | | function Identity( v ) { |
| | | return v; |
| | | } |
| | | function Thrower( ex ) { |
| | | throw ex; |
| | | } |
| | | function Identity(v) { |
| | | return v; |
| | | } |
| | | |
| | | function adoptValue( value, resolve, reject, noValue ) { |
| | | var method; |
| | | function Thrower(ex) { |
| | | throw ex; |
| | | } |
| | | |
| | | try { |
| | | function adoptValue(value, resolve, reject, noValue) { |
| | | var method; |
| | | |
| | | // Check for promise aspect first to privilege synchronous behavior |
| | | if ( value && isFunction( ( method = value.promise ) ) ) { |
| | | method.call( value ).done( resolve ).fail( reject ); |
| | | try { |
| | | |
| | | // Other thenables |
| | | } else if ( value && isFunction( ( method = value.then ) ) ) { |
| | | method.call( value, resolve, reject ); |
| | | // Check for promise aspect first to privilege synchronous behavior |
| | | if (value && isFunction((method = value.promise))) { |
| | | method.call(value).done(resolve).fail(reject); |
| | | |
| | | // Other non-thenables |
| | | } else { |
| | | // Other thenables |
| | | } else if (value && isFunction((method = value.then))) { |
| | | method.call(value, resolve, reject); |
| | | |
| | | // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: |
| | | // * false: [ value ].slice( 0 ) => resolve( value ) |
| | | // * true: [ value ].slice( 1 ) => resolve() |
| | | resolve.apply( undefined, [ value ].slice( noValue ) ); |
| | | } |
| | | // Other non-thenables |
| | | } else { |
| | | |
| | | // For Promises/A+, convert exceptions into rejections |
| | | // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in |
| | | // Deferred#then to conditionally suppress rejection. |
| | | } catch ( value ) { |
| | | // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: |
| | | // * false: [ value ].slice( 0 ) => resolve( value ) |
| | | // * true: [ value ].slice( 1 ) => resolve() |
| | | resolve.apply(undefined, [value].slice(noValue)); |
| | | } |
| | | |
| | | // Support: Android 4.0 only |
| | | // Strict mode functions invoked without .call/.apply get global-object context |
| | | reject.apply( undefined, [ value ] ); |
| | | } |
| | | } |
| | | // For Promises/A+, convert exceptions into rejections |
| | | // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in |
| | | // Deferred#then to conditionally suppress rejection. |
| | | } catch (value) { |
| | | |
| | | jQuery.extend( { |
| | | // Support: Android 4.0 only |
| | | // Strict mode functions invoked without .call/.apply get global-object context |
| | | reject.apply(undefined, [value]); |
| | | } |
| | | } |
| | | |
| | | Deferred: function( func ) { |
| | | var tuples = [ |
| | | jQuery.extend({ |
| | | |
| | | // action, add listener, callbacks, |
| | | // ... .then handlers, argument index, [final state] |
| | | [ "notify", "progress", jQuery.Callbacks( "memory" ), |
| | | jQuery.Callbacks( "memory" ), 2 ], |
| | | [ "resolve", "done", jQuery.Callbacks( "once memory" ), |
| | | jQuery.Callbacks( "once memory" ), 0, "resolved" ], |
| | | [ "reject", "fail", jQuery.Callbacks( "once memory" ), |
| | | jQuery.Callbacks( "once memory" ), 1, "rejected" ] |
| | | ], |
| | | state = "pending", |
| | | promise = { |
| | | state: function() { |
| | | return state; |
| | | }, |
| | | always: function() { |
| | | deferred.done( arguments ).fail( arguments ); |
| | | return this; |
| | | }, |
| | | "catch": function( fn ) { |
| | | return promise.then( null, fn ); |
| | | }, |
| | | Deferred: function (func) { |
| | | var tuples = [ |
| | | |
| | | // Keep pipe for back-compat |
| | | pipe: function( /* fnDone, fnFail, fnProgress */ ) { |
| | | var fns = arguments; |
| | | // action, add listener, callbacks, |
| | | // ... .then handlers, argument index, [final state] |
| | | ["notify", "progress", jQuery.Callbacks("memory"), |
| | | jQuery.Callbacks("memory"), 2], |
| | | ["resolve", "done", jQuery.Callbacks("once memory"), |
| | | jQuery.Callbacks("once memory"), 0, "resolved"], |
| | | ["reject", "fail", jQuery.Callbacks("once memory"), |
| | | jQuery.Callbacks("once memory"), 1, "rejected"] |
| | | ], |
| | | state = "pending", |
| | | promise = { |
| | | state: function () { |
| | | return state; |
| | | }, |
| | | always: function () { |
| | | deferred.done(arguments).fail(arguments); |
| | | return this; |
| | | }, |
| | | "catch": function (fn) { |
| | | return promise.then(null, fn); |
| | | }, |
| | | |
| | | return jQuery.Deferred( function( newDefer ) { |
| | | jQuery.each( tuples, function( _i, tuple ) { |
| | | // Keep pipe for back-compat |
| | | pipe: function ( /* fnDone, fnFail, fnProgress */) { |
| | | var fns = arguments; |
| | | |
| | | // Map tuples (progress, done, fail) to arguments (done, fail, progress) |
| | | var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; |
| | | return jQuery.Deferred(function (newDefer) { |
| | | jQuery.each(tuples, function (_i, tuple) { |
| | | |
| | | // deferred.progress(function() { bind to newDefer or newDefer.notify }) |
| | | // deferred.done(function() { bind to newDefer or newDefer.resolve }) |
| | | // deferred.fail(function() { bind to newDefer or newDefer.reject }) |
| | | deferred[ tuple[ 1 ] ]( function() { |
| | | var returned = fn && fn.apply( this, arguments ); |
| | | if ( returned && isFunction( returned.promise ) ) { |
| | | returned.promise() |
| | | .progress( newDefer.notify ) |
| | | .done( newDefer.resolve ) |
| | | .fail( newDefer.reject ); |
| | | } else { |
| | | newDefer[ tuple[ 0 ] + "With" ]( |
| | | this, |
| | | fn ? [ returned ] : arguments |
| | | ); |
| | | } |
| | | } ); |
| | | } ); |
| | | fns = null; |
| | | } ).promise(); |
| | | }, |
| | | then: function( onFulfilled, onRejected, onProgress ) { |
| | | var maxDepth = 0; |
| | | function resolve( depth, deferred, handler, special ) { |
| | | return function() { |
| | | var that = this, |
| | | args = arguments, |
| | | mightThrow = function() { |
| | | var returned, then; |
| | | // Map tuples (progress, done, fail) to arguments (done, fail, progress) |
| | | var fn = isFunction(fns[tuple[4]]) && fns[tuple[4]]; |
| | | |
| | | // deferred.progress(function() { bind to newDefer or newDefer.notify }) |
| | | // deferred.done(function() { bind to newDefer or newDefer.resolve }) |
| | | // deferred.fail(function() { bind to newDefer or newDefer.reject }) |
| | | deferred[tuple[1]](function () { |
| | | var returned = fn && fn.apply(this, arguments); |
| | | if (returned && isFunction(returned.promise)) { |
| | | returned.promise() |
| | | .progress(newDefer.notify) |
| | | .done(newDefer.resolve) |
| | | .fail(newDefer.reject); |
| | | } else { |
| | | newDefer[tuple[0] + "With"]( |
| | | this, |
| | | fn ? [returned] : arguments |
| | | ); |
| | | } |
| | | }); |
| | | }); |
| | | fns = null; |
| | | }).promise(); |
| | | }, |
| | | then: function (onFulfilled, onRejected, onProgress) { |
| | | var maxDepth = 0; |
| | | |
| | | function resolve(depth, deferred, handler, special) { |
| | | return function () { |
| | | var that = this, |
| | | args = arguments, |
| | | mightThrow = function () { |
| | | var returned, then; |
| | | |
| | | // Support: Promises/A+ section 2.3.3.3.3 |
| | | // https://promisesaplus.com/#point-59 |
| | | // Ignore double-resolution attempts |
| | | if ( depth < maxDepth ) { |
| | | return; |
| | | } |
| | | // Support: Promises/A+ section 2.3.3.3.3 |
| | | // https://promisesaplus.com/#point-59 |
| | | // Ignore double-resolution attempts |
| | | if (depth < maxDepth) { |
| | | return; |
| | | } |
| | | |
| | | returned = handler.apply( that, args ); |
| | | returned = handler.apply(that, args); |
| | | |
| | | // Support: Promises/A+ section 2.3.1 |
| | | // https://promisesaplus.com/#point-48 |
| | | if ( returned === deferred.promise() ) { |
| | | throw new TypeError( "Thenable self-resolution" ); |
| | | } |
| | | // Support: Promises/A+ section 2.3.1 |
| | | // https://promisesaplus.com/#point-48 |
| | | if (returned === deferred.promise()) { |
| | | throw new TypeError("Thenable self-resolution"); |
| | | } |
| | | |
| | | // Support: Promises/A+ sections 2.3.3.1, 3.5 |
| | | // https://promisesaplus.com/#point-54 |
| | | // https://promisesaplus.com/#point-75 |
| | | // Retrieve `then` only once |
| | | then = returned && |
| | | // Support: Promises/A+ sections 2.3.3.1, 3.5 |
| | | // https://promisesaplus.com/#point-54 |
| | | // https://promisesaplus.com/#point-75 |
| | | // Retrieve `then` only once |
| | | then = returned && |
| | | |
| | | // Support: Promises/A+ section 2.3.4 |
| | | // https://promisesaplus.com/#point-64 |
| | | // Only check objects and functions for thenability |
| | | ( typeof returned === "object" || |
| | | typeof returned === "function" ) && |
| | | returned.then; |
| | | // Support: Promises/A+ section 2.3.4 |
| | | // https://promisesaplus.com/#point-64 |
| | | // Only check objects and functions for thenability |
| | | (typeof returned === "object" || |
| | | typeof returned === "function") && |
| | | returned.then; |
| | | |
| | | // Handle a returned thenable |
| | | if ( isFunction( then ) ) { |
| | | // Handle a returned thenable |
| | | if (isFunction(then)) { |
| | | |
| | | // Special processors (notify) just wait for resolution |
| | | if ( special ) { |
| | | then.call( |
| | | returned, |
| | | resolve( maxDepth, deferred, Identity, special ), |
| | | resolve( maxDepth, deferred, Thrower, special ) |
| | | ); |
| | | // Special processors (notify) just wait for resolution |
| | | if (special) { |
| | | then.call( |
| | | returned, |
| | | resolve(maxDepth, deferred, Identity, special), |
| | | resolve(maxDepth, deferred, Thrower, special) |
| | | ); |
| | | |
| | | // Normal processors (resolve) also hook into progress |
| | | } else { |
| | | // Normal processors (resolve) also hook into progress |
| | | } else { |
| | | |
| | | // ...and disregard older resolution values |
| | | maxDepth++; |
| | | // ...and disregard older resolution values |
| | | maxDepth++; |
| | | |
| | | then.call( |
| | | returned, |
| | | resolve( maxDepth, deferred, Identity, special ), |
| | | resolve( maxDepth, deferred, Thrower, special ), |
| | | resolve( maxDepth, deferred, Identity, |
| | | deferred.notifyWith ) |
| | | ); |
| | | } |
| | | then.call( |
| | | returned, |
| | | resolve(maxDepth, deferred, Identity, special), |
| | | resolve(maxDepth, deferred, Thrower, special), |
| | | resolve(maxDepth, deferred, Identity, |
| | | deferred.notifyWith) |
| | | ); |
| | | } |
| | | |
| | | // Handle all other returned values |
| | | } else { |
| | | // Handle all other returned values |
| | | } else { |
| | | |
| | | // Only substitute handlers pass on context |
| | | // and multiple values (non-spec behavior) |
| | | if ( handler !== Identity ) { |
| | | that = undefined; |
| | | args = [ returned ]; |
| | | } |
| | | // Only substitute handlers pass on context |
| | | // and multiple values (non-spec behavior) |
| | | if (handler !== Identity) { |
| | | that = undefined; |
| | | args = [returned]; |
| | | } |
| | | |
| | | // Process the value(s) |
| | | // Default process is resolve |
| | | ( special || deferred.resolveWith )( that, args ); |
| | | } |
| | | }, |
| | | // Process the value(s) |
| | | // Default process is resolve |
| | | (special || deferred.resolveWith)(that, args); |
| | | } |
| | | }, |
| | | |
| | | // Only normal processors (resolve) catch and reject exceptions |
| | | process = special ? |
| | | mightThrow : |
| | | function() { |
| | | try { |
| | | mightThrow(); |
| | | } catch ( e ) { |
| | | // Only normal processors (resolve) catch and reject exceptions |
| | | process = special ? |
| | | mightThrow : |
| | | function () { |
| | | try { |
| | | mightThrow(); |
| | | } catch (e) { |
| | | |
| | | if ( jQuery.Deferred.exceptionHook ) { |
| | | jQuery.Deferred.exceptionHook( e, |
| | | process.stackTrace ); |
| | | } |
| | | if (jQuery.Deferred.exceptionHook) { |
| | | jQuery.Deferred.exceptionHook(e, |
| | | process.stackTrace); |
| | | } |
| | | |
| | | // Support: Promises/A+ section 2.3.3.3.4.1 |
| | | // https://promisesaplus.com/#point-61 |
| | | // Ignore post-resolution exceptions |
| | | if ( depth + 1 >= maxDepth ) { |
| | | // Support: Promises/A+ section 2.3.3.3.4.1 |
| | | // https://promisesaplus.com/#point-61 |
| | | // Ignore post-resolution exceptions |
| | | if (depth + 1 >= maxDepth) { |
| | | |
| | | // Only substitute handlers pass on context |
| | | // and multiple values (non-spec behavior) |
| | | if ( handler !== Thrower ) { |
| | | that = undefined; |
| | | args = [ e ]; |
| | | } |
| | | // Only substitute handlers pass on context |
| | | // and multiple values (non-spec behavior) |
| | | if (handler !== Thrower) { |
| | | that = undefined; |
| | | args = [e]; |
| | | } |
| | | |
| | | deferred.rejectWith( that, args ); |
| | | } |
| | | } |
| | | }; |
| | | deferred.rejectWith(that, args); |
| | | } |
| | | } |
| | | }; |
| | | |
| | | // Support: Promises/A+ section 2.3.3.3.1 |
| | | // https://promisesaplus.com/#point-57 |
| | | // Re-resolve promises immediately to dodge false rejection from |
| | | // subsequent errors |
| | | if ( depth ) { |
| | | process(); |
| | | } else { |
| | | // Support: Promises/A+ section 2.3.3.3.1 |
| | | // https://promisesaplus.com/#point-57 |
| | | // Re-resolve promises immediately to dodge false rejection from |
| | | // subsequent errors |
| | | if (depth) { |
| | | process(); |
| | | } else { |
| | | |
| | | // Call an optional hook to record the stack, in case of exception |
| | | // since it's otherwise lost when execution goes async |
| | | if ( jQuery.Deferred.getStackHook ) { |
| | | process.stackTrace = jQuery.Deferred.getStackHook(); |
| | | } |
| | | window.setTimeout( process ); |
| | | } |
| | | }; |
| | | } |
| | | // Call an optional hook to record the stack, in case of exception |
| | | // since it's otherwise lost when execution goes async |
| | | if (jQuery.Deferred.getStackHook) { |
| | | process.stackTrace = jQuery.Deferred.getStackHook(); |
| | | } |
| | | window.setTimeout(process); |
| | | } |
| | | }; |
| | | } |
| | | |
| | | return jQuery.Deferred( function( newDefer ) { |
| | | return jQuery.Deferred(function (newDefer) { |
| | | |
| | | // progress_handlers.add( ... ) |
| | | tuples[ 0 ][ 3 ].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction( onProgress ) ? |
| | | onProgress : |
| | | Identity, |
| | | newDefer.notifyWith |
| | | ) |
| | | ); |
| | | // progress_handlers.add( ... ) |
| | | tuples[0][3].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction(onProgress) ? |
| | | onProgress : |
| | | Identity, |
| | | newDefer.notifyWith |
| | | ) |
| | | ); |
| | | |
| | | // fulfilled_handlers.add( ... ) |
| | | tuples[ 1 ][ 3 ].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction( onFulfilled ) ? |
| | | onFulfilled : |
| | | Identity |
| | | ) |
| | | ); |
| | | // fulfilled_handlers.add( ... ) |
| | | tuples[1][3].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction(onFulfilled) ? |
| | | onFulfilled : |
| | | Identity |
| | | ) |
| | | ); |
| | | |
| | | // rejected_handlers.add( ... ) |
| | | tuples[ 2 ][ 3 ].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction( onRejected ) ? |
| | | onRejected : |
| | | Thrower |
| | | ) |
| | | ); |
| | | } ).promise(); |
| | | }, |
| | | // rejected_handlers.add( ... ) |
| | | tuples[2][3].add( |
| | | resolve( |
| | | 0, |
| | | newDefer, |
| | | isFunction(onRejected) ? |
| | | onRejected : |
| | | Thrower |
| | | ) |
| | | ); |
| | | }).promise(); |
| | | }, |
| | | |
| | | // Get a promise for this deferred |
| | | // If obj is provided, the promise aspect is added to the object |
| | | promise: function( obj ) { |
| | | return obj != null ? jQuery.extend( obj, promise ) : promise; |
| | | } |
| | | }, |
| | | deferred = {}; |
| | | // Get a promise for this deferred |
| | | // If obj is provided, the promise aspect is added to the object |
| | | promise: function (obj) { |
| | | return obj != null ? jQuery.extend(obj, promise) : promise; |
| | | } |
| | | }, |
| | | deferred = {}; |
| | | |
| | | // Add list-specific methods |
| | | jQuery.each( tuples, function( i, tuple ) { |
| | | var list = tuple[ 2 ], |
| | | stateString = tuple[ 5 ]; |
| | | // Add list-specific methods |
| | | jQuery.each(tuples, function (i, tuple) { |
| | | var list = tuple[2], |
| | | stateString = tuple[5]; |
| | | |
| | | // promise.progress = list.add |
| | | // promise.done = list.add |
| | | // promise.fail = list.add |
| | | promise[ tuple[ 1 ] ] = list.add; |
| | | // promise.progress = list.add |
| | | // promise.done = list.add |
| | | // promise.fail = list.add |
| | | promise[tuple[1]] = list.add; |
| | | |
| | | // Handle state |
| | | if ( stateString ) { |
| | | list.add( |
| | | function() { |
| | | // Handle state |
| | | if (stateString) { |
| | | list.add( |
| | | function () { |
| | | |
| | | // state = "resolved" (i.e., fulfilled) |
| | | // state = "rejected" |
| | | state = stateString; |
| | | }, |
| | | // state = "resolved" (i.e., fulfilled) |
| | | // state = "rejected" |
| | | state = stateString; |
| | | }, |
| | | |
| | | // rejected_callbacks.disable |
| | | // fulfilled_callbacks.disable |
| | | tuples[ 3 - i ][ 2 ].disable, |
| | | // rejected_callbacks.disable |
| | | // fulfilled_callbacks.disable |
| | | tuples[3 - i][2].disable, |
| | | |
| | | // rejected_handlers.disable |
| | | // fulfilled_handlers.disable |
| | | tuples[ 3 - i ][ 3 ].disable, |
| | | // rejected_handlers.disable |
| | | // fulfilled_handlers.disable |
| | | tuples[3 - i][3].disable, |
| | | |
| | | // progress_callbacks.lock |
| | | tuples[ 0 ][ 2 ].lock, |
| | | // progress_callbacks.lock |
| | | tuples[0][2].lock, |
| | | |
| | | // progress_handlers.lock |
| | | tuples[ 0 ][ 3 ].lock |
| | | ); |
| | | } |
| | | // progress_handlers.lock |
| | | tuples[0][3].lock |
| | | ); |
| | | } |
| | | |
| | | // progress_handlers.fire |
| | | // fulfilled_handlers.fire |
| | | // rejected_handlers.fire |
| | | list.add( tuple[ 3 ].fire ); |
| | | // progress_handlers.fire |
| | | // fulfilled_handlers.fire |
| | | // rejected_handlers.fire |
| | | list.add(tuple[3].fire); |
| | | |
| | | // deferred.notify = function() { deferred.notifyWith(...) } |
| | | // deferred.resolve = function() { deferred.resolveWith(...) } |
| | | // deferred.reject = function() { deferred.rejectWith(...) } |
| | | deferred[ tuple[ 0 ] ] = function() { |
| | | deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); |
| | | return this; |
| | | }; |
| | | // deferred.notify = function() { deferred.notifyWith(...) } |
| | | // deferred.resolve = function() { deferred.resolveWith(...) } |
| | | // deferred.reject = function() { deferred.rejectWith(...) } |
| | | deferred[tuple[0]] = function () { |
| | | deferred[tuple[0] + "With"](this === deferred ? undefined : this, arguments); |
| | | return this; |
| | | }; |
| | | |
| | | // deferred.notifyWith = list.fireWith |
| | | // deferred.resolveWith = list.fireWith |
| | | // deferred.rejectWith = list.fireWith |
| | | deferred[ tuple[ 0 ] + "With" ] = list.fireWith; |
| | | } ); |
| | | // deferred.notifyWith = list.fireWith |
| | | // deferred.resolveWith = list.fireWith |
| | | // deferred.rejectWith = list.fireWith |
| | | deferred[tuple[0] + "With"] = list.fireWith; |
| | | }); |
| | | |
| | | // Make the deferred a promise |
| | | promise.promise( deferred ); |
| | | // Make the deferred a promise |
| | | promise.promise(deferred); |
| | | |
| | | // Call given func if any |
| | | if ( func ) { |
| | | func.call( deferred, deferred ); |
| | | } |
| | | // Call given func if any |
| | | if (func) { |
| | | func.call(deferred, deferred); |
| | | } |
| | | |
| | | // All done! |
| | | return deferred; |
| | | }, |
| | | // All done! |
| | | return deferred; |
| | | }, |
| | | |
| | | // Deferred helper |
| | | when: function( singleValue ) { |
| | | var |
| | | // Deferred helper |
| | | when: function (singleValue) { |
| | | var |
| | | |
| | | // count of uncompleted subordinates |
| | | remaining = arguments.length, |
| | | // count of uncompleted subordinates |
| | | remaining = arguments.length, |
| | | |
| | | // count of unprocessed arguments |
| | | i = remaining, |
| | | // count of unprocessed arguments |
| | | i = remaining, |
| | | |
| | | // subordinate fulfillment data |
| | | resolveContexts = Array( i ), |
| | | resolveValues = slice.call( arguments ), |
| | | // subordinate fulfillment data |
| | | resolveContexts = Array(i), |
| | | resolveValues = slice.call(arguments), |
| | | |
| | | // the master Deferred |
| | | master = jQuery.Deferred(), |
| | | // the master Deferred |
| | | master = jQuery.Deferred(), |
| | | |
| | | // subordinate callback factory |
| | | updateFunc = function( i ) { |
| | | return function( value ) { |
| | | resolveContexts[ i ] = this; |
| | | resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; |
| | | if ( !( --remaining ) ) { |
| | | master.resolveWith( resolveContexts, resolveValues ); |
| | | } |
| | | }; |
| | | }; |
| | | // subordinate callback factory |
| | | updateFunc = function (i) { |
| | | return function (value) { |
| | | resolveContexts[i] = this; |
| | | resolveValues[i] = arguments.length > 1 ? slice.call(arguments) : value; |
| | | if (!(--remaining)) { |
| | | master.resolveWith(resolveContexts, resolveValues); |
| | | } |
| | | }; |
| | | }; |
| | | |
| | | // Single- and empty arguments are adopted like Promise.resolve |
| | | if ( remaining <= 1 ) { |
| | | adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, |
| | | !remaining ); |
| | | // Single- and empty arguments are adopted like Promise.resolve |
| | | if (remaining <= 1) { |
| | | adoptValue(singleValue, master.done(updateFunc(i)).resolve, master.reject, |
| | | !remaining); |
| | | |
| | | // Use .then() to unwrap secondary thenables (cf. gh-3000) |
| | | if ( master.state() === "pending" || |
| | | isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { |
| | | // Use .then() to unwrap secondary thenables (cf. gh-3000) |
| | | if (master.state() === "pending" || |
| | | isFunction(resolveValues[i] && resolveValues[i].then)) { |
| | | |
| | | return master.then(); |
| | | } |
| | | } |
| | | return master.then(); |
| | | } |
| | | } |
| | | |
| | | // Multiple arguments are aggregated like Promise.all array elements |
| | | while ( i-- ) { |
| | | adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); |
| | | } |
| | | // Multiple arguments are aggregated like Promise.all array elements |
| | | while (i--) { |
| | | adoptValue(resolveValues[i], updateFunc(i), master.reject); |
| | | } |
| | | |
| | | return master.promise(); |
| | | } |
| | | } ); |
| | | return master.promise(); |
| | | } |
| | | }); |
| | | |
| | | |
| | | // These usually indicate a programmer mistake during development, |
| | | // warn about them ASAP rather than swallowing them by default. |
| | | var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; |
| | | var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; |
| | | |
| | | jQuery.Deferred.exceptionHook = function( error, stack ) { |
| | | jQuery.Deferred.exceptionHook = function (error, stack) { |
| | | |
| | | // Support: IE 8 - 9 only |
| | | // Console exists when dev tools are open, which can happen at any time |
| | | if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { |
| | | window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); |
| | | } |
| | | }; |
| | | // Support: IE 8 - 9 only |
| | | // Console exists when dev tools are open, which can happen at any time |
| | | if (window.console && window.console.warn && error && rerrorNames.test(error.name)) { |
| | | window.console.warn("jQuery.Deferred exception: " + error.message, error.stack, stack); |
| | | } |
| | | }; |
| | | |
| | | |
| | | |
| | | |
| | | jQuery.readyException = function( error ) { |
| | | window.setTimeout( function() { |
| | | throw error; |
| | | } ); |
| | | }; |
| | | |
| | | |
| | | jQuery.readyException = function (error) { |
| | | window.setTimeout(function () { |
| | | throw error; |
| | | }); |
| | | }; |
| | | |
| | | |
| | | // The deferred used on DOM ready |
| | | var readyList = jQuery.Deferred(); |
| | | var readyList = jQuery.Deferred(); |
| | | |
| | | jQuery.fn.ready = function( fn ) { |
| | | jQuery.fn.ready = function (fn) { |
| | | |
| | | readyList |
| | | .then( fn ) |
| | | readyList |
| | | .then(fn) |
| | | |
| | | // Wrap jQuery.readyException in a function so that the lookup |
| | | // happens at the time of error handling instead of callback |
| | | // registration. |
| | | .catch( function( error ) { |
| | | jQuery.readyException( error ); |
| | | } ); |
| | | // Wrap jQuery.readyException in a function so that the lookup |
| | | // happens at the time of error handling instead of callback |
| | | // registration. |
| | | .catch(function (error) { |
| | | jQuery.readyException(error); |
| | | }); |
| | | |
| | | return this; |
| | | }; |
| | | return this; |
| | | }; |
| | | |
| | | jQuery.extend( { |
| | | jQuery.extend({ |
| | | |
| | | // Is the DOM ready to be used? Set to true once it occurs. |
| | | isReady: false, |
| | | // Is the DOM ready to be used? Set to true once it occurs. |
| | | isReady: false, |
| | | |
| | | // A counter to track how many items to wait for before |
| | | // the ready event fires. See #6781 |
| | | readyWait: 1, |
| | | // A counter to track how many items to wait for before |
| | | // the ready event fires. See #6781 |
| | | readyWait: 1, |
| | | |
| | | // Handle when the DOM is ready |
| | | ready: function( wait ) { |
| | | // Handle when the DOM is ready |
| | | ready: function (wait) { |
| | | |
| | | // Abort if there are pending holds or we're already ready |
| | | if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { |
| | | return; |
| | | } |
| | | // Abort if there are pending holds or we're already ready |
| | | if (wait === true ? --jQuery.readyWait : jQuery.isReady) { |
| | | return; |
| | | } |
| | | |
| | | // Remember that the DOM is ready |
| | | jQuery.isReady = true; |
| | | // Remember that the DOM is ready |
| | | jQuery.isReady = true; |
| | | |
| | | // If a normal DOM Ready event fired, decrement, and wait if need be |
| | | if ( wait !== true && --jQuery.readyWait > 0 ) { |
| | | return; |
| | | } |
| | | // If a normal DOM Ready event fired, decrement, and wait if need be |
| | | if (wait !== true && --jQuery.readyWait > 0) { |
| | | return; |
| | | } |
| | | |
| | | // If there are functions bound, to execute |
| | | readyList.resolveWith( document, [ jQuery ] ); |
| | | } |
| | | } ); |
| | | // If there are functions bound, to execute |
| | | readyList.resolveWith(document, [jQuery]); |
| | | } |
| | | }); |
| | | |
| | | jQuery.ready.then = readyList.then; |
| | | jQuery.ready.then = readyList.then; |
| | | |
| | | // The ready event handler and self cleanup method |
| | | function completed() { |
| | | document.removeEventListener( "DOMContentLoaded", completed ); |
| | | window.removeEventListener( "load", completed ); |
| | | jQuery.ready(); |
| | | } |
| | | function completed() { |
| | | document.removeEventListener("DOMContentLoaded", completed); |
| | | window.removeEventListener("load", completed); |
| | | jQuery.ready(); |
| | | } |
| | | |
| | | // Catch cases where $(document).ready() is called |
| | | // after the browser event has already occurred. |
| | | // Support: IE <=9 - 10 only |
| | | // Older IE sometimes signals "interactive" too soon |
| | | if ( document.readyState === "complete" || |
| | | ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { |
| | | if (document.readyState === "complete" || |
| | | (document.readyState !== "loading" && !document.documentElement.doScroll)) { |
| | | |
| | | // Handle it asynchronously to allow scripts the opportunity to delay ready |
| | | window.setTimeout( jQuery.ready ); |
| | | // Handle it asynchronously to allow scripts the opportunity to delay ready |
| | | window.setTimeout(jQuery.ready); |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // Use the handy event callback |
| | | document.addEventListener( "DOMContentLoaded", completed ); |
| | | // Use the handy event callback |
| | | document.addEventListener("DOMContentLoaded", completed); |
| | | |
| | | // A fallback to window.onload, that will always work |
| | | window.addEventListener( "load", completed ); |
| | | } |
| | | |
| | | |
| | | // A fallback to window.onload, that will always work |
| | | window.addEventListener("load", completed); |
| | | } |
| | | |
| | | |
| | | // Multifunctional method to get and set values of a collection |
| | | // The value/s can optionally be executed if it's a function |
| | | var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { |
| | | var i = 0, |
| | | len = elems.length, |
| | | bulk = key == null; |
| | | var access = function (elems, fn, key, value, chainable, emptyGet, raw) { |
| | | var i = 0, |
| | | len = elems.length, |
| | | bulk = key == null; |
| | | |
| | | // Sets many values |
| | | if ( toType( key ) === "object" ) { |
| | | chainable = true; |
| | | for ( i in key ) { |
| | | access( elems, fn, i, key[ i ], true, emptyGet, raw ); |
| | | } |
| | | // Sets many values |
| | | if (toType(key) === "object") { |
| | | chainable = true; |
| | | for (i in key) { |
| | | access(elems, fn, i, key[i], true, emptyGet, raw); |
| | | } |
| | | |
| | | // Sets one value |
| | | } else if ( value !== undefined ) { |
| | | chainable = true; |
| | | // Sets one value |
| | | } else if (value !== undefined) { |
| | | chainable = true; |
| | | |
| | | if ( !isFunction( value ) ) { |
| | | raw = true; |
| | | } |
| | | if (!isFunction(value)) { |
| | | raw = true; |
| | | } |
| | | |
| | | if ( bulk ) { |
| | | if (bulk) { |
| | | |
| | | // Bulk operations run against the entire set |
| | | if ( raw ) { |
| | | fn.call( elems, value ); |
| | | fn = null; |
| | | // Bulk operations run against the entire set |
| | | if (raw) { |
| | | fn.call(elems, value); |
| | | fn = null; |
| | | |
| | | // ...except when executing function values |
| | | } else { |
| | | bulk = fn; |
| | | fn = function( elem, _key, value ) { |
| | | return bulk.call( jQuery( elem ), value ); |
| | | }; |
| | | } |
| | | } |
| | | // ...except when executing function values |
| | | } else { |
| | | bulk = fn; |
| | | fn = function (elem, _key, value) { |
| | | return bulk.call(jQuery(elem), value); |
| | | }; |
| | | } |
| | | } |
| | | |
| | | if ( fn ) { |
| | | for ( ; i < len; i++ ) { |
| | | fn( |
| | | elems[ i ], key, raw ? |
| | | value : |
| | | value.call( elems[ i ], i, fn( elems[ i ], key ) ) |
| | | ); |
| | | } |
| | | } |
| | | } |
| | | if (fn) { |
| | | for (; i < len; i++) { |
| | | fn( |
| | | elems[i], key, raw ? |
| | | value : |
| | | value.call(elems[i], i, fn(elems[i], key)) |
| | | ); |
| | | } |
| | | } |
| | | } |
| | | |
| | | if ( chainable ) { |
| | | return elems; |
| | | } |
| | | if (chainable) { |
| | | return elems; |
| | | } |
| | | |
| | | // Gets |
| | | if ( bulk ) { |
| | | return fn.call( elems ); |
| | | } |
| | | // Gets |
| | | if (bulk) { |
| | | return fn.call(elems); |
| | | } |
| | | |
| | | return len ? fn( elems[ 0 ], key ) : emptyGet; |
| | | }; |
| | | return len ? fn(elems[0], key) : emptyGet; |
| | | }; |
| | | |
| | | |
| | | // Matches dashed string for camelizing |
| | | var rmsPrefix = /^-ms-/, |
| | | rdashAlpha = /-([a-z])/g; |
| | | var rmsPrefix = /^-ms-/, |
| | | rdashAlpha = /-([a-z])/g; |
| | | |
| | | // Used by camelCase as callback to replace() |
| | | function fcamelCase( _all, letter ) { |
| | | return letter.toUpperCase(); |
| | | } |
| | | function fcamelCase(_all, letter) { |
| | | return letter.toUpperCase(); |
| | | } |
| | | |
| | | // Convert dashed to camelCase; used by the css and data modules |
| | | // Support: IE <=9 - 11, Edge 12 - 15 |
| | | // Microsoft forgot to hump their vendor prefix (#9572) |
| | | function camelCase( string ) { |
| | | return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); |
| | | } |
| | | var acceptData = function( owner ) { |
| | | function camelCase(string) { |
| | | return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase); |
| | | } |
| | | |
| | | // Accepts only: |
| | | // - Node |
| | | // - Node.ELEMENT_NODE |
| | | // - Node.DOCUMENT_NODE |
| | | // - Object |
| | | // - Any |
| | | return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); |
| | | }; |
| | | var acceptData = function (owner) { |
| | | |
| | | // Accepts only: |
| | | // - Node |
| | | // - Node.ELEMENT_NODE |
| | | // - Node.DOCUMENT_NODE |
| | | // - Object |
| | | // - Any |
| | | return owner.nodeType === 1 || owner.nodeType === 9 || !(+owner.nodeType); |
| | | }; |
| | | |
| | | |
| | | function Data() { |
| | | this.expando = jQuery.expando + Data.uid++; |
| | | } |
| | | |
| | | Data.uid = 1; |
| | | |
| | | function Data() { |
| | | this.expando = jQuery.expando + Data.uid++; |
| | | } |
| | | Data.prototype = { |
| | | |
| | | Data.uid = 1; |
| | | cache: function (owner) { |
| | | |
| | | Data.prototype = { |
| | | // Check if the owner object already has a cache |
| | | var value = owner[this.expando]; |
| | | |
| | | cache: function( owner ) { |
| | | // If not, create one |
| | | if (!value) { |
| | | value = {}; |
| | | |
| | | // Check if the owner object already has a cache |
| | | var value = owner[ this.expando ]; |
| | | // We can accept data for non-element nodes in modern browsers, |
| | | // but we should not, see #8335. |
| | | // Always return an empty object. |
| | | if (acceptData(owner)) { |
| | | |
| | | // If not, create one |
| | | if ( !value ) { |
| | | value = {}; |
| | | // If it is a node unlikely to be stringify-ed or looped over |
| | | // use plain assignment |
| | | if (owner.nodeType) { |
| | | owner[this.expando] = value; |
| | | |
| | | // We can accept data for non-element nodes in modern browsers, |
| | | // but we should not, see #8335. |
| | | // Always return an empty object. |
| | | if ( acceptData( owner ) ) { |
| | | // Otherwise secure it in a non-enumerable property |
| | | // configurable must be true to allow the property to be |
| | | // deleted when data is removed |
| | | } else { |
| | | Object.defineProperty(owner, this.expando, { |
| | | value: value, |
| | | configurable: true |
| | | }); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // If it is a node unlikely to be stringify-ed or looped over |
| | | // use plain assignment |
| | | if ( owner.nodeType ) { |
| | | owner[ this.expando ] = value; |
| | | return value; |
| | | }, |
| | | set: function (owner, data, value) { |
| | | var prop, |
| | | cache = this.cache(owner); |
| | | |
| | | // Otherwise secure it in a non-enumerable property |
| | | // configurable must be true to allow the property to be |
| | | // deleted when data is removed |
| | | } else { |
| | | Object.defineProperty( owner, this.expando, { |
| | | value: value, |
| | | configurable: true |
| | | } ); |
| | | } |
| | | } |
| | | } |
| | | // Handle: [ owner, key, value ] args |
| | | // Always use camelCase key (gh-2257) |
| | | if (typeof data === "string") { |
| | | cache[camelCase(data)] = value; |
| | | |
| | | return value; |
| | | }, |
| | | set: function( owner, data, value ) { |
| | | var prop, |
| | | cache = this.cache( owner ); |
| | | // Handle: [ owner, { properties } ] args |
| | | } else { |
| | | |
| | | // Handle: [ owner, key, value ] args |
| | | // Always use camelCase key (gh-2257) |
| | | if ( typeof data === "string" ) { |
| | | cache[ camelCase( data ) ] = value; |
| | | // Copy the properties one-by-one to the cache object |
| | | for (prop in data) { |
| | | cache[camelCase(prop)] = data[prop]; |
| | | } |
| | | } |
| | | return cache; |
| | | }, |
| | | get: function (owner, key) { |
| | | return key === undefined ? |
| | | this.cache(owner) : |
| | | |
| | | // Handle: [ owner, { properties } ] args |
| | | } else { |
| | | // Always use camelCase key (gh-2257) |
| | | owner[this.expando] && owner[this.expando][camelCase(key)]; |
| | | }, |
| | | access: function (owner, key, value) { |
| | | |
| | | // Copy the properties one-by-one to the cache object |
| | | for ( prop in data ) { |
| | | cache[ camelCase( prop ) ] = data[ prop ]; |
| | | } |
| | | } |
| | | return cache; |
| | | }, |
| | | get: function( owner, key ) { |
| | | return key === undefined ? |
| | | this.cache( owner ) : |
| | | // In cases where either: |
| | | // |
| | | // 1. No key was specified |
| | | // 2. A string key was specified, but no value provided |
| | | // |
| | | // Take the "read" path and allow the get method to determine |
| | | // which value to return, respectively either: |
| | | // |
| | | // 1. The entire cache object |
| | | // 2. The data stored at the key |
| | | // |
| | | if (key === undefined || |
| | | ((key && typeof key === "string") && value === undefined)) { |
| | | |
| | | // Always use camelCase key (gh-2257) |
| | | owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; |
| | | }, |
| | | access: function( owner, key, value ) { |
| | | return this.get(owner, key); |
| | | } |
| | | |
| | | // In cases where either: |
| | | // |
| | | // 1. No key was specified |
| | | // 2. A string key was specified, but no value provided |
| | | // |
| | | // Take the "read" path and allow the get method to determine |
| | | // which value to return, respectively either: |
| | | // |
| | | // 1. The entire cache object |
| | | // 2. The data stored at the key |
| | | // |
| | | if ( key === undefined || |
| | | ( ( key && typeof key === "string" ) && value === undefined ) ) { |
| | | // When the key is not a string, or both a key and value |
| | | // are specified, set or extend (existing objects) with either: |
| | | // |
| | | // 1. An object of properties |
| | | // 2. A key and value |
| | | // |
| | | this.set(owner, key, value); |
| | | |
| | | return this.get( owner, key ); |
| | | } |
| | | // Since the "set" path can have two possible entry points |
| | | // return the expected data based on which path was taken[*] |
| | | return value !== undefined ? value : key; |
| | | }, |
| | | remove: function (owner, key) { |
| | | var i, |
| | | cache = owner[this.expando]; |
| | | |
| | | // When the key is not a string, or both a key and value |
| | | // are specified, set or extend (existing objects) with either: |
| | | // |
| | | // 1. An object of properties |
| | | // 2. A key and value |
| | | // |
| | | this.set( owner, key, value ); |
| | | if (cache === undefined) { |
| | | return; |
| | | } |
| | | |
| | | // Since the "set" path can have two possible entry points |
| | | // return the expected data based on which path was taken[*] |
| | | return value !== undefined ? value : key; |
| | | }, |
| | | remove: function( owner, key ) { |
| | | var i, |
| | | cache = owner[ this.expando ]; |
| | | if (key !== undefined) { |
| | | |
| | | if ( cache === undefined ) { |
| | | return; |
| | | } |
| | | // Support array or space separated string of keys |
| | | if (Array.isArray(key)) { |
| | | |
| | | if ( key !== undefined ) { |
| | | // If key is an array of keys... |
| | | // We always set camelCase keys, so remove that. |
| | | key = key.map(camelCase); |
| | | } else { |
| | | key = camelCase(key); |
| | | |
| | | // Support array or space separated string of keys |
| | | if ( Array.isArray( key ) ) { |
| | | // If a key with the spaces exists, use it. |
| | | // Otherwise, create an array by matching non-whitespace |
| | | key = key in cache ? |
| | | [key] : |
| | | (key.match(rnothtmlwhite) || []); |
| | | } |
| | | |
| | | // If key is an array of keys... |
| | | // We always set camelCase keys, so remove that. |
| | | key = key.map( camelCase ); |
| | | } else { |
| | | key = camelCase( key ); |
| | | i = key.length; |
| | | |
| | | // If a key with the spaces exists, use it. |
| | | // Otherwise, create an array by matching non-whitespace |
| | | key = key in cache ? |
| | | [ key ] : |
| | | ( key.match( rnothtmlwhite ) || [] ); |
| | | } |
| | | while (i--) { |
| | | delete cache[key[i]]; |
| | | } |
| | | } |
| | | |
| | | i = key.length; |
| | | // Remove the expando if there's no more data |
| | | if (key === undefined || jQuery.isEmptyObject(cache)) { |
| | | |
| | | while ( i-- ) { |
| | | delete cache[ key[ i ] ]; |
| | | } |
| | | } |
| | | // Support: Chrome <=35 - 45 |
| | | // Webkit & Blink performance suffers when deleting properties |
| | | // from DOM nodes, so set to undefined instead |
| | | // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) |
| | | if (owner.nodeType) { |
| | | owner[this.expando] = undefined; |
| | | } else { |
| | | delete owner[this.expando]; |
| | | } |
| | | } |
| | | }, |
| | | hasData: function (owner) { |
| | | var cache = owner[this.expando]; |
| | | return cache !== undefined && !jQuery.isEmptyObject(cache); |
| | | } |
| | | }; |
| | | var dataPriv = new Data(); |
| | | |
| | | // Remove the expando if there's no more data |
| | | if ( key === undefined || jQuery.isEmptyObject( cache ) ) { |
| | | |
| | | // Support: Chrome <=35 - 45 |
| | | // Webkit & Blink performance suffers when deleting properties |
| | | // from DOM nodes, so set to undefined instead |
| | | // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) |
| | | if ( owner.nodeType ) { |
| | | owner[ this.expando ] = undefined; |
| | | } else { |
| | | delete owner[ this.expando ]; |
| | | } |
| | | } |
| | | }, |
| | | hasData: function( owner ) { |
| | | var cache = owner[ this.expando ]; |
| | | return cache !== undefined && !jQuery.isEmptyObject( cache ); |
| | | } |
| | | }; |
| | | var dataPriv = new Data(); |
| | | |
| | | var dataUser = new Data(); |
| | | |
| | | var dataUser = new Data(); |
| | | |
| | | |
| | | // Implementation Summary |
| | |
| | | // 5. Avoid exposing implementation details on user objects (eg. expando properties) |
| | | // 6. Provide a clear path for implementation upgrade to WeakMap in 2014 |
| | | |
| | | var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, |
| | | rmultiDash = /[A-Z]/g; |
| | | var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, |
| | | rmultiDash = /[A-Z]/g; |
| | | |
| | | function getData( data ) { |
| | | if ( data === "true" ) { |
| | | return true; |
| | | } |
| | | function getData(data) { |
| | | if (data === "true") { |
| | | return true; |
| | | } |
| | | |
| | | if ( data === "false" ) { |
| | | return false; |
| | | } |
| | | if (data === "false") { |
| | | return false; |
| | | } |
| | | |
| | | if ( data === "null" ) { |
| | | return null; |
| | | } |
| | | if (data === "null") { |
| | | return null; |
| | | } |
| | | |
| | | // Only convert to a number if it doesn't change the string |
| | | if ( data === +data + "" ) { |
| | | return +data; |
| | | } |
| | | // Only convert to a number if it doesn't change the string |
| | | if (data === +data + "") { |
| | | return +data; |
| | | } |
| | | |
| | | if ( rbrace.test( data ) ) { |
| | | return JSON.parse( data ); |
| | | } |
| | | if (rbrace.test(data)) { |
| | | return JSON.parse(data); |
| | | } |
| | | |
| | | return data; |
| | | } |
| | | return data; |
| | | } |
| | | |
| | | function dataAttr( elem, key, data ) { |
| | | var name; |
| | | function dataAttr(elem, key, data) { |
| | | var name; |
| | | |
| | | // If nothing was found internally, try to fetch any |
| | | // data from the HTML5 data-* attribute |
| | | if ( data === undefined && elem.nodeType === 1 ) { |
| | | name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); |
| | | data = elem.getAttribute( name ); |
| | | // If nothing was found internally, try to fetch any |
| | | // data from the HTML5 data-* attribute |
| | | if (data === undefined && elem.nodeType === 1) { |
| | | name = "data-" + key.replace(rmultiDash, "-$&").toLowerCase(); |
| | | data = elem.getAttribute(name); |
| | | |
| | | if ( typeof data === "string" ) { |
| | | try { |
| | | data = getData( data ); |
| | | } catch ( e ) {} |
| | | if (typeof data === "string") { |
| | | try { |
| | | data = getData(data); |
| | | } catch (e) { |
| | | } |
| | | |
| | | // Make sure we set the data so it isn't changed later |
| | | dataUser.set( elem, key, data ); |
| | | } else { |
| | | data = undefined; |
| | | } |
| | | } |
| | | return data; |
| | | } |
| | | // Make sure we set the data so it isn't changed later |
| | | dataUser.set(elem, key, data); |
| | | } else { |
| | | data = undefined; |
| | | } |
| | | } |
| | | return data; |
| | | } |
| | | |
| | | jQuery.extend( { |
| | | hasData: function( elem ) { |
| | | return dataUser.hasData( elem ) || dataPriv.hasData( elem ); |
| | | }, |
| | | jQuery.extend({ |
| | | hasData: function (elem) { |
| | | return dataUser.hasData(elem) || dataPriv.hasData(elem); |
| | | }, |
| | | |
| | | data: function( elem, name, data ) { |
| | | return dataUser.access( elem, name, data ); |
| | | }, |
| | | data: function (elem, name, data) { |
| | | return dataUser.access(elem, name, data); |
| | | }, |
| | | |
| | | removeData: function( elem, name ) { |
| | | dataUser.remove( elem, name ); |
| | | }, |
| | | removeData: function (elem, name) { |
| | | dataUser.remove(elem, name); |
| | | }, |
| | | |
| | | // TODO: Now that all calls to _data and _removeData have been replaced |
| | | // with direct calls to dataPriv methods, these can be deprecated. |
| | | _data: function( elem, name, data ) { |
| | | return dataPriv.access( elem, name, data ); |
| | | }, |
| | | // TODO: Now that all calls to _data and _removeData have been replaced |
| | | // with direct calls to dataPriv methods, these can be deprecated. |
| | | _data: function (elem, name, data) { |
| | | return dataPriv.access(elem, name, data); |
| | | }, |
| | | |
| | | _removeData: function( elem, name ) { |
| | | dataPriv.remove( elem, name ); |
| | | } |
| | | } ); |
| | | _removeData: function (elem, name) { |
| | | dataPriv.remove(elem, name); |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | data: function( key, value ) { |
| | | var i, name, data, |
| | | elem = this[ 0 ], |
| | | attrs = elem && elem.attributes; |
| | | jQuery.fn.extend({ |
| | | data: function (key, value) { |
| | | var i, name, data, |
| | | elem = this[0], |
| | | attrs = elem && elem.attributes; |
| | | |
| | | // Gets all values |
| | | if ( key === undefined ) { |
| | | if ( this.length ) { |
| | | data = dataUser.get( elem ); |
| | | // Gets all values |
| | | if (key === undefined) { |
| | | if (this.length) { |
| | | data = dataUser.get(elem); |
| | | |
| | | if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { |
| | | i = attrs.length; |
| | | while ( i-- ) { |
| | | if (elem.nodeType === 1 && !dataPriv.get(elem, "hasDataAttrs")) { |
| | | i = attrs.length; |
| | | while (i--) { |
| | | |
| | | // Support: IE 11 only |
| | | // The attrs elements can be null (#14894) |
| | | if ( attrs[ i ] ) { |
| | | name = attrs[ i ].name; |
| | | if ( name.indexOf( "data-" ) === 0 ) { |
| | | name = camelCase( name.slice( 5 ) ); |
| | | dataAttr( elem, name, data[ name ] ); |
| | | } |
| | | } |
| | | } |
| | | dataPriv.set( elem, "hasDataAttrs", true ); |
| | | } |
| | | } |
| | | // Support: IE 11 only |
| | | // The attrs elements can be null (#14894) |
| | | if (attrs[i]) { |
| | | name = attrs[i].name; |
| | | if (name.indexOf("data-") === 0) { |
| | | name = camelCase(name.slice(5)); |
| | | dataAttr(elem, name, data[name]); |
| | | } |
| | | } |
| | | } |
| | | dataPriv.set(elem, "hasDataAttrs", true); |
| | | } |
| | | } |
| | | |
| | | return data; |
| | | } |
| | | return data; |
| | | } |
| | | |
| | | // Sets multiple values |
| | | if ( typeof key === "object" ) { |
| | | return this.each( function() { |
| | | dataUser.set( this, key ); |
| | | } ); |
| | | } |
| | | // Sets multiple values |
| | | if (typeof key === "object") { |
| | | return this.each(function () { |
| | | dataUser.set(this, key); |
| | | }); |
| | | } |
| | | |
| | | return access( this, function( value ) { |
| | | var data; |
| | | return access(this, function (value) { |
| | | var data; |
| | | |
| | | // The calling jQuery object (element matches) is not empty |
| | | // (and therefore has an element appears at this[ 0 ]) and the |
| | | // `value` parameter was not undefined. An empty jQuery object |
| | | // will result in `undefined` for elem = this[ 0 ] which will |
| | | // throw an exception if an attempt to read a data cache is made. |
| | | if ( elem && value === undefined ) { |
| | | // The calling jQuery object (element matches) is not empty |
| | | // (and therefore has an element appears at this[ 0 ]) and the |
| | | // `value` parameter was not undefined. An empty jQuery object |
| | | // will result in `undefined` for elem = this[ 0 ] which will |
| | | // throw an exception if an attempt to read a data cache is made. |
| | | if (elem && value === undefined) { |
| | | |
| | | // Attempt to get data from the cache |
| | | // The key will always be camelCased in Data |
| | | data = dataUser.get( elem, key ); |
| | | if ( data !== undefined ) { |
| | | return data; |
| | | } |
| | | // Attempt to get data from the cache |
| | | // The key will always be camelCased in Data |
| | | data = dataUser.get(elem, key); |
| | | if (data !== undefined) { |
| | | return data; |
| | | } |
| | | |
| | | // Attempt to "discover" the data in |
| | | // HTML5 custom data-* attrs |
| | | data = dataAttr( elem, key ); |
| | | if ( data !== undefined ) { |
| | | return data; |
| | | } |
| | | // Attempt to "discover" the data in |
| | | // HTML5 custom data-* attrs |
| | | data = dataAttr(elem, key); |
| | | if (data !== undefined) { |
| | | return data; |
| | | } |
| | | |
| | | // We tried really hard, but the data doesn't exist. |
| | | return; |
| | | } |
| | | // We tried really hard, but the data doesn't exist. |
| | | return; |
| | | } |
| | | |
| | | // Set the data... |
| | | this.each( function() { |
| | | // Set the data... |
| | | this.each(function () { |
| | | |
| | | // We always store the camelCased key |
| | | dataUser.set( this, key, value ); |
| | | } ); |
| | | }, null, value, arguments.length > 1, null, true ); |
| | | }, |
| | | // We always store the camelCased key |
| | | dataUser.set(this, key, value); |
| | | }); |
| | | }, null, value, arguments.length > 1, null, true); |
| | | }, |
| | | |
| | | removeData: function( key ) { |
| | | return this.each( function() { |
| | | dataUser.remove( this, key ); |
| | | } ); |
| | | } |
| | | } ); |
| | | removeData: function (key) { |
| | | return this.each(function () { |
| | | dataUser.remove(this, key); |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | |
| | | jQuery.extend( { |
| | | queue: function( elem, type, data ) { |
| | | var queue; |
| | | jQuery.extend({ |
| | | queue: function (elem, type, data) { |
| | | var queue; |
| | | |
| | | if ( elem ) { |
| | | type = ( type || "fx" ) + "queue"; |
| | | queue = dataPriv.get( elem, type ); |
| | | if (elem) { |
| | | type = (type || "fx") + "queue"; |
| | | queue = dataPriv.get(elem, type); |
| | | |
| | | // Speed up dequeue by getting out quickly if this is just a lookup |
| | | if ( data ) { |
| | | if ( !queue || Array.isArray( data ) ) { |
| | | queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); |
| | | } else { |
| | | queue.push( data ); |
| | | } |
| | | } |
| | | return queue || []; |
| | | } |
| | | }, |
| | | // Speed up dequeue by getting out quickly if this is just a lookup |
| | | if (data) { |
| | | if (!queue || Array.isArray(data)) { |
| | | queue = dataPriv.access(elem, type, jQuery.makeArray(data)); |
| | | } else { |
| | | queue.push(data); |
| | | } |
| | | } |
| | | return queue || []; |
| | | } |
| | | }, |
| | | |
| | | dequeue: function( elem, type ) { |
| | | type = type || "fx"; |
| | | dequeue: function (elem, type) { |
| | | type = type || "fx"; |
| | | |
| | | var queue = jQuery.queue( elem, type ), |
| | | startLength = queue.length, |
| | | fn = queue.shift(), |
| | | hooks = jQuery._queueHooks( elem, type ), |
| | | next = function() { |
| | | jQuery.dequeue( elem, type ); |
| | | }; |
| | | var queue = jQuery.queue(elem, type), |
| | | startLength = queue.length, |
| | | fn = queue.shift(), |
| | | hooks = jQuery._queueHooks(elem, type), |
| | | next = function () { |
| | | jQuery.dequeue(elem, type); |
| | | }; |
| | | |
| | | // If the fx queue is dequeued, always remove the progress sentinel |
| | | if ( fn === "inprogress" ) { |
| | | fn = queue.shift(); |
| | | startLength--; |
| | | } |
| | | // If the fx queue is dequeued, always remove the progress sentinel |
| | | if (fn === "inprogress") { |
| | | fn = queue.shift(); |
| | | startLength--; |
| | | } |
| | | |
| | | if ( fn ) { |
| | | if (fn) { |
| | | |
| | | // Add a progress sentinel to prevent the fx queue from being |
| | | // automatically dequeued |
| | | if ( type === "fx" ) { |
| | | queue.unshift( "inprogress" ); |
| | | } |
| | | // Add a progress sentinel to prevent the fx queue from being |
| | | // automatically dequeued |
| | | if (type === "fx") { |
| | | queue.unshift("inprogress"); |
| | | } |
| | | |
| | | // Clear up the last queue stop function |
| | | delete hooks.stop; |
| | | fn.call( elem, next, hooks ); |
| | | } |
| | | // Clear up the last queue stop function |
| | | delete hooks.stop; |
| | | fn.call(elem, next, hooks); |
| | | } |
| | | |
| | | if ( !startLength && hooks ) { |
| | | hooks.empty.fire(); |
| | | } |
| | | }, |
| | | if (!startLength && hooks) { |
| | | hooks.empty.fire(); |
| | | } |
| | | }, |
| | | |
| | | // Not public - generate a queueHooks object, or return the current one |
| | | _queueHooks: function( elem, type ) { |
| | | var key = type + "queueHooks"; |
| | | return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { |
| | | empty: jQuery.Callbacks( "once memory" ).add( function() { |
| | | dataPriv.remove( elem, [ type + "queue", key ] ); |
| | | } ) |
| | | } ); |
| | | } |
| | | } ); |
| | | // Not public - generate a queueHooks object, or return the current one |
| | | _queueHooks: function (elem, type) { |
| | | var key = type + "queueHooks"; |
| | | return dataPriv.get(elem, key) || dataPriv.access(elem, key, { |
| | | empty: jQuery.Callbacks("once memory").add(function () { |
| | | dataPriv.remove(elem, [type + "queue", key]); |
| | | }) |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | queue: function( type, data ) { |
| | | var setter = 2; |
| | | jQuery.fn.extend({ |
| | | queue: function (type, data) { |
| | | var setter = 2; |
| | | |
| | | if ( typeof type !== "string" ) { |
| | | data = type; |
| | | type = "fx"; |
| | | setter--; |
| | | } |
| | | if (typeof type !== "string") { |
| | | data = type; |
| | | type = "fx"; |
| | | setter--; |
| | | } |
| | | |
| | | if ( arguments.length < setter ) { |
| | | return jQuery.queue( this[ 0 ], type ); |
| | | } |
| | | if (arguments.length < setter) { |
| | | return jQuery.queue(this[0], type); |
| | | } |
| | | |
| | | return data === undefined ? |
| | | this : |
| | | this.each( function() { |
| | | var queue = jQuery.queue( this, type, data ); |
| | | return data === undefined ? |
| | | this : |
| | | this.each(function () { |
| | | var queue = jQuery.queue(this, type, data); |
| | | |
| | | // Ensure a hooks for this queue |
| | | jQuery._queueHooks( this, type ); |
| | | // Ensure a hooks for this queue |
| | | jQuery._queueHooks(this, type); |
| | | |
| | | if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { |
| | | jQuery.dequeue( this, type ); |
| | | } |
| | | } ); |
| | | }, |
| | | dequeue: function( type ) { |
| | | return this.each( function() { |
| | | jQuery.dequeue( this, type ); |
| | | } ); |
| | | }, |
| | | clearQueue: function( type ) { |
| | | return this.queue( type || "fx", [] ); |
| | | }, |
| | | if (type === "fx" && queue[0] !== "inprogress") { |
| | | jQuery.dequeue(this, type); |
| | | } |
| | | }); |
| | | }, |
| | | dequeue: function (type) { |
| | | return this.each(function () { |
| | | jQuery.dequeue(this, type); |
| | | }); |
| | | }, |
| | | clearQueue: function (type) { |
| | | return this.queue(type || "fx", []); |
| | | }, |
| | | |
| | | // Get a promise resolved when queues of a certain type |
| | | // are emptied (fx is the type by default) |
| | | promise: function( type, obj ) { |
| | | var tmp, |
| | | count = 1, |
| | | defer = jQuery.Deferred(), |
| | | elements = this, |
| | | i = this.length, |
| | | resolve = function() { |
| | | if ( !( --count ) ) { |
| | | defer.resolveWith( elements, [ elements ] ); |
| | | } |
| | | }; |
| | | |
| | | if ( typeof type !== "string" ) { |
| | | obj = type; |
| | | type = undefined; |
| | | } |
| | | type = type || "fx"; |
| | | |
| | | while ( i-- ) { |
| | | tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); |
| | | if ( tmp && tmp.empty ) { |
| | | count++; |
| | | tmp.empty.add( resolve ); |
| | | } |
| | | } |
| | | resolve(); |
| | | return defer.promise( obj ); |
| | | } |
| | | } ); |
| | | var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; |
| | | |
| | | var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); |
| | | // Get a promise resolved when queues of a certain type |
| | | // are emptied (fx is the type by default) |
| | | promise: function (type, obj) { |
| | | var tmp, |
| | | count = 1, |
| | | defer = jQuery.Deferred(), |
| | | elements = this, |
| | | i = this.length, |
| | | resolve = function () { |
| | | if (!(--count)) { |
| | | defer.resolveWith(elements, [elements]); |
| | | } |
| | | }; |
| | | |
| | | if (typeof type !== "string") { |
| | | obj = type; |
| | | type = undefined; |
| | | } |
| | | type = type || "fx"; |
| | | |
| | | var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; |
| | | while (i--) { |
| | | tmp = dataPriv.get(elements[i], type + "queueHooks"); |
| | | if (tmp && tmp.empty) { |
| | | count++; |
| | | tmp.empty.add(resolve); |
| | | } |
| | | } |
| | | resolve(); |
| | | return defer.promise(obj); |
| | | } |
| | | }); |
| | | var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source; |
| | | |
| | | var documentElement = document.documentElement; |
| | | var rcssNum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i"); |
| | | |
| | | |
| | | var cssExpand = ["Top", "Right", "Bottom", "Left"]; |
| | | |
| | | var isAttached = function( elem ) { |
| | | return jQuery.contains( elem.ownerDocument, elem ); |
| | | }, |
| | | composed = { composed: true }; |
| | | var documentElement = document.documentElement; |
| | | |
| | | // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only |
| | | // Check attachment across shadow DOM boundaries when possible (gh-3504) |
| | | // Support: iOS 10.0-10.2 only |
| | | // Early iOS 10 versions support `attachShadow` but not `getRootNode`, |
| | | // leading to errors. We need to check for `getRootNode`. |
| | | if ( documentElement.getRootNode ) { |
| | | isAttached = function( elem ) { |
| | | return jQuery.contains( elem.ownerDocument, elem ) || |
| | | elem.getRootNode( composed ) === elem.ownerDocument; |
| | | }; |
| | | } |
| | | var isHiddenWithinTree = function( elem, el ) { |
| | | |
| | | // isHiddenWithinTree might be called from jQuery#filter function; |
| | | // in that case, element will be second argument |
| | | elem = el || elem; |
| | | var isAttached = function (elem) { |
| | | return jQuery.contains(elem.ownerDocument, elem); |
| | | }, |
| | | composed = {composed: true}; |
| | | |
| | | // Inline style trumps all |
| | | return elem.style.display === "none" || |
| | | elem.style.display === "" && |
| | | // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only |
| | | // Check attachment across shadow DOM boundaries when possible (gh-3504) |
| | | // Support: iOS 10.0-10.2 only |
| | | // Early iOS 10 versions support `attachShadow` but not `getRootNode`, |
| | | // leading to errors. We need to check for `getRootNode`. |
| | | if (documentElement.getRootNode) { |
| | | isAttached = function (elem) { |
| | | return jQuery.contains(elem.ownerDocument, elem) || |
| | | elem.getRootNode(composed) === elem.ownerDocument; |
| | | }; |
| | | } |
| | | var isHiddenWithinTree = function (elem, el) { |
| | | |
| | | // Otherwise, check computed style |
| | | // Support: Firefox <=43 - 45 |
| | | // Disconnected elements can have computed display: none, so first confirm that elem is |
| | | // in the document. |
| | | isAttached( elem ) && |
| | | // isHiddenWithinTree might be called from jQuery#filter function; |
| | | // in that case, element will be second argument |
| | | elem = el || elem; |
| | | |
| | | jQuery.css( elem, "display" ) === "none"; |
| | | }; |
| | | // Inline style trumps all |
| | | return elem.style.display === "none" || |
| | | elem.style.display === "" && |
| | | |
| | | // Otherwise, check computed style |
| | | // Support: Firefox <=43 - 45 |
| | | // Disconnected elements can have computed display: none, so first confirm that elem is |
| | | // in the document. |
| | | isAttached(elem) && |
| | | |
| | | jQuery.css(elem, "display") === "none"; |
| | | }; |
| | | |
| | | function adjustCSS( elem, prop, valueParts, tween ) { |
| | | var adjusted, scale, |
| | | maxIterations = 20, |
| | | currentValue = tween ? |
| | | function() { |
| | | return tween.cur(); |
| | | } : |
| | | function() { |
| | | return jQuery.css( elem, prop, "" ); |
| | | }, |
| | | initial = currentValue(), |
| | | unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), |
| | | |
| | | // Starting value computation is required for potential unit mismatches |
| | | initialInUnit = elem.nodeType && |
| | | ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && |
| | | rcssNum.exec( jQuery.css( elem, prop ) ); |
| | | function adjustCSS(elem, prop, valueParts, tween) { |
| | | var adjusted, scale, |
| | | maxIterations = 20, |
| | | currentValue = tween ? |
| | | function () { |
| | | return tween.cur(); |
| | | } : |
| | | function () { |
| | | return jQuery.css(elem, prop, ""); |
| | | }, |
| | | initial = currentValue(), |
| | | unit = valueParts && valueParts[3] || (jQuery.cssNumber[prop] ? "" : "px"), |
| | | |
| | | if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { |
| | | // Starting value computation is required for potential unit mismatches |
| | | initialInUnit = elem.nodeType && |
| | | (jQuery.cssNumber[prop] || unit !== "px" && +initial) && |
| | | rcssNum.exec(jQuery.css(elem, prop)); |
| | | |
| | | // Support: Firefox <=54 |
| | | // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) |
| | | initial = initial / 2; |
| | | if (initialInUnit && initialInUnit[3] !== unit) { |
| | | |
| | | // Trust units reported by jQuery.css |
| | | unit = unit || initialInUnit[ 3 ]; |
| | | // Support: Firefox <=54 |
| | | // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) |
| | | initial = initial / 2; |
| | | |
| | | // Iteratively approximate from a nonzero starting point |
| | | initialInUnit = +initial || 1; |
| | | // Trust units reported by jQuery.css |
| | | unit = unit || initialInUnit[3]; |
| | | |
| | | while ( maxIterations-- ) { |
| | | // Iteratively approximate from a nonzero starting point |
| | | initialInUnit = +initial || 1; |
| | | |
| | | // Evaluate and update our best guess (doubling guesses that zero out). |
| | | // Finish if the scale equals or crosses 1 (making the old*new product non-positive). |
| | | jQuery.style( elem, prop, initialInUnit + unit ); |
| | | if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { |
| | | maxIterations = 0; |
| | | } |
| | | initialInUnit = initialInUnit / scale; |
| | | while (maxIterations--) { |
| | | |
| | | } |
| | | // Evaluate and update our best guess (doubling guesses that zero out). |
| | | // Finish if the scale equals or crosses 1 (making the old*new product non-positive). |
| | | jQuery.style(elem, prop, initialInUnit + unit); |
| | | if ((1 - scale) * (1 - (scale = currentValue() / initial || 0.5)) <= 0) { |
| | | maxIterations = 0; |
| | | } |
| | | initialInUnit = initialInUnit / scale; |
| | | |
| | | initialInUnit = initialInUnit * 2; |
| | | jQuery.style( elem, prop, initialInUnit + unit ); |
| | | } |
| | | |
| | | // Make sure we update the tween properties later on |
| | | valueParts = valueParts || []; |
| | | } |
| | | initialInUnit = initialInUnit * 2; |
| | | jQuery.style(elem, prop, initialInUnit + unit); |
| | | |
| | | if ( valueParts ) { |
| | | initialInUnit = +initialInUnit || +initial || 0; |
| | | // Make sure we update the tween properties later on |
| | | valueParts = valueParts || []; |
| | | } |
| | | |
| | | // Apply relative offset (+=/-=) if specified |
| | | adjusted = valueParts[ 1 ] ? |
| | | initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : |
| | | +valueParts[ 2 ]; |
| | | if ( tween ) { |
| | | tween.unit = unit; |
| | | tween.start = initialInUnit; |
| | | tween.end = adjusted; |
| | | } |
| | | } |
| | | return adjusted; |
| | | } |
| | | if (valueParts) { |
| | | initialInUnit = +initialInUnit || +initial || 0; |
| | | |
| | | // Apply relative offset (+=/-=) if specified |
| | | adjusted = valueParts[1] ? |
| | | initialInUnit + (valueParts[1] + 1) * valueParts[2] : |
| | | +valueParts[2]; |
| | | if (tween) { |
| | | tween.unit = unit; |
| | | tween.start = initialInUnit; |
| | | tween.end = adjusted; |
| | | } |
| | | } |
| | | return adjusted; |
| | | } |
| | | |
| | | var defaultDisplayMap = {}; |
| | | |
| | | function getDefaultDisplay( elem ) { |
| | | var temp, |
| | | doc = elem.ownerDocument, |
| | | nodeName = elem.nodeName, |
| | | display = defaultDisplayMap[ nodeName ]; |
| | | var defaultDisplayMap = {}; |
| | | |
| | | if ( display ) { |
| | | return display; |
| | | } |
| | | function getDefaultDisplay(elem) { |
| | | var temp, |
| | | doc = elem.ownerDocument, |
| | | nodeName = elem.nodeName, |
| | | display = defaultDisplayMap[nodeName]; |
| | | |
| | | temp = doc.body.appendChild( doc.createElement( nodeName ) ); |
| | | display = jQuery.css( temp, "display" ); |
| | | if (display) { |
| | | return display; |
| | | } |
| | | |
| | | temp.parentNode.removeChild( temp ); |
| | | temp = doc.body.appendChild(doc.createElement(nodeName)); |
| | | display = jQuery.css(temp, "display"); |
| | | |
| | | if ( display === "none" ) { |
| | | display = "block"; |
| | | } |
| | | defaultDisplayMap[ nodeName ] = display; |
| | | temp.parentNode.removeChild(temp); |
| | | |
| | | return display; |
| | | } |
| | | if (display === "none") { |
| | | display = "block"; |
| | | } |
| | | defaultDisplayMap[nodeName] = display; |
| | | |
| | | function showHide( elements, show ) { |
| | | var display, elem, |
| | | values = [], |
| | | index = 0, |
| | | length = elements.length; |
| | | return display; |
| | | } |
| | | |
| | | // Determine new display value for elements that need to change |
| | | for ( ; index < length; index++ ) { |
| | | elem = elements[ index ]; |
| | | if ( !elem.style ) { |
| | | continue; |
| | | } |
| | | function showHide(elements, show) { |
| | | var display, elem, |
| | | values = [], |
| | | index = 0, |
| | | length = elements.length; |
| | | |
| | | display = elem.style.display; |
| | | if ( show ) { |
| | | // Determine new display value for elements that need to change |
| | | for (; index < length; index++) { |
| | | elem = elements[index]; |
| | | if (!elem.style) { |
| | | continue; |
| | | } |
| | | |
| | | // Since we force visibility upon cascade-hidden elements, an immediate (and slow) |
| | | // check is required in this first loop unless we have a nonempty display value (either |
| | | // inline or about-to-be-restored) |
| | | if ( display === "none" ) { |
| | | values[ index ] = dataPriv.get( elem, "display" ) || null; |
| | | if ( !values[ index ] ) { |
| | | elem.style.display = ""; |
| | | } |
| | | } |
| | | if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { |
| | | values[ index ] = getDefaultDisplay( elem ); |
| | | } |
| | | } else { |
| | | if ( display !== "none" ) { |
| | | values[ index ] = "none"; |
| | | display = elem.style.display; |
| | | if (show) { |
| | | |
| | | // Remember what we're overwriting |
| | | dataPriv.set( elem, "display", display ); |
| | | } |
| | | } |
| | | } |
| | | // Since we force visibility upon cascade-hidden elements, an immediate (and slow) |
| | | // check is required in this first loop unless we have a nonempty display value (either |
| | | // inline or about-to-be-restored) |
| | | if (display === "none") { |
| | | values[index] = dataPriv.get(elem, "display") || null; |
| | | if (!values[index]) { |
| | | elem.style.display = ""; |
| | | } |
| | | } |
| | | if (elem.style.display === "" && isHiddenWithinTree(elem)) { |
| | | values[index] = getDefaultDisplay(elem); |
| | | } |
| | | } else { |
| | | if (display !== "none") { |
| | | values[index] = "none"; |
| | | |
| | | // Set the display of the elements in a second loop to avoid constant reflow |
| | | for ( index = 0; index < length; index++ ) { |
| | | if ( values[ index ] != null ) { |
| | | elements[ index ].style.display = values[ index ]; |
| | | } |
| | | } |
| | | // Remember what we're overwriting |
| | | dataPriv.set(elem, "display", display); |
| | | } |
| | | } |
| | | } |
| | | |
| | | return elements; |
| | | } |
| | | // Set the display of the elements in a second loop to avoid constant reflow |
| | | for (index = 0; index < length; index++) { |
| | | if (values[index] != null) { |
| | | elements[index].style.display = values[index]; |
| | | } |
| | | } |
| | | |
| | | jQuery.fn.extend( { |
| | | show: function() { |
| | | return showHide( this, true ); |
| | | }, |
| | | hide: function() { |
| | | return showHide( this ); |
| | | }, |
| | | toggle: function( state ) { |
| | | if ( typeof state === "boolean" ) { |
| | | return state ? this.show() : this.hide(); |
| | | } |
| | | return elements; |
| | | } |
| | | |
| | | return this.each( function() { |
| | | if ( isHiddenWithinTree( this ) ) { |
| | | jQuery( this ).show(); |
| | | } else { |
| | | jQuery( this ).hide(); |
| | | } |
| | | } ); |
| | | } |
| | | } ); |
| | | var rcheckableType = ( /^(?:checkbox|radio)$/i ); |
| | | jQuery.fn.extend({ |
| | | show: function () { |
| | | return showHide(this, true); |
| | | }, |
| | | hide: function () { |
| | | return showHide(this); |
| | | }, |
| | | toggle: function (state) { |
| | | if (typeof state === "boolean") { |
| | | return state ? this.show() : this.hide(); |
| | | } |
| | | |
| | | var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); |
| | | return this.each(function () { |
| | | if (isHiddenWithinTree(this)) { |
| | | jQuery(this).show(); |
| | | } else { |
| | | jQuery(this).hide(); |
| | | } |
| | | }); |
| | | } |
| | | }); |
| | | var rcheckableType = (/^(?:checkbox|radio)$/i); |
| | | |
| | | var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); |
| | | var rtagName = (/<([a-z][^\/\0>\x20\t\r\n\f]*)/i); |
| | | |
| | | var rscriptType = (/^$|^module$|\/(?:java|ecma)script/i); |
| | | |
| | | |
| | | ( function() { |
| | | var fragment = document.createDocumentFragment(), |
| | | div = fragment.appendChild( document.createElement( "div" ) ), |
| | | input = document.createElement( "input" ); |
| | | (function () { |
| | | var fragment = document.createDocumentFragment(), |
| | | div = fragment.appendChild(document.createElement("div")), |
| | | input = document.createElement("input"); |
| | | |
| | | // Support: Android 4.0 - 4.3 only |
| | | // Check state lost if the name is set (#11217) |
| | | // Support: Windows Web Apps (WWA) |
| | | // `name` and `type` must use .setAttribute for WWA (#14901) |
| | | input.setAttribute( "type", "radio" ); |
| | | input.setAttribute( "checked", "checked" ); |
| | | input.setAttribute( "name", "t" ); |
| | | // Support: Android 4.0 - 4.3 only |
| | | // Check state lost if the name is set (#11217) |
| | | // Support: Windows Web Apps (WWA) |
| | | // `name` and `type` must use .setAttribute for WWA (#14901) |
| | | input.setAttribute("type", "radio"); |
| | | input.setAttribute("checked", "checked"); |
| | | input.setAttribute("name", "t"); |
| | | |
| | | div.appendChild( input ); |
| | | div.appendChild(input); |
| | | |
| | | // Support: Android <=4.1 only |
| | | // Older WebKit doesn't clone checked state correctly in fragments |
| | | support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; |
| | | // Support: Android <=4.1 only |
| | | // Older WebKit doesn't clone checked state correctly in fragments |
| | | support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked; |
| | | |
| | | // Support: IE <=11 only |
| | | // Make sure textarea (and checkbox) defaultValue is properly cloned |
| | | div.innerHTML = "<textarea>x</textarea>"; |
| | | support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; |
| | | // Support: IE <=11 only |
| | | // Make sure textarea (and checkbox) defaultValue is properly cloned |
| | | div.innerHTML = "<textarea>x</textarea>"; |
| | | support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue; |
| | | |
| | | // Support: IE <=9 only |
| | | // IE <=9 replaces <option> tags with their contents when inserted outside of |
| | | // the select element. |
| | | div.innerHTML = "<option></option>"; |
| | | support.option = !!div.lastChild; |
| | | } )(); |
| | | // Support: IE <=9 only |
| | | // IE <=9 replaces <option> tags with their contents when inserted outside of |
| | | // the select element. |
| | | div.innerHTML = "<option></option>"; |
| | | support.option = !!div.lastChild; |
| | | })(); |
| | | |
| | | |
| | | // We have to close these tags to support XHTML (#13200) |
| | | var wrapMap = { |
| | | var wrapMap = { |
| | | |
| | | // XHTML parsers do not magically insert elements in the |
| | | // same way that tag soup parsers do. So we cannot shorten |
| | | // this by omitting <tbody> or other required elements. |
| | | thead: [ 1, "<table>", "</table>" ], |
| | | col: [ 2, "<table><colgroup>", "</colgroup></table>" ], |
| | | tr: [ 2, "<table><tbody>", "</tbody></table>" ], |
| | | td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], |
| | | // XHTML parsers do not magically insert elements in the |
| | | // same way that tag soup parsers do. So we cannot shorten |
| | | // this by omitting <tbody> or other required elements. |
| | | thead: [1, "<table>", "</table>"], |
| | | col: [2, "<table><colgroup>", "</colgroup></table>"], |
| | | tr: [2, "<table><tbody>", "</tbody></table>"], |
| | | td: [3, "<table><tbody><tr>", "</tr></tbody></table>"], |
| | | |
| | | _default: [ 0, "", "" ] |
| | | }; |
| | | _default: [0, "", ""] |
| | | }; |
| | | |
| | | wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; |
| | | wrapMap.th = wrapMap.td; |
| | | wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; |
| | | wrapMap.th = wrapMap.td; |
| | | |
| | | // Support: IE <=9 only |
| | | if ( !support.option ) { |
| | | wrapMap.optgroup = wrapMap.option = [ 1, "<select multiple='multiple'>", "</select>" ]; |
| | | } |
| | | if (!support.option) { |
| | | wrapMap.optgroup = wrapMap.option = [1, "<select multiple='multiple'>", "</select>"]; |
| | | } |
| | | |
| | | |
| | | function getAll( context, tag ) { |
| | | function getAll(context, tag) { |
| | | |
| | | // Support: IE <=9 - 11 only |
| | | // Use typeof to avoid zero-argument method invocation on host objects (#15151) |
| | | var ret; |
| | | // Support: IE <=9 - 11 only |
| | | // Use typeof to avoid zero-argument method invocation on host objects (#15151) |
| | | var ret; |
| | | |
| | | if ( typeof context.getElementsByTagName !== "undefined" ) { |
| | | ret = context.getElementsByTagName( tag || "*" ); |
| | | if (typeof context.getElementsByTagName !== "undefined") { |
| | | ret = context.getElementsByTagName(tag || "*"); |
| | | |
| | | } else if ( typeof context.querySelectorAll !== "undefined" ) { |
| | | ret = context.querySelectorAll( tag || "*" ); |
| | | } else if (typeof context.querySelectorAll !== "undefined") { |
| | | ret = context.querySelectorAll(tag || "*"); |
| | | |
| | | } else { |
| | | ret = []; |
| | | } |
| | | } else { |
| | | ret = []; |
| | | } |
| | | |
| | | if ( tag === undefined || tag && nodeName( context, tag ) ) { |
| | | return jQuery.merge( [ context ], ret ); |
| | | } |
| | | if (tag === undefined || tag && nodeName(context, tag)) { |
| | | return jQuery.merge([context], ret); |
| | | } |
| | | |
| | | return ret; |
| | | } |
| | | return ret; |
| | | } |
| | | |
| | | |
| | | // Mark scripts as having already been evaluated |
| | | function setGlobalEval( elems, refElements ) { |
| | | var i = 0, |
| | | l = elems.length; |
| | | function setGlobalEval(elems, refElements) { |
| | | var i = 0, |
| | | l = elems.length; |
| | | |
| | | for ( ; i < l; i++ ) { |
| | | dataPriv.set( |
| | | elems[ i ], |
| | | "globalEval", |
| | | !refElements || dataPriv.get( refElements[ i ], "globalEval" ) |
| | | ); |
| | | } |
| | | } |
| | | for (; i < l; i++) { |
| | | dataPriv.set( |
| | | elems[i], |
| | | "globalEval", |
| | | !refElements || dataPriv.get(refElements[i], "globalEval") |
| | | ); |
| | | } |
| | | } |
| | | |
| | | |
| | | var rhtml = /<|&#?\w+;/; |
| | | var rhtml = /<|&#?\w+;/; |
| | | |
| | | function buildFragment( elems, context, scripts, selection, ignored ) { |
| | | var elem, tmp, tag, wrap, attached, j, |
| | | fragment = context.createDocumentFragment(), |
| | | nodes = [], |
| | | i = 0, |
| | | l = elems.length; |
| | | function buildFragment(elems, context, scripts, selection, ignored) { |
| | | var elem, tmp, tag, wrap, attached, j, |
| | | fragment = context.createDocumentFragment(), |
| | | nodes = [], |
| | | i = 0, |
| | | l = elems.length; |
| | | |
| | | for ( ; i < l; i++ ) { |
| | | elem = elems[ i ]; |
| | | for (; i < l; i++) { |
| | | elem = elems[i]; |
| | | |
| | | if ( elem || elem === 0 ) { |
| | | if (elem || elem === 0) { |
| | | |
| | | // Add nodes directly |
| | | if ( toType( elem ) === "object" ) { |
| | | // Add nodes directly |
| | | if (toType(elem) === "object") { |
| | | |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge(nodes, elem.nodeType ? [elem] : elem); |
| | | |
| | | // Convert non-html into a text node |
| | | } else if ( !rhtml.test( elem ) ) { |
| | | nodes.push( context.createTextNode( elem ) ); |
| | | // Convert non-html into a text node |
| | | } else if (!rhtml.test(elem)) { |
| | | nodes.push(context.createTextNode(elem)); |
| | | |
| | | // Convert html into DOM nodes |
| | | } else { |
| | | tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); |
| | | // Convert html into DOM nodes |
| | | } else { |
| | | tmp = tmp || fragment.appendChild(context.createElement("div")); |
| | | |
| | | // Deserialize a standard representation |
| | | tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); |
| | | wrap = wrapMap[ tag ] || wrapMap._default; |
| | | tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; |
| | | // Deserialize a standard representation |
| | | tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase(); |
| | | wrap = wrapMap[tag] || wrapMap._default; |
| | | tmp.innerHTML = wrap[1] + jQuery.htmlPrefilter(elem) + wrap[2]; |
| | | |
| | | // Descend through wrappers to the right content |
| | | j = wrap[ 0 ]; |
| | | while ( j-- ) { |
| | | tmp = tmp.lastChild; |
| | | } |
| | | // Descend through wrappers to the right content |
| | | j = wrap[0]; |
| | | while (j--) { |
| | | tmp = tmp.lastChild; |
| | | } |
| | | |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge( nodes, tmp.childNodes ); |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge(nodes, tmp.childNodes); |
| | | |
| | | // Remember the top-level container |
| | | tmp = fragment.firstChild; |
| | | // Remember the top-level container |
| | | tmp = fragment.firstChild; |
| | | |
| | | // Ensure the created nodes are orphaned (#12392) |
| | | tmp.textContent = ""; |
| | | } |
| | | } |
| | | } |
| | | // Ensure the created nodes are orphaned (#12392) |
| | | tmp.textContent = ""; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Remove wrapper from fragment |
| | | fragment.textContent = ""; |
| | | // Remove wrapper from fragment |
| | | fragment.textContent = ""; |
| | | |
| | | i = 0; |
| | | while ( ( elem = nodes[ i++ ] ) ) { |
| | | i = 0; |
| | | while ((elem = nodes[i++])) { |
| | | |
| | | // Skip elements already in the context collection (trac-4087) |
| | | if ( selection && jQuery.inArray( elem, selection ) > -1 ) { |
| | | if ( ignored ) { |
| | | ignored.push( elem ); |
| | | } |
| | | continue; |
| | | } |
| | | // Skip elements already in the context collection (trac-4087) |
| | | if (selection && jQuery.inArray(elem, selection) > -1) { |
| | | if (ignored) { |
| | | ignored.push(elem); |
| | | } |
| | | continue; |
| | | } |
| | | |
| | | attached = isAttached( elem ); |
| | | attached = isAttached(elem); |
| | | |
| | | // Append to fragment |
| | | tmp = getAll( fragment.appendChild( elem ), "script" ); |
| | | // Append to fragment |
| | | tmp = getAll(fragment.appendChild(elem), "script"); |
| | | |
| | | // Preserve script evaluation history |
| | | if ( attached ) { |
| | | setGlobalEval( tmp ); |
| | | } |
| | | // Preserve script evaluation history |
| | | if (attached) { |
| | | setGlobalEval(tmp); |
| | | } |
| | | |
| | | // Capture executables |
| | | if ( scripts ) { |
| | | j = 0; |
| | | while ( ( elem = tmp[ j++ ] ) ) { |
| | | if ( rscriptType.test( elem.type || "" ) ) { |
| | | scripts.push( elem ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Capture executables |
| | | if (scripts) { |
| | | j = 0; |
| | | while ((elem = tmp[j++])) { |
| | | if (rscriptType.test(elem.type || "")) { |
| | | scripts.push(elem); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | return fragment; |
| | | } |
| | | return fragment; |
| | | } |
| | | |
| | | |
| | | var |
| | | rkeyEvent = /^key/, |
| | | rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, |
| | | rtypenamespace = /^([^.]*)(?:\.(.+)|)/; |
| | | var |
| | | rkeyEvent = /^key/, |
| | | rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, |
| | | rtypenamespace = /^([^.]*)(?:\.(.+)|)/; |
| | | |
| | | function returnTrue() { |
| | | return true; |
| | | } |
| | | function returnTrue() { |
| | | return true; |
| | | } |
| | | |
| | | function returnFalse() { |
| | | return false; |
| | | } |
| | | function returnFalse() { |
| | | return false; |
| | | } |
| | | |
| | | // Support: IE <=9 - 11+ |
| | | // focus() and blur() are asynchronous, except when they are no-op. |
| | |
| | | // and blur to be synchronous when the element is not already active. |
| | | // (focus and blur are always synchronous in other supported browsers, |
| | | // this just defines when we can count on it). |
| | | function expectSync( elem, type ) { |
| | | return ( elem === safeActiveElement() ) === ( type === "focus" ); |
| | | } |
| | | function expectSync(elem, type) { |
| | | return (elem === safeActiveElement()) === (type === "focus"); |
| | | } |
| | | |
| | | // Support: IE <=9 only |
| | | // Accessing document.activeElement can throw unexpectedly |
| | | // https://bugs.jquery.com/ticket/13393 |
| | | function safeActiveElement() { |
| | | try { |
| | | return document.activeElement; |
| | | } catch ( err ) { } |
| | | } |
| | | function safeActiveElement() { |
| | | try { |
| | | return document.activeElement; |
| | | } catch (err) { |
| | | } |
| | | } |
| | | |
| | | function on( elem, types, selector, data, fn, one ) { |
| | | var origFn, type; |
| | | function on(elem, types, selector, data, fn, one) { |
| | | var origFn, type; |
| | | |
| | | // Types can be a map of types/handlers |
| | | if ( typeof types === "object" ) { |
| | | // Types can be a map of types/handlers |
| | | if (typeof types === "object") { |
| | | |
| | | // ( types-Object, selector, data ) |
| | | if ( typeof selector !== "string" ) { |
| | | // ( types-Object, selector, data ) |
| | | if (typeof selector !== "string") { |
| | | |
| | | // ( types-Object, data ) |
| | | data = data || selector; |
| | | selector = undefined; |
| | | } |
| | | for ( type in types ) { |
| | | on( elem, type, selector, data, types[ type ], one ); |
| | | } |
| | | return elem; |
| | | } |
| | | // ( types-Object, data ) |
| | | data = data || selector; |
| | | selector = undefined; |
| | | } |
| | | for (type in types) { |
| | | on(elem, type, selector, data, types[type], one); |
| | | } |
| | | return elem; |
| | | } |
| | | |
| | | if ( data == null && fn == null ) { |
| | | if (data == null && fn == null) { |
| | | |
| | | // ( types, fn ) |
| | | fn = selector; |
| | | data = selector = undefined; |
| | | } else if ( fn == null ) { |
| | | if ( typeof selector === "string" ) { |
| | | // ( types, fn ) |
| | | fn = selector; |
| | | data = selector = undefined; |
| | | } else if (fn == null) { |
| | | if (typeof selector === "string") { |
| | | |
| | | // ( types, selector, fn ) |
| | | fn = data; |
| | | data = undefined; |
| | | } else { |
| | | // ( types, selector, fn ) |
| | | fn = data; |
| | | data = undefined; |
| | | } else { |
| | | |
| | | // ( types, data, fn ) |
| | | fn = data; |
| | | data = selector; |
| | | selector = undefined; |
| | | } |
| | | } |
| | | if ( fn === false ) { |
| | | fn = returnFalse; |
| | | } else if ( !fn ) { |
| | | return elem; |
| | | } |
| | | // ( types, data, fn ) |
| | | fn = data; |
| | | data = selector; |
| | | selector = undefined; |
| | | } |
| | | } |
| | | if (fn === false) { |
| | | fn = returnFalse; |
| | | } else if (!fn) { |
| | | return elem; |
| | | } |
| | | |
| | | if ( one === 1 ) { |
| | | origFn = fn; |
| | | fn = function( event ) { |
| | | if (one === 1) { |
| | | origFn = fn; |
| | | fn = function (event) { |
| | | |
| | | // Can use an empty set, since event contains the info |
| | | jQuery().off( event ); |
| | | return origFn.apply( this, arguments ); |
| | | }; |
| | | // Can use an empty set, since event contains the info |
| | | jQuery().off(event); |
| | | return origFn.apply(this, arguments); |
| | | }; |
| | | |
| | | // Use same guid so caller can remove using origFn |
| | | fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); |
| | | } |
| | | return elem.each( function() { |
| | | jQuery.event.add( this, types, fn, data, selector ); |
| | | } ); |
| | | } |
| | | // Use same guid so caller can remove using origFn |
| | | fn.guid = origFn.guid || (origFn.guid = jQuery.guid++); |
| | | } |
| | | return elem.each(function () { |
| | | jQuery.event.add(this, types, fn, data, selector); |
| | | }); |
| | | } |
| | | |
| | | /* |
| | | /* |
| | | * Helper functions for managing events -- not part of the public interface. |
| | | * Props to Dean Edwards' addEvent library for many of the ideas. |
| | | */ |
| | | jQuery.event = { |
| | | jQuery.event = { |
| | | |
| | | global: {}, |
| | | global: {}, |
| | | |
| | | add: function( elem, types, handler, data, selector ) { |
| | | add: function (elem, types, handler, data, selector) { |
| | | |
| | | var handleObjIn, eventHandle, tmp, |
| | | events, t, handleObj, |
| | | special, handlers, type, namespaces, origType, |
| | | elemData = dataPriv.get( elem ); |
| | | var handleObjIn, eventHandle, tmp, |
| | | events, t, handleObj, |
| | | special, handlers, type, namespaces, origType, |
| | | elemData = dataPriv.get(elem); |
| | | |
| | | // Only attach events to objects that accept data |
| | | if ( !acceptData( elem ) ) { |
| | | return; |
| | | } |
| | | // Only attach events to objects that accept data |
| | | if (!acceptData(elem)) { |
| | | return; |
| | | } |
| | | |
| | | // Caller can pass in an object of custom data in lieu of the handler |
| | | if ( handler.handler ) { |
| | | handleObjIn = handler; |
| | | handler = handleObjIn.handler; |
| | | selector = handleObjIn.selector; |
| | | } |
| | | // Caller can pass in an object of custom data in lieu of the handler |
| | | if (handler.handler) { |
| | | handleObjIn = handler; |
| | | handler = handleObjIn.handler; |
| | | selector = handleObjIn.selector; |
| | | } |
| | | |
| | | // Ensure that invalid selectors throw exceptions at attach time |
| | | // Evaluate against documentElement in case elem is a non-element node (e.g., document) |
| | | if ( selector ) { |
| | | jQuery.find.matchesSelector( documentElement, selector ); |
| | | } |
| | | // Ensure that invalid selectors throw exceptions at attach time |
| | | // Evaluate against documentElement in case elem is a non-element node (e.g., document) |
| | | if (selector) { |
| | | jQuery.find.matchesSelector(documentElement, selector); |
| | | } |
| | | |
| | | // Make sure that the handler has a unique ID, used to find/remove it later |
| | | if ( !handler.guid ) { |
| | | handler.guid = jQuery.guid++; |
| | | } |
| | | // Make sure that the handler has a unique ID, used to find/remove it later |
| | | if (!handler.guid) { |
| | | handler.guid = jQuery.guid++; |
| | | } |
| | | |
| | | // Init the element's event structure and main handler, if this is the first |
| | | if ( !( events = elemData.events ) ) { |
| | | events = elemData.events = Object.create( null ); |
| | | } |
| | | if ( !( eventHandle = elemData.handle ) ) { |
| | | eventHandle = elemData.handle = function( e ) { |
| | | // Init the element's event structure and main handler, if this is the first |
| | | if (!(events = elemData.events)) { |
| | | events = elemData.events = Object.create(null); |
| | | } |
| | | if (!(eventHandle = elemData.handle)) { |
| | | eventHandle = elemData.handle = function (e) { |
| | | |
| | | // Discard the second event of a jQuery.event.trigger() and |
| | | // when an event is called after a page has unloaded |
| | | return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? |
| | | jQuery.event.dispatch.apply( elem, arguments ) : undefined; |
| | | }; |
| | | } |
| | | // Discard the second event of a jQuery.event.trigger() and |
| | | // when an event is called after a page has unloaded |
| | | return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? |
| | | jQuery.event.dispatch.apply(elem, arguments) : undefined; |
| | | }; |
| | | } |
| | | |
| | | // Handle multiple events separated by a space |
| | | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
| | | t = types.length; |
| | | while ( t-- ) { |
| | | tmp = rtypenamespace.exec( types[ t ] ) || []; |
| | | type = origType = tmp[ 1 ]; |
| | | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
| | | // Handle multiple events separated by a space |
| | | types = (types || "").match(rnothtmlwhite) || [""]; |
| | | t = types.length; |
| | | while (t--) { |
| | | tmp = rtypenamespace.exec(types[t]) || []; |
| | | type = origType = tmp[1]; |
| | | namespaces = (tmp[2] || "").split(".").sort(); |
| | | |
| | | // There *must* be a type, no attaching namespace-only handlers |
| | | if ( !type ) { |
| | | continue; |
| | | } |
| | | // There *must* be a type, no attaching namespace-only handlers |
| | | if (!type) { |
| | | continue; |
| | | } |
| | | |
| | | // If event changes its type, use the special event handlers for the changed type |
| | | special = jQuery.event.special[ type ] || {}; |
| | | // If event changes its type, use the special event handlers for the changed type |
| | | special = jQuery.event.special[type] || {}; |
| | | |
| | | // If selector defined, determine special event api type, otherwise given type |
| | | type = ( selector ? special.delegateType : special.bindType ) || type; |
| | | // If selector defined, determine special event api type, otherwise given type |
| | | type = (selector ? special.delegateType : special.bindType) || type; |
| | | |
| | | // Update special based on newly reset type |
| | | special = jQuery.event.special[ type ] || {}; |
| | | // Update special based on newly reset type |
| | | special = jQuery.event.special[type] || {}; |
| | | |
| | | // handleObj is passed to all event handlers |
| | | handleObj = jQuery.extend( { |
| | | type: type, |
| | | origType: origType, |
| | | data: data, |
| | | handler: handler, |
| | | guid: handler.guid, |
| | | selector: selector, |
| | | needsContext: selector && jQuery.expr.match.needsContext.test( selector ), |
| | | namespace: namespaces.join( "." ) |
| | | }, handleObjIn ); |
| | | // handleObj is passed to all event handlers |
| | | handleObj = jQuery.extend({ |
| | | type: type, |
| | | origType: origType, |
| | | data: data, |
| | | handler: handler, |
| | | guid: handler.guid, |
| | | selector: selector, |
| | | needsContext: selector && jQuery.expr.match.needsContext.test(selector), |
| | | namespace: namespaces.join(".") |
| | | }, handleObjIn); |
| | | |
| | | // Init the event handler queue if we're the first |
| | | if ( !( handlers = events[ type ] ) ) { |
| | | handlers = events[ type ] = []; |
| | | handlers.delegateCount = 0; |
| | | // Init the event handler queue if we're the first |
| | | if (!(handlers = events[type])) { |
| | | handlers = events[type] = []; |
| | | handlers.delegateCount = 0; |
| | | |
| | | // Only use addEventListener if the special events handler returns false |
| | | if ( !special.setup || |
| | | special.setup.call( elem, data, namespaces, eventHandle ) === false ) { |
| | | // Only use addEventListener if the special events handler returns false |
| | | if (!special.setup || |
| | | special.setup.call(elem, data, namespaces, eventHandle) === false) { |
| | | |
| | | if ( elem.addEventListener ) { |
| | | elem.addEventListener( type, eventHandle ); |
| | | } |
| | | } |
| | | } |
| | | if (elem.addEventListener) { |
| | | elem.addEventListener(type, eventHandle); |
| | | } |
| | | } |
| | | } |
| | | |
| | | if ( special.add ) { |
| | | special.add.call( elem, handleObj ); |
| | | if (special.add) { |
| | | special.add.call(elem, handleObj); |
| | | |
| | | if ( !handleObj.handler.guid ) { |
| | | handleObj.handler.guid = handler.guid; |
| | | } |
| | | } |
| | | if (!handleObj.handler.guid) { |
| | | handleObj.handler.guid = handler.guid; |
| | | } |
| | | } |
| | | |
| | | // Add to the element's handler list, delegates in front |
| | | if ( selector ) { |
| | | handlers.splice( handlers.delegateCount++, 0, handleObj ); |
| | | } else { |
| | | handlers.push( handleObj ); |
| | | } |
| | | // Add to the element's handler list, delegates in front |
| | | if (selector) { |
| | | handlers.splice(handlers.delegateCount++, 0, handleObj); |
| | | } else { |
| | | handlers.push(handleObj); |
| | | } |
| | | |
| | | // Keep track of which events have ever been used, for event optimization |
| | | jQuery.event.global[ type ] = true; |
| | | } |
| | | // Keep track of which events have ever been used, for event optimization |
| | | jQuery.event.global[type] = true; |
| | | } |
| | | |
| | | }, |
| | | }, |
| | | |
| | | // Detach an event or set of events from an element |
| | | remove: function( elem, types, handler, selector, mappedTypes ) { |
| | | // Detach an event or set of events from an element |
| | | remove: function (elem, types, handler, selector, mappedTypes) { |
| | | |
| | | var j, origCount, tmp, |
| | | events, t, handleObj, |
| | | special, handlers, type, namespaces, origType, |
| | | elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); |
| | | var j, origCount, tmp, |
| | | events, t, handleObj, |
| | | special, handlers, type, namespaces, origType, |
| | | elemData = dataPriv.hasData(elem) && dataPriv.get(elem); |
| | | |
| | | if ( !elemData || !( events = elemData.events ) ) { |
| | | return; |
| | | } |
| | | if (!elemData || !(events = elemData.events)) { |
| | | return; |
| | | } |
| | | |
| | | // Once for each type.namespace in types; type may be omitted |
| | | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
| | | t = types.length; |
| | | while ( t-- ) { |
| | | tmp = rtypenamespace.exec( types[ t ] ) || []; |
| | | type = origType = tmp[ 1 ]; |
| | | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
| | | // Once for each type.namespace in types; type may be omitted |
| | | types = (types || "").match(rnothtmlwhite) || [""]; |
| | | t = types.length; |
| | | while (t--) { |
| | | tmp = rtypenamespace.exec(types[t]) || []; |
| | | type = origType = tmp[1]; |
| | | namespaces = (tmp[2] || "").split(".").sort(); |
| | | |
| | | // Unbind all events (on this namespace, if provided) for the element |
| | | if ( !type ) { |
| | | for ( type in events ) { |
| | | jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); |
| | | } |
| | | continue; |
| | | } |
| | | // Unbind all events (on this namespace, if provided) for the element |
| | | if (!type) { |
| | | for (type in events) { |
| | | jQuery.event.remove(elem, type + types[t], handler, selector, true); |
| | | } |
| | | continue; |
| | | } |
| | | |
| | | special = jQuery.event.special[ type ] || {}; |
| | | type = ( selector ? special.delegateType : special.bindType ) || type; |
| | | handlers = events[ type ] || []; |
| | | tmp = tmp[ 2 ] && |
| | | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); |
| | | special = jQuery.event.special[type] || {}; |
| | | type = (selector ? special.delegateType : special.bindType) || type; |
| | | handlers = events[type] || []; |
| | | tmp = tmp[2] && |
| | | new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)"); |
| | | |
| | | // Remove matching events |
| | | origCount = j = handlers.length; |
| | | while ( j-- ) { |
| | | handleObj = handlers[ j ]; |
| | | // Remove matching events |
| | | origCount = j = handlers.length; |
| | | while (j--) { |
| | | handleObj = handlers[j]; |
| | | |
| | | if ( ( mappedTypes || origType === handleObj.origType ) && |
| | | ( !handler || handler.guid === handleObj.guid ) && |
| | | ( !tmp || tmp.test( handleObj.namespace ) ) && |
| | | ( !selector || selector === handleObj.selector || |
| | | selector === "**" && handleObj.selector ) ) { |
| | | handlers.splice( j, 1 ); |
| | | if ((mappedTypes || origType === handleObj.origType) && |
| | | (!handler || handler.guid === handleObj.guid) && |
| | | (!tmp || tmp.test(handleObj.namespace)) && |
| | | (!selector || selector === handleObj.selector || |
| | | selector === "**" && handleObj.selector)) { |
| | | handlers.splice(j, 1); |
| | | |
| | | if ( handleObj.selector ) { |
| | | handlers.delegateCount--; |
| | | } |
| | | if ( special.remove ) { |
| | | special.remove.call( elem, handleObj ); |
| | | } |
| | | } |
| | | } |
| | | if (handleObj.selector) { |
| | | handlers.delegateCount--; |
| | | } |
| | | if (special.remove) { |
| | | special.remove.call(elem, handleObj); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Remove generic event handler if we removed something and no more handlers exist |
| | | // (avoids potential for endless recursion during removal of special event handlers) |
| | | if ( origCount && !handlers.length ) { |
| | | if ( !special.teardown || |
| | | special.teardown.call( elem, namespaces, elemData.handle ) === false ) { |
| | | // Remove generic event handler if we removed something and no more handlers exist |
| | | // (avoids potential for endless recursion during removal of special event handlers) |
| | | if (origCount && !handlers.length) { |
| | | if (!special.teardown || |
| | | special.teardown.call(elem, namespaces, elemData.handle) === false) { |
| | | |
| | | jQuery.removeEvent( elem, type, elemData.handle ); |
| | | } |
| | | jQuery.removeEvent(elem, type, elemData.handle); |
| | | } |
| | | |
| | | delete events[ type ]; |
| | | } |
| | | } |
| | | delete events[type]; |
| | | } |
| | | } |
| | | |
| | | // Remove data and the expando if it's no longer used |
| | | if ( jQuery.isEmptyObject( events ) ) { |
| | | dataPriv.remove( elem, "handle events" ); |
| | | } |
| | | }, |
| | | // Remove data and the expando if it's no longer used |
| | | if (jQuery.isEmptyObject(events)) { |
| | | dataPriv.remove(elem, "handle events"); |
| | | } |
| | | }, |
| | | |
| | | dispatch: function( nativeEvent ) { |
| | | dispatch: function (nativeEvent) { |
| | | |
| | | var i, j, ret, matched, handleObj, handlerQueue, |
| | | args = new Array( arguments.length ), |
| | | var i, j, ret, matched, handleObj, handlerQueue, |
| | | args = new Array(arguments.length), |
| | | |
| | | // Make a writable jQuery.Event from the native event object |
| | | event = jQuery.event.fix( nativeEvent ), |
| | | // Make a writable jQuery.Event from the native event object |
| | | event = jQuery.event.fix(nativeEvent), |
| | | |
| | | handlers = ( |
| | | dataPriv.get( this, "events" ) || Object.create( null ) |
| | | )[ event.type ] || [], |
| | | special = jQuery.event.special[ event.type ] || {}; |
| | | handlers = ( |
| | | dataPriv.get(this, "events") || Object.create(null) |
| | | )[event.type] || [], |
| | | special = jQuery.event.special[event.type] || {}; |
| | | |
| | | // Use the fix-ed jQuery.Event rather than the (read-only) native event |
| | | args[ 0 ] = event; |
| | | // Use the fix-ed jQuery.Event rather than the (read-only) native event |
| | | args[0] = event; |
| | | |
| | | for ( i = 1; i < arguments.length; i++ ) { |
| | | args[ i ] = arguments[ i ]; |
| | | } |
| | | for (i = 1; i < arguments.length; i++) { |
| | | args[i] = arguments[i]; |
| | | } |
| | | |
| | | event.delegateTarget = this; |
| | | event.delegateTarget = this; |
| | | |
| | | // Call the preDispatch hook for the mapped type, and let it bail if desired |
| | | if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { |
| | | return; |
| | | } |
| | | // Call the preDispatch hook for the mapped type, and let it bail if desired |
| | | if (special.preDispatch && special.preDispatch.call(this, event) === false) { |
| | | return; |
| | | } |
| | | |
| | | // Determine handlers |
| | | handlerQueue = jQuery.event.handlers.call( this, event, handlers ); |
| | | // Determine handlers |
| | | handlerQueue = jQuery.event.handlers.call(this, event, handlers); |
| | | |
| | | // Run delegates first; they may want to stop propagation beneath us |
| | | i = 0; |
| | | while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { |
| | | event.currentTarget = matched.elem; |
| | | // Run delegates first; they may want to stop propagation beneath us |
| | | i = 0; |
| | | while ((matched = handlerQueue[i++]) && !event.isPropagationStopped()) { |
| | | event.currentTarget = matched.elem; |
| | | |
| | | j = 0; |
| | | while ( ( handleObj = matched.handlers[ j++ ] ) && |
| | | !event.isImmediatePropagationStopped() ) { |
| | | j = 0; |
| | | while ((handleObj = matched.handlers[j++]) && |
| | | !event.isImmediatePropagationStopped()) { |
| | | |
| | | // If the event is namespaced, then each handler is only invoked if it is |
| | | // specially universal or its namespaces are a superset of the event's. |
| | | if ( !event.rnamespace || handleObj.namespace === false || |
| | | event.rnamespace.test( handleObj.namespace ) ) { |
| | | // If the event is namespaced, then each handler is only invoked if it is |
| | | // specially universal or its namespaces are a superset of the event's. |
| | | if (!event.rnamespace || handleObj.namespace === false || |
| | | event.rnamespace.test(handleObj.namespace)) { |
| | | |
| | | event.handleObj = handleObj; |
| | | event.data = handleObj.data; |
| | | event.handleObj = handleObj; |
| | | event.data = handleObj.data; |
| | | |
| | | ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || |
| | | handleObj.handler ).apply( matched.elem, args ); |
| | | ret = ((jQuery.event.special[handleObj.origType] || {}).handle || |
| | | handleObj.handler).apply(matched.elem, args); |
| | | |
| | | if ( ret !== undefined ) { |
| | | if ( ( event.result = ret ) === false ) { |
| | | event.preventDefault(); |
| | | event.stopPropagation(); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (ret !== undefined) { |
| | | if ((event.result = ret) === false) { |
| | | event.preventDefault(); |
| | | event.stopPropagation(); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Call the postDispatch hook for the mapped type |
| | | if ( special.postDispatch ) { |
| | | special.postDispatch.call( this, event ); |
| | | } |
| | | // Call the postDispatch hook for the mapped type |
| | | if (special.postDispatch) { |
| | | special.postDispatch.call(this, event); |
| | | } |
| | | |
| | | return event.result; |
| | | }, |
| | | return event.result; |
| | | }, |
| | | |
| | | handlers: function( event, handlers ) { |
| | | var i, handleObj, sel, matchedHandlers, matchedSelectors, |
| | | handlerQueue = [], |
| | | delegateCount = handlers.delegateCount, |
| | | cur = event.target; |
| | | handlers: function (event, handlers) { |
| | | var i, handleObj, sel, matchedHandlers, matchedSelectors, |
| | | handlerQueue = [], |
| | | delegateCount = handlers.delegateCount, |
| | | cur = event.target; |
| | | |
| | | // Find delegate handlers |
| | | if ( delegateCount && |
| | | // Find delegate handlers |
| | | if (delegateCount && |
| | | |
| | | // Support: IE <=9 |
| | | // Black-hole SVG <use> instance trees (trac-13180) |
| | | cur.nodeType && |
| | | // Support: IE <=9 |
| | | // Black-hole SVG <use> instance trees (trac-13180) |
| | | cur.nodeType && |
| | | |
| | | // Support: Firefox <=42 |
| | | // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) |
| | | // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click |
| | | // Support: IE 11 only |
| | | // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) |
| | | !( event.type === "click" && event.button >= 1 ) ) { |
| | | // Support: Firefox <=42 |
| | | // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) |
| | | // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click |
| | | // Support: IE 11 only |
| | | // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) |
| | | !(event.type === "click" && event.button >= 1)) { |
| | | |
| | | for ( ; cur !== this; cur = cur.parentNode || this ) { |
| | | for (; cur !== this; cur = cur.parentNode || this) { |
| | | |
| | | // Don't check non-elements (#13208) |
| | | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) |
| | | if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { |
| | | matchedHandlers = []; |
| | | matchedSelectors = {}; |
| | | for ( i = 0; i < delegateCount; i++ ) { |
| | | handleObj = handlers[ i ]; |
| | | // Don't check non-elements (#13208) |
| | | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) |
| | | if (cur.nodeType === 1 && !(event.type === "click" && cur.disabled === true)) { |
| | | matchedHandlers = []; |
| | | matchedSelectors = {}; |
| | | for (i = 0; i < delegateCount; i++) { |
| | | handleObj = handlers[i]; |
| | | |
| | | // Don't conflict with Object.prototype properties (#13203) |
| | | sel = handleObj.selector + " "; |
| | | // Don't conflict with Object.prototype properties (#13203) |
| | | sel = handleObj.selector + " "; |
| | | |
| | | if ( matchedSelectors[ sel ] === undefined ) { |
| | | matchedSelectors[ sel ] = handleObj.needsContext ? |
| | | jQuery( sel, this ).index( cur ) > -1 : |
| | | jQuery.find( sel, this, null, [ cur ] ).length; |
| | | } |
| | | if ( matchedSelectors[ sel ] ) { |
| | | matchedHandlers.push( handleObj ); |
| | | } |
| | | } |
| | | if ( matchedHandlers.length ) { |
| | | handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (matchedSelectors[sel] === undefined) { |
| | | matchedSelectors[sel] = handleObj.needsContext ? |
| | | jQuery(sel, this).index(cur) > -1 : |
| | | jQuery.find(sel, this, null, [cur]).length; |
| | | } |
| | | if (matchedSelectors[sel]) { |
| | | matchedHandlers.push(handleObj); |
| | | } |
| | | } |
| | | if (matchedHandlers.length) { |
| | | handlerQueue.push({elem: cur, handlers: matchedHandlers}); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Add the remaining (directly-bound) handlers |
| | | cur = this; |
| | | if ( delegateCount < handlers.length ) { |
| | | handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); |
| | | } |
| | | // Add the remaining (directly-bound) handlers |
| | | cur = this; |
| | | if (delegateCount < handlers.length) { |
| | | handlerQueue.push({elem: cur, handlers: handlers.slice(delegateCount)}); |
| | | } |
| | | |
| | | return handlerQueue; |
| | | }, |
| | | return handlerQueue; |
| | | }, |
| | | |
| | | addProp: function( name, hook ) { |
| | | Object.defineProperty( jQuery.Event.prototype, name, { |
| | | enumerable: true, |
| | | configurable: true, |
| | | addProp: function (name, hook) { |
| | | Object.defineProperty(jQuery.Event.prototype, name, { |
| | | enumerable: true, |
| | | configurable: true, |
| | | |
| | | get: isFunction( hook ) ? |
| | | function() { |
| | | if ( this.originalEvent ) { |
| | | return hook( this.originalEvent ); |
| | | } |
| | | } : |
| | | function() { |
| | | if ( this.originalEvent ) { |
| | | return this.originalEvent[ name ]; |
| | | } |
| | | }, |
| | | get: isFunction(hook) ? |
| | | function () { |
| | | if (this.originalEvent) { |
| | | return hook(this.originalEvent); |
| | | } |
| | | } : |
| | | function () { |
| | | if (this.originalEvent) { |
| | | return this.originalEvent[name]; |
| | | } |
| | | }, |
| | | |
| | | set: function( value ) { |
| | | Object.defineProperty( this, name, { |
| | | enumerable: true, |
| | | configurable: true, |
| | | writable: true, |
| | | value: value |
| | | } ); |
| | | } |
| | | } ); |
| | | }, |
| | | set: function (value) { |
| | | Object.defineProperty(this, name, { |
| | | enumerable: true, |
| | | configurable: true, |
| | | writable: true, |
| | | value: value |
| | | }); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | fix: function( originalEvent ) { |
| | | return originalEvent[ jQuery.expando ] ? |
| | | originalEvent : |
| | | new jQuery.Event( originalEvent ); |
| | | }, |
| | | fix: function (originalEvent) { |
| | | return originalEvent[jQuery.expando] ? |
| | | originalEvent : |
| | | new jQuery.Event(originalEvent); |
| | | }, |
| | | |
| | | special: { |
| | | load: { |
| | | special: { |
| | | load: { |
| | | |
| | | // Prevent triggered image.load events from bubbling to window.load |
| | | noBubble: true |
| | | }, |
| | | click: { |
| | | // Prevent triggered image.load events from bubbling to window.load |
| | | noBubble: true |
| | | }, |
| | | click: { |
| | | |
| | | // Utilize native event to ensure correct state for checkable inputs |
| | | setup: function( data ) { |
| | | // Utilize native event to ensure correct state for checkable inputs |
| | | setup: function (data) { |
| | | |
| | | // For mutual compressibility with _default, replace `this` access with a local var. |
| | | // `|| data` is dead code meant only to preserve the variable through minification. |
| | | var el = this || data; |
| | | // For mutual compressibility with _default, replace `this` access with a local var. |
| | | // `|| data` is dead code meant only to preserve the variable through minification. |
| | | var el = this || data; |
| | | |
| | | // Claim the first handler |
| | | if ( rcheckableType.test( el.type ) && |
| | | el.click && nodeName( el, "input" ) ) { |
| | | // Claim the first handler |
| | | if (rcheckableType.test(el.type) && |
| | | el.click && nodeName(el, "input")) { |
| | | |
| | | // dataPriv.set( el, "click", ... ) |
| | | leverageNative( el, "click", returnTrue ); |
| | | } |
| | | // dataPriv.set( el, "click", ... ) |
| | | leverageNative(el, "click", returnTrue); |
| | | } |
| | | |
| | | // Return false to allow normal processing in the caller |
| | | return false; |
| | | }, |
| | | trigger: function( data ) { |
| | | // Return false to allow normal processing in the caller |
| | | return false; |
| | | }, |
| | | trigger: function (data) { |
| | | |
| | | // For mutual compressibility with _default, replace `this` access with a local var. |
| | | // `|| data` is dead code meant only to preserve the variable through minification. |
| | | var el = this || data; |
| | | // For mutual compressibility with _default, replace `this` access with a local var. |
| | | // `|| data` is dead code meant only to preserve the variable through minification. |
| | | var el = this || data; |
| | | |
| | | // Force setup before triggering a click |
| | | if ( rcheckableType.test( el.type ) && |
| | | el.click && nodeName( el, "input" ) ) { |
| | | // Force setup before triggering a click |
| | | if (rcheckableType.test(el.type) && |
| | | el.click && nodeName(el, "input")) { |
| | | |
| | | leverageNative( el, "click" ); |
| | | } |
| | | leverageNative(el, "click"); |
| | | } |
| | | |
| | | // Return non-false to allow normal event-path propagation |
| | | return true; |
| | | }, |
| | | // Return non-false to allow normal event-path propagation |
| | | return true; |
| | | }, |
| | | |
| | | // For cross-browser consistency, suppress native .click() on links |
| | | // Also prevent it if we're currently inside a leveraged native-event stack |
| | | _default: function( event ) { |
| | | var target = event.target; |
| | | return rcheckableType.test( target.type ) && |
| | | target.click && nodeName( target, "input" ) && |
| | | dataPriv.get( target, "click" ) || |
| | | nodeName( target, "a" ); |
| | | } |
| | | }, |
| | | // For cross-browser consistency, suppress native .click() on links |
| | | // Also prevent it if we're currently inside a leveraged native-event stack |
| | | _default: function (event) { |
| | | var target = event.target; |
| | | return rcheckableType.test(target.type) && |
| | | target.click && nodeName(target, "input") && |
| | | dataPriv.get(target, "click") || |
| | | nodeName(target, "a"); |
| | | } |
| | | }, |
| | | |
| | | beforeunload: { |
| | | postDispatch: function( event ) { |
| | | beforeunload: { |
| | | postDispatch: function (event) { |
| | | |
| | | // Support: Firefox 20+ |
| | | // Firefox doesn't alert if the returnValue field is not set. |
| | | if ( event.result !== undefined && event.originalEvent ) { |
| | | event.originalEvent.returnValue = event.result; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | // Support: Firefox 20+ |
| | | // Firefox doesn't alert if the returnValue field is not set. |
| | | if (event.result !== undefined && event.originalEvent) { |
| | | event.originalEvent.returnValue = event.result; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | |
| | | // Ensure the presence of an event listener that handles manually-triggered |
| | | // synthetic events by interrupting progress until reinvoked in response to |
| | | // *native* events that it fires directly, ensuring that state changes have |
| | | // already occurred before other listeners are invoked. |
| | | function leverageNative( el, type, expectSync ) { |
| | | function leverageNative(el, type, expectSync) { |
| | | |
| | | // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add |
| | | if ( !expectSync ) { |
| | | if ( dataPriv.get( el, type ) === undefined ) { |
| | | jQuery.event.add( el, type, returnTrue ); |
| | | } |
| | | return; |
| | | } |
| | | // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add |
| | | if (!expectSync) { |
| | | if (dataPriv.get(el, type) === undefined) { |
| | | jQuery.event.add(el, type, returnTrue); |
| | | } |
| | | return; |
| | | } |
| | | |
| | | // Register the controller as a special universal handler for all event namespaces |
| | | dataPriv.set( el, type, false ); |
| | | jQuery.event.add( el, type, { |
| | | namespace: false, |
| | | handler: function( event ) { |
| | | var notAsync, result, |
| | | saved = dataPriv.get( this, type ); |
| | | // Register the controller as a special universal handler for all event namespaces |
| | | dataPriv.set(el, type, false); |
| | | jQuery.event.add(el, type, { |
| | | namespace: false, |
| | | handler: function (event) { |
| | | var notAsync, result, |
| | | saved = dataPriv.get(this, type); |
| | | |
| | | if ( ( event.isTrigger & 1 ) && this[ type ] ) { |
| | | if ((event.isTrigger & 1) && this[type]) { |
| | | |
| | | // Interrupt processing of the outer synthetic .trigger()ed event |
| | | // Saved data should be false in such cases, but might be a leftover capture object |
| | | // from an async native handler (gh-4350) |
| | | if ( !saved.length ) { |
| | | // Interrupt processing of the outer synthetic .trigger()ed event |
| | | // Saved data should be false in such cases, but might be a leftover capture object |
| | | // from an async native handler (gh-4350) |
| | | if (!saved.length) { |
| | | |
| | | // Store arguments for use when handling the inner native event |
| | | // There will always be at least one argument (an event object), so this array |
| | | // will not be confused with a leftover capture object. |
| | | saved = slice.call( arguments ); |
| | | dataPriv.set( this, type, saved ); |
| | | // Store arguments for use when handling the inner native event |
| | | // There will always be at least one argument (an event object), so this array |
| | | // will not be confused with a leftover capture object. |
| | | saved = slice.call(arguments); |
| | | dataPriv.set(this, type, saved); |
| | | |
| | | // Trigger the native event and capture its result |
| | | // Support: IE <=9 - 11+ |
| | | // focus() and blur() are asynchronous |
| | | notAsync = expectSync( this, type ); |
| | | this[ type ](); |
| | | result = dataPriv.get( this, type ); |
| | | if ( saved !== result || notAsync ) { |
| | | dataPriv.set( this, type, false ); |
| | | } else { |
| | | result = {}; |
| | | } |
| | | if ( saved !== result ) { |
| | | // Trigger the native event and capture its result |
| | | // Support: IE <=9 - 11+ |
| | | // focus() and blur() are asynchronous |
| | | notAsync = expectSync(this, type); |
| | | this[type](); |
| | | result = dataPriv.get(this, type); |
| | | if (saved !== result || notAsync) { |
| | | dataPriv.set(this, type, false); |
| | | } else { |
| | | result = {}; |
| | | } |
| | | if (saved !== result) { |
| | | |
| | | // Cancel the outer synthetic event |
| | | event.stopImmediatePropagation(); |
| | | event.preventDefault(); |
| | | return result.value; |
| | | } |
| | | // Cancel the outer synthetic event |
| | | event.stopImmediatePropagation(); |
| | | event.preventDefault(); |
| | | return result.value; |
| | | } |
| | | |
| | | // If this is an inner synthetic event for an event with a bubbling surrogate |
| | | // (focus or blur), assume that the surrogate already propagated from triggering the |
| | | // native event and prevent that from happening again here. |
| | | // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the |
| | | // bubbling surrogate propagates *after* the non-bubbling base), but that seems |
| | | // less bad than duplication. |
| | | } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { |
| | | event.stopPropagation(); |
| | | } |
| | | // If this is an inner synthetic event for an event with a bubbling surrogate |
| | | // (focus or blur), assume that the surrogate already propagated from triggering the |
| | | // native event and prevent that from happening again here. |
| | | // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the |
| | | // bubbling surrogate propagates *after* the non-bubbling base), but that seems |
| | | // less bad than duplication. |
| | | } else if ((jQuery.event.special[type] || {}).delegateType) { |
| | | event.stopPropagation(); |
| | | } |
| | | |
| | | // If this is a native event triggered above, everything is now in order |
| | | // Fire an inner synthetic event with the original arguments |
| | | } else if ( saved.length ) { |
| | | // If this is a native event triggered above, everything is now in order |
| | | // Fire an inner synthetic event with the original arguments |
| | | } else if (saved.length) { |
| | | |
| | | // ...and capture the result |
| | | dataPriv.set( this, type, { |
| | | value: jQuery.event.trigger( |
| | | // ...and capture the result |
| | | dataPriv.set(this, type, { |
| | | value: jQuery.event.trigger( |
| | | // Support: IE <=9 - 11+ |
| | | // Extend with the prototype to reset the above stopImmediatePropagation() |
| | | jQuery.extend(saved[0], jQuery.Event.prototype), |
| | | saved.slice(1), |
| | | this |
| | | ) |
| | | }); |
| | | |
| | | // Support: IE <=9 - 11+ |
| | | // Extend with the prototype to reset the above stopImmediatePropagation() |
| | | jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), |
| | | saved.slice( 1 ), |
| | | this |
| | | ) |
| | | } ); |
| | | // Abort handling of the native event |
| | | event.stopImmediatePropagation(); |
| | | } |
| | | } |
| | | }); |
| | | } |
| | | |
| | | // Abort handling of the native event |
| | | event.stopImmediatePropagation(); |
| | | } |
| | | } |
| | | } ); |
| | | } |
| | | jQuery.removeEvent = function (elem, type, handle) { |
| | | |
| | | jQuery.removeEvent = function( elem, type, handle ) { |
| | | // This "if" is needed for plain objects |
| | | if (elem.removeEventListener) { |
| | | elem.removeEventListener(type, handle); |
| | | } |
| | | }; |
| | | |
| | | // This "if" is needed for plain objects |
| | | if ( elem.removeEventListener ) { |
| | | elem.removeEventListener( type, handle ); |
| | | } |
| | | }; |
| | | jQuery.Event = function (src, props) { |
| | | |
| | | jQuery.Event = function( src, props ) { |
| | | // Allow instantiation without the 'new' keyword |
| | | if (!(this instanceof jQuery.Event)) { |
| | | return new jQuery.Event(src, props); |
| | | } |
| | | |
| | | // Allow instantiation without the 'new' keyword |
| | | if ( !( this instanceof jQuery.Event ) ) { |
| | | return new jQuery.Event( src, props ); |
| | | } |
| | | // Event object |
| | | if (src && src.type) { |
| | | this.originalEvent = src; |
| | | this.type = src.type; |
| | | |
| | | // Event object |
| | | if ( src && src.type ) { |
| | | this.originalEvent = src; |
| | | this.type = src.type; |
| | | // Events bubbling up the document may have been marked as prevented |
| | | // by a handler lower down the tree; reflect the correct value. |
| | | this.isDefaultPrevented = src.defaultPrevented || |
| | | src.defaultPrevented === undefined && |
| | | |
| | | // Events bubbling up the document may have been marked as prevented |
| | | // by a handler lower down the tree; reflect the correct value. |
| | | this.isDefaultPrevented = src.defaultPrevented || |
| | | src.defaultPrevented === undefined && |
| | | // Support: Android <=2.3 only |
| | | src.returnValue === false ? |
| | | returnTrue : |
| | | returnFalse; |
| | | |
| | | // Support: Android <=2.3 only |
| | | src.returnValue === false ? |
| | | returnTrue : |
| | | returnFalse; |
| | | // Create target properties |
| | | // Support: Safari <=6 - 7 only |
| | | // Target should not be a text node (#504, #13143) |
| | | this.target = (src.target && src.target.nodeType === 3) ? |
| | | src.target.parentNode : |
| | | src.target; |
| | | |
| | | // Create target properties |
| | | // Support: Safari <=6 - 7 only |
| | | // Target should not be a text node (#504, #13143) |
| | | this.target = ( src.target && src.target.nodeType === 3 ) ? |
| | | src.target.parentNode : |
| | | src.target; |
| | | this.currentTarget = src.currentTarget; |
| | | this.relatedTarget = src.relatedTarget; |
| | | |
| | | this.currentTarget = src.currentTarget; |
| | | this.relatedTarget = src.relatedTarget; |
| | | // Event type |
| | | } else { |
| | | this.type = src; |
| | | } |
| | | |
| | | // Event type |
| | | } else { |
| | | this.type = src; |
| | | } |
| | | // Put explicitly provided properties onto the event object |
| | | if (props) { |
| | | jQuery.extend(this, props); |
| | | } |
| | | |
| | | // Put explicitly provided properties onto the event object |
| | | if ( props ) { |
| | | jQuery.extend( this, props ); |
| | | } |
| | | // Create a timestamp if incoming event doesn't have one |
| | | this.timeStamp = src && src.timeStamp || Date.now(); |
| | | |
| | | // Create a timestamp if incoming event doesn't have one |
| | | this.timeStamp = src && src.timeStamp || Date.now(); |
| | | |
| | | // Mark it as fixed |
| | | this[ jQuery.expando ] = true; |
| | | }; |
| | | // Mark it as fixed |
| | | this[jQuery.expando] = true; |
| | | }; |
| | | |
| | | // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding |
| | | // https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html |
| | | jQuery.Event.prototype = { |
| | | constructor: jQuery.Event, |
| | | isDefaultPrevented: returnFalse, |
| | | isPropagationStopped: returnFalse, |
| | | isImmediatePropagationStopped: returnFalse, |
| | | isSimulated: false, |
| | | jQuery.Event.prototype = { |
| | | constructor: jQuery.Event, |
| | | isDefaultPrevented: returnFalse, |
| | | isPropagationStopped: returnFalse, |
| | | isImmediatePropagationStopped: returnFalse, |
| | | isSimulated: false, |
| | | |
| | | preventDefault: function() { |
| | | var e = this.originalEvent; |
| | | preventDefault: function () { |
| | | var e = this.originalEvent; |
| | | |
| | | this.isDefaultPrevented = returnTrue; |
| | | this.isDefaultPrevented = returnTrue; |
| | | |
| | | if ( e && !this.isSimulated ) { |
| | | e.preventDefault(); |
| | | } |
| | | }, |
| | | stopPropagation: function() { |
| | | var e = this.originalEvent; |
| | | if (e && !this.isSimulated) { |
| | | e.preventDefault(); |
| | | } |
| | | }, |
| | | stopPropagation: function () { |
| | | var e = this.originalEvent; |
| | | |
| | | this.isPropagationStopped = returnTrue; |
| | | this.isPropagationStopped = returnTrue; |
| | | |
| | | if ( e && !this.isSimulated ) { |
| | | e.stopPropagation(); |
| | | } |
| | | }, |
| | | stopImmediatePropagation: function() { |
| | | var e = this.originalEvent; |
| | | if (e && !this.isSimulated) { |
| | | e.stopPropagation(); |
| | | } |
| | | }, |
| | | stopImmediatePropagation: function () { |
| | | var e = this.originalEvent; |
| | | |
| | | this.isImmediatePropagationStopped = returnTrue; |
| | | this.isImmediatePropagationStopped = returnTrue; |
| | | |
| | | if ( e && !this.isSimulated ) { |
| | | e.stopImmediatePropagation(); |
| | | } |
| | | if (e && !this.isSimulated) { |
| | | e.stopImmediatePropagation(); |
| | | } |
| | | |
| | | this.stopPropagation(); |
| | | } |
| | | }; |
| | | this.stopPropagation(); |
| | | } |
| | | }; |
| | | |
| | | // Includes all common event props including KeyEvent and MouseEvent specific props |
| | | jQuery.each( { |
| | | altKey: true, |
| | | bubbles: true, |
| | | cancelable: true, |
| | | changedTouches: true, |
| | | ctrlKey: true, |
| | | detail: true, |
| | | eventPhase: true, |
| | | metaKey: true, |
| | | pageX: true, |
| | | pageY: true, |
| | | shiftKey: true, |
| | | view: true, |
| | | "char": true, |
| | | code: true, |
| | | charCode: true, |
| | | key: true, |
| | | keyCode: true, |
| | | button: true, |
| | | buttons: true, |
| | | clientX: true, |
| | | clientY: true, |
| | | offsetX: true, |
| | | offsetY: true, |
| | | pointerId: true, |
| | | pointerType: true, |
| | | screenX: true, |
| | | screenY: true, |
| | | targetTouches: true, |
| | | toElement: true, |
| | | touches: true, |
| | | jQuery.each({ |
| | | altKey: true, |
| | | bubbles: true, |
| | | cancelable: true, |
| | | changedTouches: true, |
| | | ctrlKey: true, |
| | | detail: true, |
| | | eventPhase: true, |
| | | metaKey: true, |
| | | pageX: true, |
| | | pageY: true, |
| | | shiftKey: true, |
| | | view: true, |
| | | "char": true, |
| | | code: true, |
| | | charCode: true, |
| | | key: true, |
| | | keyCode: true, |
| | | button: true, |
| | | buttons: true, |
| | | clientX: true, |
| | | clientY: true, |
| | | offsetX: true, |
| | | offsetY: true, |
| | | pointerId: true, |
| | | pointerType: true, |
| | | screenX: true, |
| | | screenY: true, |
| | | targetTouches: true, |
| | | toElement: true, |
| | | touches: true, |
| | | |
| | | which: function( event ) { |
| | | var button = event.button; |
| | | which: function (event) { |
| | | var button = event.button; |
| | | |
| | | // Add which for key events |
| | | if ( event.which == null && rkeyEvent.test( event.type ) ) { |
| | | return event.charCode != null ? event.charCode : event.keyCode; |
| | | } |
| | | // Add which for key events |
| | | if (event.which == null && rkeyEvent.test(event.type)) { |
| | | return event.charCode != null ? event.charCode : event.keyCode; |
| | | } |
| | | |
| | | // Add which for click: 1 === left; 2 === middle; 3 === right |
| | | if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { |
| | | if ( button & 1 ) { |
| | | return 1; |
| | | } |
| | | // Add which for click: 1 === left; 2 === middle; 3 === right |
| | | if (!event.which && button !== undefined && rmouseEvent.test(event.type)) { |
| | | if (button & 1) { |
| | | return 1; |
| | | } |
| | | |
| | | if ( button & 2 ) { |
| | | return 3; |
| | | } |
| | | if (button & 2) { |
| | | return 3; |
| | | } |
| | | |
| | | if ( button & 4 ) { |
| | | return 2; |
| | | } |
| | | if (button & 4) { |
| | | return 2; |
| | | } |
| | | |
| | | return 0; |
| | | } |
| | | return 0; |
| | | } |
| | | |
| | | return event.which; |
| | | } |
| | | }, jQuery.event.addProp ); |
| | | return event.which; |
| | | } |
| | | }, jQuery.event.addProp); |
| | | |
| | | jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { |
| | | jQuery.event.special[ type ] = { |
| | | jQuery.each({focus: "focusin", blur: "focusout"}, function (type, delegateType) { |
| | | jQuery.event.special[type] = { |
| | | |
| | | // Utilize native event if possible so blur/focus sequence is correct |
| | | setup: function() { |
| | | // Utilize native event if possible so blur/focus sequence is correct |
| | | setup: function () { |
| | | |
| | | // Claim the first handler |
| | | // dataPriv.set( this, "focus", ... ) |
| | | // dataPriv.set( this, "blur", ... ) |
| | | leverageNative( this, type, expectSync ); |
| | | // Claim the first handler |
| | | // dataPriv.set( this, "focus", ... ) |
| | | // dataPriv.set( this, "blur", ... ) |
| | | leverageNative(this, type, expectSync); |
| | | |
| | | // Return false to allow normal processing in the caller |
| | | return false; |
| | | }, |
| | | trigger: function() { |
| | | // Return false to allow normal processing in the caller |
| | | return false; |
| | | }, |
| | | trigger: function () { |
| | | |
| | | // Force setup before trigger |
| | | leverageNative( this, type ); |
| | | // Force setup before trigger |
| | | leverageNative(this, type); |
| | | |
| | | // Return non-false to allow normal event-path propagation |
| | | return true; |
| | | }, |
| | | // Return non-false to allow normal event-path propagation |
| | | return true; |
| | | }, |
| | | |
| | | delegateType: delegateType |
| | | }; |
| | | } ); |
| | | delegateType: delegateType |
| | | }; |
| | | }); |
| | | |
| | | // Create mouseenter/leave events using mouseover/out and event-time checks |
| | | // so that event delegation works in jQuery. |
| | |
| | | // Safari sends mouseenter too often; see: |
| | | // https://bugs.chromium.org/p/chromium/issues/detail?id=470258 |
| | | // for the description of the bug (it existed in older Chrome versions as well). |
| | | jQuery.each( { |
| | | mouseenter: "mouseover", |
| | | mouseleave: "mouseout", |
| | | pointerenter: "pointerover", |
| | | pointerleave: "pointerout" |
| | | }, function( orig, fix ) { |
| | | jQuery.event.special[ orig ] = { |
| | | delegateType: fix, |
| | | bindType: fix, |
| | | jQuery.each({ |
| | | mouseenter: "mouseover", |
| | | mouseleave: "mouseout", |
| | | pointerenter: "pointerover", |
| | | pointerleave: "pointerout" |
| | | }, function (orig, fix) { |
| | | jQuery.event.special[orig] = { |
| | | delegateType: fix, |
| | | bindType: fix, |
| | | |
| | | handle: function( event ) { |
| | | var ret, |
| | | target = this, |
| | | related = event.relatedTarget, |
| | | handleObj = event.handleObj; |
| | | handle: function (event) { |
| | | var ret, |
| | | target = this, |
| | | related = event.relatedTarget, |
| | | handleObj = event.handleObj; |
| | | |
| | | // For mouseenter/leave call the handler if related is outside the target. |
| | | // NB: No relatedTarget if the mouse left/entered the browser window |
| | | if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { |
| | | event.type = handleObj.origType; |
| | | ret = handleObj.handler.apply( this, arguments ); |
| | | event.type = fix; |
| | | } |
| | | return ret; |
| | | } |
| | | }; |
| | | } ); |
| | | // For mouseenter/leave call the handler if related is outside the target. |
| | | // NB: No relatedTarget if the mouse left/entered the browser window |
| | | if (!related || (related !== target && !jQuery.contains(target, related))) { |
| | | event.type = handleObj.origType; |
| | | ret = handleObj.handler.apply(this, arguments); |
| | | event.type = fix; |
| | | } |
| | | return ret; |
| | | } |
| | | }; |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | jQuery.fn.extend({ |
| | | |
| | | on: function( types, selector, data, fn ) { |
| | | return on( this, types, selector, data, fn ); |
| | | }, |
| | | one: function( types, selector, data, fn ) { |
| | | return on( this, types, selector, data, fn, 1 ); |
| | | }, |
| | | off: function( types, selector, fn ) { |
| | | var handleObj, type; |
| | | if ( types && types.preventDefault && types.handleObj ) { |
| | | on: function (types, selector, data, fn) { |
| | | return on(this, types, selector, data, fn); |
| | | }, |
| | | one: function (types, selector, data, fn) { |
| | | return on(this, types, selector, data, fn, 1); |
| | | }, |
| | | off: function (types, selector, fn) { |
| | | var handleObj, type; |
| | | if (types && types.preventDefault && types.handleObj) { |
| | | |
| | | // ( event ) dispatched jQuery.Event |
| | | handleObj = types.handleObj; |
| | | jQuery( types.delegateTarget ).off( |
| | | handleObj.namespace ? |
| | | handleObj.origType + "." + handleObj.namespace : |
| | | handleObj.origType, |
| | | handleObj.selector, |
| | | handleObj.handler |
| | | ); |
| | | return this; |
| | | } |
| | | if ( typeof types === "object" ) { |
| | | // ( event ) dispatched jQuery.Event |
| | | handleObj = types.handleObj; |
| | | jQuery(types.delegateTarget).off( |
| | | handleObj.namespace ? |
| | | handleObj.origType + "." + handleObj.namespace : |
| | | handleObj.origType, |
| | | handleObj.selector, |
| | | handleObj.handler |
| | | ); |
| | | return this; |
| | | } |
| | | if (typeof types === "object") { |
| | | |
| | | // ( types-object [, selector] ) |
| | | for ( type in types ) { |
| | | this.off( type, selector, types[ type ] ); |
| | | } |
| | | return this; |
| | | } |
| | | if ( selector === false || typeof selector === "function" ) { |
| | | // ( types-object [, selector] ) |
| | | for (type in types) { |
| | | this.off(type, selector, types[type]); |
| | | } |
| | | return this; |
| | | } |
| | | if (selector === false || typeof selector === "function") { |
| | | |
| | | // ( types [, fn] ) |
| | | fn = selector; |
| | | selector = undefined; |
| | | } |
| | | if ( fn === false ) { |
| | | fn = returnFalse; |
| | | } |
| | | return this.each( function() { |
| | | jQuery.event.remove( this, types, fn, selector ); |
| | | } ); |
| | | } |
| | | } ); |
| | | // ( types [, fn] ) |
| | | fn = selector; |
| | | selector = undefined; |
| | | } |
| | | if (fn === false) { |
| | | fn = returnFalse; |
| | | } |
| | | return this.each(function () { |
| | | jQuery.event.remove(this, types, fn, selector); |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | |
| | | var |
| | | var |
| | | |
| | | // Support: IE <=10 - 11, Edge 12 - 13 only |
| | | // In IE/Edge using regex groups here causes severe slowdowns. |
| | | // See https://connect.microsoft.com/IE/feedback/details/1736512/ |
| | | rnoInnerhtml = /<script|<style|<link/i, |
| | | // Support: IE <=10 - 11, Edge 12 - 13 only |
| | | // In IE/Edge using regex groups here causes severe slowdowns. |
| | | // See https://connect.microsoft.com/IE/feedback/details/1736512/ |
| | | rnoInnerhtml = /<script|<style|<link/i, |
| | | |
| | | // checked="checked" or checked |
| | | rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, |
| | | rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; |
| | | // checked="checked" or checked |
| | | rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, |
| | | rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g; |
| | | |
| | | // Prefer a tbody over its parent table for containing new rows |
| | | function manipulationTarget( elem, content ) { |
| | | if ( nodeName( elem, "table" ) && |
| | | nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { |
| | | function manipulationTarget(elem, content) { |
| | | if (nodeName(elem, "table") && |
| | | nodeName(content.nodeType !== 11 ? content : content.firstChild, "tr")) { |
| | | |
| | | return jQuery( elem ).children( "tbody" )[ 0 ] || elem; |
| | | } |
| | | return jQuery(elem).children("tbody")[0] || elem; |
| | | } |
| | | |
| | | return elem; |
| | | } |
| | | return elem; |
| | | } |
| | | |
| | | // Replace/restore the type attribute of script elements for safe DOM manipulation |
| | | function disableScript( elem ) { |
| | | elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; |
| | | return elem; |
| | | } |
| | | function restoreScript( elem ) { |
| | | if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { |
| | | elem.type = elem.type.slice( 5 ); |
| | | } else { |
| | | elem.removeAttribute( "type" ); |
| | | } |
| | | function disableScript(elem) { |
| | | elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type; |
| | | return elem; |
| | | } |
| | | |
| | | return elem; |
| | | } |
| | | function restoreScript(elem) { |
| | | if ((elem.type || "").slice(0, 5) === "true/") { |
| | | elem.type = elem.type.slice(5); |
| | | } else { |
| | | elem.removeAttribute("type"); |
| | | } |
| | | |
| | | function cloneCopyEvent( src, dest ) { |
| | | var i, l, type, pdataOld, udataOld, udataCur, events; |
| | | return elem; |
| | | } |
| | | |
| | | if ( dest.nodeType !== 1 ) { |
| | | return; |
| | | } |
| | | function cloneCopyEvent(src, dest) { |
| | | var i, l, type, pdataOld, udataOld, udataCur, events; |
| | | |
| | | // 1. Copy private data: events, handlers, etc. |
| | | if ( dataPriv.hasData( src ) ) { |
| | | pdataOld = dataPriv.get( src ); |
| | | events = pdataOld.events; |
| | | if (dest.nodeType !== 1) { |
| | | return; |
| | | } |
| | | |
| | | if ( events ) { |
| | | dataPriv.remove( dest, "handle events" ); |
| | | // 1. Copy private data: events, handlers, etc. |
| | | if (dataPriv.hasData(src)) { |
| | | pdataOld = dataPriv.get(src); |
| | | events = pdataOld.events; |
| | | |
| | | for ( type in events ) { |
| | | for ( i = 0, l = events[ type ].length; i < l; i++ ) { |
| | | jQuery.event.add( dest, type, events[ type ][ i ] ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (events) { |
| | | dataPriv.remove(dest, "handle events"); |
| | | |
| | | // 2. Copy user data |
| | | if ( dataUser.hasData( src ) ) { |
| | | udataOld = dataUser.access( src ); |
| | | udataCur = jQuery.extend( {}, udataOld ); |
| | | for (type in events) { |
| | | for (i = 0, l = events[type].length; i < l; i++) { |
| | | jQuery.event.add(dest, type, events[type][i]); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | dataUser.set( dest, udataCur ); |
| | | } |
| | | } |
| | | // 2. Copy user data |
| | | if (dataUser.hasData(src)) { |
| | | udataOld = dataUser.access(src); |
| | | udataCur = jQuery.extend({}, udataOld); |
| | | |
| | | dataUser.set(dest, udataCur); |
| | | } |
| | | } |
| | | |
| | | // Fix IE bugs, see support tests |
| | | function fixInput( src, dest ) { |
| | | var nodeName = dest.nodeName.toLowerCase(); |
| | | function fixInput(src, dest) { |
| | | var nodeName = dest.nodeName.toLowerCase(); |
| | | |
| | | // Fails to persist the checked state of a cloned checkbox or radio button. |
| | | if ( nodeName === "input" && rcheckableType.test( src.type ) ) { |
| | | dest.checked = src.checked; |
| | | // Fails to persist the checked state of a cloned checkbox or radio button. |
| | | if (nodeName === "input" && rcheckableType.test(src.type)) { |
| | | dest.checked = src.checked; |
| | | |
| | | // Fails to return the selected option to the default selected state when cloning options |
| | | } else if ( nodeName === "input" || nodeName === "textarea" ) { |
| | | dest.defaultValue = src.defaultValue; |
| | | } |
| | | } |
| | | // Fails to return the selected option to the default selected state when cloning options |
| | | } else if (nodeName === "input" || nodeName === "textarea") { |
| | | dest.defaultValue = src.defaultValue; |
| | | } |
| | | } |
| | | |
| | | function domManip( collection, args, callback, ignored ) { |
| | | function domManip(collection, args, callback, ignored) { |
| | | |
| | | // Flatten any nested arrays |
| | | args = flat( args ); |
| | | // Flatten any nested arrays |
| | | args = flat(args); |
| | | |
| | | var fragment, first, scripts, hasScripts, node, doc, |
| | | i = 0, |
| | | l = collection.length, |
| | | iNoClone = l - 1, |
| | | value = args[ 0 ], |
| | | valueIsFunction = isFunction( value ); |
| | | var fragment, first, scripts, hasScripts, node, doc, |
| | | i = 0, |
| | | l = collection.length, |
| | | iNoClone = l - 1, |
| | | value = args[0], |
| | | valueIsFunction = isFunction(value); |
| | | |
| | | // We can't cloneNode fragments that contain checked, in WebKit |
| | | if ( valueIsFunction || |
| | | ( l > 1 && typeof value === "string" && |
| | | !support.checkClone && rchecked.test( value ) ) ) { |
| | | return collection.each( function( index ) { |
| | | var self = collection.eq( index ); |
| | | if ( valueIsFunction ) { |
| | | args[ 0 ] = value.call( this, index, self.html() ); |
| | | } |
| | | domManip( self, args, callback, ignored ); |
| | | } ); |
| | | } |
| | | // We can't cloneNode fragments that contain checked, in WebKit |
| | | if (valueIsFunction || |
| | | (l > 1 && typeof value === "string" && |
| | | !support.checkClone && rchecked.test(value))) { |
| | | return collection.each(function (index) { |
| | | var self = collection.eq(index); |
| | | if (valueIsFunction) { |
| | | args[0] = value.call(this, index, self.html()); |
| | | } |
| | | domManip(self, args, callback, ignored); |
| | | }); |
| | | } |
| | | |
| | | if ( l ) { |
| | | fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); |
| | | first = fragment.firstChild; |
| | | if (l) { |
| | | fragment = buildFragment(args, collection[0].ownerDocument, false, collection, ignored); |
| | | first = fragment.firstChild; |
| | | |
| | | if ( fragment.childNodes.length === 1 ) { |
| | | fragment = first; |
| | | } |
| | | if (fragment.childNodes.length === 1) { |
| | | fragment = first; |
| | | } |
| | | |
| | | // Require either new content or an interest in ignored elements to invoke the callback |
| | | if ( first || ignored ) { |
| | | scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); |
| | | hasScripts = scripts.length; |
| | | // Require either new content or an interest in ignored elements to invoke the callback |
| | | if (first || ignored) { |
| | | scripts = jQuery.map(getAll(fragment, "script"), disableScript); |
| | | hasScripts = scripts.length; |
| | | |
| | | // Use the original fragment for the last item |
| | | // instead of the first because it can end up |
| | | // being emptied incorrectly in certain situations (#8070). |
| | | for ( ; i < l; i++ ) { |
| | | node = fragment; |
| | | // Use the original fragment for the last item |
| | | // instead of the first because it can end up |
| | | // being emptied incorrectly in certain situations (#8070). |
| | | for (; i < l; i++) { |
| | | node = fragment; |
| | | |
| | | if ( i !== iNoClone ) { |
| | | node = jQuery.clone( node, true, true ); |
| | | if (i !== iNoClone) { |
| | | node = jQuery.clone(node, true, true); |
| | | |
| | | // Keep references to cloned scripts for later restoration |
| | | if ( hasScripts ) { |
| | | // Keep references to cloned scripts for later restoration |
| | | if (hasScripts) { |
| | | |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge( scripts, getAll( node, "script" ) ); |
| | | } |
| | | } |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // push.apply(_, arraylike) throws on ancient WebKit |
| | | jQuery.merge(scripts, getAll(node, "script")); |
| | | } |
| | | } |
| | | |
| | | callback.call( collection[ i ], node, i ); |
| | | } |
| | | callback.call(collection[i], node, i); |
| | | } |
| | | |
| | | if ( hasScripts ) { |
| | | doc = scripts[ scripts.length - 1 ].ownerDocument; |
| | | if (hasScripts) { |
| | | doc = scripts[scripts.length - 1].ownerDocument; |
| | | |
| | | // Reenable scripts |
| | | jQuery.map( scripts, restoreScript ); |
| | | // Reenable scripts |
| | | jQuery.map(scripts, restoreScript); |
| | | |
| | | // Evaluate executable scripts on first document insertion |
| | | for ( i = 0; i < hasScripts; i++ ) { |
| | | node = scripts[ i ]; |
| | | if ( rscriptType.test( node.type || "" ) && |
| | | !dataPriv.access( node, "globalEval" ) && |
| | | jQuery.contains( doc, node ) ) { |
| | | // Evaluate executable scripts on first document insertion |
| | | for (i = 0; i < hasScripts; i++) { |
| | | node = scripts[i]; |
| | | if (rscriptType.test(node.type || "") && |
| | | !dataPriv.access(node, "globalEval") && |
| | | jQuery.contains(doc, node)) { |
| | | |
| | | if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { |
| | | if (node.src && (node.type || "").toLowerCase() !== "module") { |
| | | |
| | | // Optional AJAX dependency, but won't run scripts if not present |
| | | if ( jQuery._evalUrl && !node.noModule ) { |
| | | jQuery._evalUrl( node.src, { |
| | | nonce: node.nonce || node.getAttribute( "nonce" ) |
| | | }, doc ); |
| | | } |
| | | } else { |
| | | DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Optional AJAX dependency, but won't run scripts if not present |
| | | if (jQuery._evalUrl && !node.noModule) { |
| | | jQuery._evalUrl(node.src, { |
| | | nonce: node.nonce || node.getAttribute("nonce") |
| | | }, doc); |
| | | } |
| | | } else { |
| | | DOMEval(node.textContent.replace(rcleanScript, ""), node, doc); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | return collection; |
| | | } |
| | | return collection; |
| | | } |
| | | |
| | | function remove( elem, selector, keepData ) { |
| | | var node, |
| | | nodes = selector ? jQuery.filter( selector, elem ) : elem, |
| | | i = 0; |
| | | function remove(elem, selector, keepData) { |
| | | var node, |
| | | nodes = selector ? jQuery.filter(selector, elem) : elem, |
| | | i = 0; |
| | | |
| | | for ( ; ( node = nodes[ i ] ) != null; i++ ) { |
| | | if ( !keepData && node.nodeType === 1 ) { |
| | | jQuery.cleanData( getAll( node ) ); |
| | | } |
| | | for (; (node = nodes[i]) != null; i++) { |
| | | if (!keepData && node.nodeType === 1) { |
| | | jQuery.cleanData(getAll(node)); |
| | | } |
| | | |
| | | if ( node.parentNode ) { |
| | | if ( keepData && isAttached( node ) ) { |
| | | setGlobalEval( getAll( node, "script" ) ); |
| | | } |
| | | node.parentNode.removeChild( node ); |
| | | } |
| | | } |
| | | if (node.parentNode) { |
| | | if (keepData && isAttached(node)) { |
| | | setGlobalEval(getAll(node, "script")); |
| | | } |
| | | node.parentNode.removeChild(node); |
| | | } |
| | | } |
| | | |
| | | return elem; |
| | | } |
| | | return elem; |
| | | } |
| | | |
| | | jQuery.extend( { |
| | | htmlPrefilter: function( html ) { |
| | | return html; |
| | | }, |
| | | jQuery.extend({ |
| | | htmlPrefilter: function (html) { |
| | | return html; |
| | | }, |
| | | |
| | | clone: function( elem, dataAndEvents, deepDataAndEvents ) { |
| | | var i, l, srcElements, destElements, |
| | | clone = elem.cloneNode( true ), |
| | | inPage = isAttached( elem ); |
| | | clone: function (elem, dataAndEvents, deepDataAndEvents) { |
| | | var i, l, srcElements, destElements, |
| | | clone = elem.cloneNode(true), |
| | | inPage = isAttached(elem); |
| | | |
| | | // Fix IE cloning issues |
| | | if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && |
| | | !jQuery.isXMLDoc( elem ) ) { |
| | | // Fix IE cloning issues |
| | | if (!support.noCloneChecked && (elem.nodeType === 1 || elem.nodeType === 11) && |
| | | !jQuery.isXMLDoc(elem)) { |
| | | |
| | | // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 |
| | | destElements = getAll( clone ); |
| | | srcElements = getAll( elem ); |
| | | // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 |
| | | destElements = getAll(clone); |
| | | srcElements = getAll(elem); |
| | | |
| | | for ( i = 0, l = srcElements.length; i < l; i++ ) { |
| | | fixInput( srcElements[ i ], destElements[ i ] ); |
| | | } |
| | | } |
| | | for (i = 0, l = srcElements.length; i < l; i++) { |
| | | fixInput(srcElements[i], destElements[i]); |
| | | } |
| | | } |
| | | |
| | | // Copy the events from the original to the clone |
| | | if ( dataAndEvents ) { |
| | | if ( deepDataAndEvents ) { |
| | | srcElements = srcElements || getAll( elem ); |
| | | destElements = destElements || getAll( clone ); |
| | | // Copy the events from the original to the clone |
| | | if (dataAndEvents) { |
| | | if (deepDataAndEvents) { |
| | | srcElements = srcElements || getAll(elem); |
| | | destElements = destElements || getAll(clone); |
| | | |
| | | for ( i = 0, l = srcElements.length; i < l; i++ ) { |
| | | cloneCopyEvent( srcElements[ i ], destElements[ i ] ); |
| | | } |
| | | } else { |
| | | cloneCopyEvent( elem, clone ); |
| | | } |
| | | } |
| | | for (i = 0, l = srcElements.length; i < l; i++) { |
| | | cloneCopyEvent(srcElements[i], destElements[i]); |
| | | } |
| | | } else { |
| | | cloneCopyEvent(elem, clone); |
| | | } |
| | | } |
| | | |
| | | // Preserve script evaluation history |
| | | destElements = getAll( clone, "script" ); |
| | | if ( destElements.length > 0 ) { |
| | | setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); |
| | | } |
| | | // Preserve script evaluation history |
| | | destElements = getAll(clone, "script"); |
| | | if (destElements.length > 0) { |
| | | setGlobalEval(destElements, !inPage && getAll(elem, "script")); |
| | | } |
| | | |
| | | // Return the cloned set |
| | | return clone; |
| | | }, |
| | | // Return the cloned set |
| | | return clone; |
| | | }, |
| | | |
| | | cleanData: function( elems ) { |
| | | var data, elem, type, |
| | | special = jQuery.event.special, |
| | | i = 0; |
| | | cleanData: function (elems) { |
| | | var data, elem, type, |
| | | special = jQuery.event.special, |
| | | i = 0; |
| | | |
| | | for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { |
| | | if ( acceptData( elem ) ) { |
| | | if ( ( data = elem[ dataPriv.expando ] ) ) { |
| | | if ( data.events ) { |
| | | for ( type in data.events ) { |
| | | if ( special[ type ] ) { |
| | | jQuery.event.remove( elem, type ); |
| | | for (; (elem = elems[i]) !== undefined; i++) { |
| | | if (acceptData(elem)) { |
| | | if ((data = elem[dataPriv.expando])) { |
| | | if (data.events) { |
| | | for (type in data.events) { |
| | | if (special[type]) { |
| | | jQuery.event.remove(elem, type); |
| | | |
| | | // This is a shortcut to avoid jQuery.event.remove's overhead |
| | | } else { |
| | | jQuery.removeEvent( elem, type, data.handle ); |
| | | } |
| | | } |
| | | } |
| | | // This is a shortcut to avoid jQuery.event.remove's overhead |
| | | } else { |
| | | jQuery.removeEvent(elem, type, data.handle); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Support: Chrome <=35 - 45+ |
| | | // Assign undefined instead of using delete, see Data#remove |
| | | elem[ dataPriv.expando ] = undefined; |
| | | } |
| | | if ( elem[ dataUser.expando ] ) { |
| | | // Support: Chrome <=35 - 45+ |
| | | // Assign undefined instead of using delete, see Data#remove |
| | | elem[dataPriv.expando] = undefined; |
| | | } |
| | | if (elem[dataUser.expando]) { |
| | | |
| | | // Support: Chrome <=35 - 45+ |
| | | // Assign undefined instead of using delete, see Data#remove |
| | | elem[ dataUser.expando ] = undefined; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } ); |
| | | // Support: Chrome <=35 - 45+ |
| | | // Assign undefined instead of using delete, see Data#remove |
| | | elem[dataUser.expando] = undefined; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | detach: function( selector ) { |
| | | return remove( this, selector, true ); |
| | | }, |
| | | jQuery.fn.extend({ |
| | | detach: function (selector) { |
| | | return remove(this, selector, true); |
| | | }, |
| | | |
| | | remove: function( selector ) { |
| | | return remove( this, selector ); |
| | | }, |
| | | remove: function (selector) { |
| | | return remove(this, selector); |
| | | }, |
| | | |
| | | text: function( value ) { |
| | | return access( this, function( value ) { |
| | | return value === undefined ? |
| | | jQuery.text( this ) : |
| | | this.empty().each( function() { |
| | | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
| | | this.textContent = value; |
| | | } |
| | | } ); |
| | | }, null, value, arguments.length ); |
| | | }, |
| | | text: function (value) { |
| | | return access(this, function (value) { |
| | | return value === undefined ? |
| | | jQuery.text(this) : |
| | | this.empty().each(function () { |
| | | if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) { |
| | | this.textContent = value; |
| | | } |
| | | }); |
| | | }, null, value, arguments.length); |
| | | }, |
| | | |
| | | append: function() { |
| | | return domManip( this, arguments, function( elem ) { |
| | | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
| | | var target = manipulationTarget( this, elem ); |
| | | target.appendChild( elem ); |
| | | } |
| | | } ); |
| | | }, |
| | | append: function () { |
| | | return domManip(this, arguments, function (elem) { |
| | | if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) { |
| | | var target = manipulationTarget(this, elem); |
| | | target.appendChild(elem); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | prepend: function() { |
| | | return domManip( this, arguments, function( elem ) { |
| | | if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { |
| | | var target = manipulationTarget( this, elem ); |
| | | target.insertBefore( elem, target.firstChild ); |
| | | } |
| | | } ); |
| | | }, |
| | | prepend: function () { |
| | | return domManip(this, arguments, function (elem) { |
| | | if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) { |
| | | var target = manipulationTarget(this, elem); |
| | | target.insertBefore(elem, target.firstChild); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | before: function() { |
| | | return domManip( this, arguments, function( elem ) { |
| | | if ( this.parentNode ) { |
| | | this.parentNode.insertBefore( elem, this ); |
| | | } |
| | | } ); |
| | | }, |
| | | before: function () { |
| | | return domManip(this, arguments, function (elem) { |
| | | if (this.parentNode) { |
| | | this.parentNode.insertBefore(elem, this); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | after: function() { |
| | | return domManip( this, arguments, function( elem ) { |
| | | if ( this.parentNode ) { |
| | | this.parentNode.insertBefore( elem, this.nextSibling ); |
| | | } |
| | | } ); |
| | | }, |
| | | after: function () { |
| | | return domManip(this, arguments, function (elem) { |
| | | if (this.parentNode) { |
| | | this.parentNode.insertBefore(elem, this.nextSibling); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | empty: function() { |
| | | var elem, |
| | | i = 0; |
| | | empty: function () { |
| | | var elem, |
| | | i = 0; |
| | | |
| | | for ( ; ( elem = this[ i ] ) != null; i++ ) { |
| | | if ( elem.nodeType === 1 ) { |
| | | for (; (elem = this[i]) != null; i++) { |
| | | if (elem.nodeType === 1) { |
| | | |
| | | // Prevent memory leaks |
| | | jQuery.cleanData( getAll( elem, false ) ); |
| | | // Prevent memory leaks |
| | | jQuery.cleanData(getAll(elem, false)); |
| | | |
| | | // Remove any remaining nodes |
| | | elem.textContent = ""; |
| | | } |
| | | } |
| | | // Remove any remaining nodes |
| | | elem.textContent = ""; |
| | | } |
| | | } |
| | | |
| | | return this; |
| | | }, |
| | | return this; |
| | | }, |
| | | |
| | | clone: function( dataAndEvents, deepDataAndEvents ) { |
| | | dataAndEvents = dataAndEvents == null ? false : dataAndEvents; |
| | | deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; |
| | | clone: function (dataAndEvents, deepDataAndEvents) { |
| | | dataAndEvents = dataAndEvents == null ? false : dataAndEvents; |
| | | deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; |
| | | |
| | | return this.map( function() { |
| | | return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); |
| | | } ); |
| | | }, |
| | | return this.map(function () { |
| | | return jQuery.clone(this, dataAndEvents, deepDataAndEvents); |
| | | }); |
| | | }, |
| | | |
| | | html: function( value ) { |
| | | return access( this, function( value ) { |
| | | var elem = this[ 0 ] || {}, |
| | | i = 0, |
| | | l = this.length; |
| | | html: function (value) { |
| | | return access(this, function (value) { |
| | | var elem = this[0] || {}, |
| | | i = 0, |
| | | l = this.length; |
| | | |
| | | if ( value === undefined && elem.nodeType === 1 ) { |
| | | return elem.innerHTML; |
| | | } |
| | | if (value === undefined && elem.nodeType === 1) { |
| | | return elem.innerHTML; |
| | | } |
| | | |
| | | // See if we can take a shortcut and just use innerHTML |
| | | if ( typeof value === "string" && !rnoInnerhtml.test( value ) && |
| | | !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { |
| | | |
| | | value = jQuery.htmlPrefilter( value ); |
| | | // See if we can take a shortcut and just use innerHTML |
| | | if (typeof value === "string" && !rnoInnerhtml.test(value) && |
| | | !wrapMap[(rtagName.exec(value) || ["", ""])[1].toLowerCase()]) { |
| | | |
| | | try { |
| | | for ( ; i < l; i++ ) { |
| | | elem = this[ i ] || {}; |
| | | value = jQuery.htmlPrefilter(value); |
| | | |
| | | // Remove element nodes and prevent memory leaks |
| | | if ( elem.nodeType === 1 ) { |
| | | jQuery.cleanData( getAll( elem, false ) ); |
| | | elem.innerHTML = value; |
| | | } |
| | | } |
| | | try { |
| | | for (; i < l; i++) { |
| | | elem = this[i] || {}; |
| | | |
| | | elem = 0; |
| | | // Remove element nodes and prevent memory leaks |
| | | if (elem.nodeType === 1) { |
| | | jQuery.cleanData(getAll(elem, false)); |
| | | elem.innerHTML = value; |
| | | } |
| | | } |
| | | |
| | | // If using innerHTML throws an exception, use the fallback method |
| | | } catch ( e ) {} |
| | | } |
| | | elem = 0; |
| | | |
| | | if ( elem ) { |
| | | this.empty().append( value ); |
| | | } |
| | | }, null, value, arguments.length ); |
| | | }, |
| | | // If using innerHTML throws an exception, use the fallback method |
| | | } catch (e) { |
| | | } |
| | | } |
| | | |
| | | replaceWith: function() { |
| | | var ignored = []; |
| | | if (elem) { |
| | | this.empty().append(value); |
| | | } |
| | | }, null, value, arguments.length); |
| | | }, |
| | | |
| | | // Make the changes, replacing each non-ignored context element with the new content |
| | | return domManip( this, arguments, function( elem ) { |
| | | var parent = this.parentNode; |
| | | replaceWith: function () { |
| | | var ignored = []; |
| | | |
| | | if ( jQuery.inArray( this, ignored ) < 0 ) { |
| | | jQuery.cleanData( getAll( this ) ); |
| | | if ( parent ) { |
| | | parent.replaceChild( elem, this ); |
| | | } |
| | | } |
| | | // Make the changes, replacing each non-ignored context element with the new content |
| | | return domManip(this, arguments, function (elem) { |
| | | var parent = this.parentNode; |
| | | |
| | | // Force callback invocation |
| | | }, ignored ); |
| | | } |
| | | } ); |
| | | if (jQuery.inArray(this, ignored) < 0) { |
| | | jQuery.cleanData(getAll(this)); |
| | | if (parent) { |
| | | parent.replaceChild(elem, this); |
| | | } |
| | | } |
| | | |
| | | jQuery.each( { |
| | | appendTo: "append", |
| | | prependTo: "prepend", |
| | | insertBefore: "before", |
| | | insertAfter: "after", |
| | | replaceAll: "replaceWith" |
| | | }, function( name, original ) { |
| | | jQuery.fn[ name ] = function( selector ) { |
| | | var elems, |
| | | ret = [], |
| | | insert = jQuery( selector ), |
| | | last = insert.length - 1, |
| | | i = 0; |
| | | // Force callback invocation |
| | | }, ignored); |
| | | } |
| | | }); |
| | | |
| | | for ( ; i <= last; i++ ) { |
| | | elems = i === last ? this : this.clone( true ); |
| | | jQuery( insert[ i ] )[ original ]( elems ); |
| | | jQuery.each({ |
| | | appendTo: "append", |
| | | prependTo: "prepend", |
| | | insertBefore: "before", |
| | | insertAfter: "after", |
| | | replaceAll: "replaceWith" |
| | | }, function (name, original) { |
| | | jQuery.fn[name] = function (selector) { |
| | | var elems, |
| | | ret = [], |
| | | insert = jQuery(selector), |
| | | last = insert.length - 1, |
| | | i = 0; |
| | | |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // .get() because push.apply(_, arraylike) throws on ancient WebKit |
| | | push.apply( ret, elems.get() ); |
| | | } |
| | | for (; i <= last; i++) { |
| | | elems = i === last ? this : this.clone(true); |
| | | jQuery(insert[i])[original](elems); |
| | | |
| | | return this.pushStack( ret ); |
| | | }; |
| | | } ); |
| | | var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); |
| | | // Support: Android <=4.0 only, PhantomJS 1 only |
| | | // .get() because push.apply(_, arraylike) throws on ancient WebKit |
| | | push.apply(ret, elems.get()); |
| | | } |
| | | |
| | | var getStyles = function( elem ) { |
| | | return this.pushStack(ret); |
| | | }; |
| | | }); |
| | | var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i"); |
| | | |
| | | // Support: IE <=11 only, Firefox <=30 (#15098, #14150) |
| | | // IE throws on elements created in popups |
| | | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" |
| | | var view = elem.ownerDocument.defaultView; |
| | | var getStyles = function (elem) { |
| | | |
| | | if ( !view || !view.opener ) { |
| | | view = window; |
| | | } |
| | | // Support: IE <=11 only, Firefox <=30 (#15098, #14150) |
| | | // IE throws on elements created in popups |
| | | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" |
| | | var view = elem.ownerDocument.defaultView; |
| | | |
| | | return view.getComputedStyle( elem ); |
| | | }; |
| | | if (!view || !view.opener) { |
| | | view = window; |
| | | } |
| | | |
| | | var swap = function( elem, options, callback ) { |
| | | var ret, name, |
| | | old = {}; |
| | | return view.getComputedStyle(elem); |
| | | }; |
| | | |
| | | // Remember the old values, and insert the new ones |
| | | for ( name in options ) { |
| | | old[ name ] = elem.style[ name ]; |
| | | elem.style[ name ] = options[ name ]; |
| | | } |
| | | var swap = function (elem, options, callback) { |
| | | var ret, name, |
| | | old = {}; |
| | | |
| | | ret = callback.call( elem ); |
| | | // Remember the old values, and insert the new ones |
| | | for (name in options) { |
| | | old[name] = elem.style[name]; |
| | | elem.style[name] = options[name]; |
| | | } |
| | | |
| | | // Revert the old values |
| | | for ( name in options ) { |
| | | elem.style[ name ] = old[ name ]; |
| | | } |
| | | ret = callback.call(elem); |
| | | |
| | | return ret; |
| | | }; |
| | | // Revert the old values |
| | | for (name in options) { |
| | | elem.style[name] = old[name]; |
| | | } |
| | | |
| | | return ret; |
| | | }; |
| | | |
| | | var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); |
| | | |
| | | var rboxStyle = new RegExp(cssExpand.join("|"), "i"); |
| | | |
| | | |
| | | ( function() { |
| | | (function () { |
| | | |
| | | // Executing both pixelPosition & boxSizingReliable tests require only one layout |
| | | // so they're executed at the same time to save the second computation. |
| | | function computeStyleTests() { |
| | | // Executing both pixelPosition & boxSizingReliable tests require only one layout |
| | | // so they're executed at the same time to save the second computation. |
| | | function computeStyleTests() { |
| | | |
| | | // This is a singleton, we need to execute it only once |
| | | if ( !div ) { |
| | | return; |
| | | } |
| | | // This is a singleton, we need to execute it only once |
| | | if (!div) { |
| | | return; |
| | | } |
| | | |
| | | container.style.cssText = "position:absolute;left:-11111px;width:60px;" + |
| | | "margin-top:1px;padding:0;border:0"; |
| | | div.style.cssText = |
| | | "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + |
| | | "margin:auto;border:1px;padding:1px;" + |
| | | "width:60%;top:1%"; |
| | | documentElement.appendChild( container ).appendChild( div ); |
| | | container.style.cssText = "position:absolute;left:-11111px;width:60px;" + |
| | | "margin-top:1px;padding:0;border:0"; |
| | | div.style.cssText = |
| | | "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + |
| | | "margin:auto;border:1px;padding:1px;" + |
| | | "width:60%;top:1%"; |
| | | documentElement.appendChild(container).appendChild(div); |
| | | |
| | | var divStyle = window.getComputedStyle( div ); |
| | | pixelPositionVal = divStyle.top !== "1%"; |
| | | var divStyle = window.getComputedStyle(div); |
| | | pixelPositionVal = divStyle.top !== "1%"; |
| | | |
| | | // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 |
| | | reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; |
| | | // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 |
| | | reliableMarginLeftVal = roundPixelMeasures(divStyle.marginLeft) === 12; |
| | | |
| | | // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 |
| | | // Some styles come back with percentage values, even though they shouldn't |
| | | div.style.right = "60%"; |
| | | pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; |
| | | // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 |
| | | // Some styles come back with percentage values, even though they shouldn't |
| | | div.style.right = "60%"; |
| | | pixelBoxStylesVal = roundPixelMeasures(divStyle.right) === 36; |
| | | |
| | | // Support: IE 9 - 11 only |
| | | // Detect misreporting of content dimensions for box-sizing:border-box elements |
| | | boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; |
| | | // Support: IE 9 - 11 only |
| | | // Detect misreporting of content dimensions for box-sizing:border-box elements |
| | | boxSizingReliableVal = roundPixelMeasures(divStyle.width) === 36; |
| | | |
| | | // Support: IE 9 only |
| | | // Detect overflow:scroll screwiness (gh-3699) |
| | | // Support: Chrome <=64 |
| | | // Don't get tricked when zoom affects offsetWidth (gh-4029) |
| | | div.style.position = "absolute"; |
| | | scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; |
| | | // Support: IE 9 only |
| | | // Detect overflow:scroll screwiness (gh-3699) |
| | | // Support: Chrome <=64 |
| | | // Don't get tricked when zoom affects offsetWidth (gh-4029) |
| | | div.style.position = "absolute"; |
| | | scrollboxSizeVal = roundPixelMeasures(div.offsetWidth / 3) === 12; |
| | | |
| | | documentElement.removeChild( container ); |
| | | documentElement.removeChild(container); |
| | | |
| | | // Nullify the div so it wouldn't be stored in the memory and |
| | | // it will also be a sign that checks already performed |
| | | div = null; |
| | | } |
| | | // Nullify the div so it wouldn't be stored in the memory and |
| | | // it will also be a sign that checks already performed |
| | | div = null; |
| | | } |
| | | |
| | | function roundPixelMeasures( measure ) { |
| | | return Math.round( parseFloat( measure ) ); |
| | | } |
| | | function roundPixelMeasures(measure) { |
| | | return Math.round(parseFloat(measure)); |
| | | } |
| | | |
| | | var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, |
| | | reliableTrDimensionsVal, reliableMarginLeftVal, |
| | | container = document.createElement( "div" ), |
| | | div = document.createElement( "div" ); |
| | | var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, |
| | | reliableTrDimensionsVal, reliableMarginLeftVal, |
| | | container = document.createElement("div"), |
| | | div = document.createElement("div"); |
| | | |
| | | // Finish early in limited (non-browser) environments |
| | | if ( !div.style ) { |
| | | return; |
| | | } |
| | | // Finish early in limited (non-browser) environments |
| | | if (!div.style) { |
| | | return; |
| | | } |
| | | |
| | | // Support: IE <=9 - 11 only |
| | | // Style of cloned element affects source element cloned (#8908) |
| | | div.style.backgroundClip = "content-box"; |
| | | div.cloneNode( true ).style.backgroundClip = ""; |
| | | support.clearCloneStyle = div.style.backgroundClip === "content-box"; |
| | | // Support: IE <=9 - 11 only |
| | | // Style of cloned element affects source element cloned (#8908) |
| | | div.style.backgroundClip = "content-box"; |
| | | div.cloneNode(true).style.backgroundClip = ""; |
| | | support.clearCloneStyle = div.style.backgroundClip === "content-box"; |
| | | |
| | | jQuery.extend( support, { |
| | | boxSizingReliable: function() { |
| | | computeStyleTests(); |
| | | return boxSizingReliableVal; |
| | | }, |
| | | pixelBoxStyles: function() { |
| | | computeStyleTests(); |
| | | return pixelBoxStylesVal; |
| | | }, |
| | | pixelPosition: function() { |
| | | computeStyleTests(); |
| | | return pixelPositionVal; |
| | | }, |
| | | reliableMarginLeft: function() { |
| | | computeStyleTests(); |
| | | return reliableMarginLeftVal; |
| | | }, |
| | | scrollboxSize: function() { |
| | | computeStyleTests(); |
| | | return scrollboxSizeVal; |
| | | }, |
| | | jQuery.extend(support, { |
| | | boxSizingReliable: function () { |
| | | computeStyleTests(); |
| | | return boxSizingReliableVal; |
| | | }, |
| | | pixelBoxStyles: function () { |
| | | computeStyleTests(); |
| | | return pixelBoxStylesVal; |
| | | }, |
| | | pixelPosition: function () { |
| | | computeStyleTests(); |
| | | return pixelPositionVal; |
| | | }, |
| | | reliableMarginLeft: function () { |
| | | computeStyleTests(); |
| | | return reliableMarginLeftVal; |
| | | }, |
| | | scrollboxSize: function () { |
| | | computeStyleTests(); |
| | | return scrollboxSizeVal; |
| | | }, |
| | | |
| | | // Support: IE 9 - 11+, Edge 15 - 18+ |
| | | // IE/Edge misreport `getComputedStyle` of table rows with width/height |
| | | // set in CSS while `offset*` properties report correct values. |
| | | // Behavior in IE 9 is more subtle than in newer versions & it passes |
| | | // some versions of this test; make sure not to make it pass there! |
| | | reliableTrDimensions: function() { |
| | | var table, tr, trChild, trStyle; |
| | | if ( reliableTrDimensionsVal == null ) { |
| | | table = document.createElement( "table" ); |
| | | tr = document.createElement( "tr" ); |
| | | trChild = document.createElement( "div" ); |
| | | // Support: IE 9 - 11+, Edge 15 - 18+ |
| | | // IE/Edge misreport `getComputedStyle` of table rows with width/height |
| | | // set in CSS while `offset*` properties report correct values. |
| | | // Behavior in IE 9 is more subtle than in newer versions & it passes |
| | | // some versions of this test; make sure not to make it pass there! |
| | | reliableTrDimensions: function () { |
| | | var table, tr, trChild, trStyle; |
| | | if (reliableTrDimensionsVal == null) { |
| | | table = document.createElement("table"); |
| | | tr = document.createElement("tr"); |
| | | trChild = document.createElement("div"); |
| | | |
| | | table.style.cssText = "position:absolute;left:-11111px"; |
| | | tr.style.height = "1px"; |
| | | trChild.style.height = "9px"; |
| | | table.style.cssText = "position:absolute;left:-11111px"; |
| | | tr.style.height = "1px"; |
| | | trChild.style.height = "9px"; |
| | | |
| | | documentElement |
| | | .appendChild( table ) |
| | | .appendChild( tr ) |
| | | .appendChild( trChild ); |
| | | documentElement |
| | | .appendChild(table) |
| | | .appendChild(tr) |
| | | .appendChild(trChild); |
| | | |
| | | trStyle = window.getComputedStyle( tr ); |
| | | reliableTrDimensionsVal = parseInt( trStyle.height ) > 3; |
| | | trStyle = window.getComputedStyle(tr); |
| | | reliableTrDimensionsVal = parseInt(trStyle.height) > 3; |
| | | |
| | | documentElement.removeChild( table ); |
| | | } |
| | | return reliableTrDimensionsVal; |
| | | } |
| | | } ); |
| | | } )(); |
| | | documentElement.removeChild(table); |
| | | } |
| | | return reliableTrDimensionsVal; |
| | | } |
| | | }); |
| | | })(); |
| | | |
| | | |
| | | function curCSS( elem, name, computed ) { |
| | | var width, minWidth, maxWidth, ret, |
| | | function curCSS(elem, name, computed) { |
| | | var width, minWidth, maxWidth, ret, |
| | | |
| | | // Support: Firefox 51+ |
| | | // Retrieving style before computed somehow |
| | | // fixes an issue with getting wrong values |
| | | // on detached elements |
| | | style = elem.style; |
| | | // Support: Firefox 51+ |
| | | // Retrieving style before computed somehow |
| | | // fixes an issue with getting wrong values |
| | | // on detached elements |
| | | style = elem.style; |
| | | |
| | | computed = computed || getStyles( elem ); |
| | | computed = computed || getStyles(elem); |
| | | |
| | | // getPropertyValue is needed for: |
| | | // .css('filter') (IE 9 only, #12537) |
| | | // .css('--customProperty) (#3144) |
| | | if ( computed ) { |
| | | ret = computed.getPropertyValue( name ) || computed[ name ]; |
| | | // getPropertyValue is needed for: |
| | | // .css('filter') (IE 9 only, #12537) |
| | | // .css('--customProperty) (#3144) |
| | | if (computed) { |
| | | ret = computed.getPropertyValue(name) || computed[name]; |
| | | |
| | | if ( ret === "" && !isAttached( elem ) ) { |
| | | ret = jQuery.style( elem, name ); |
| | | } |
| | | if (ret === "" && !isAttached(elem)) { |
| | | ret = jQuery.style(elem, name); |
| | | } |
| | | |
| | | // A tribute to the "awesome hack by Dean Edwards" |
| | | // Android Browser returns percentage for some values, |
| | | // but width seems to be reliably pixels. |
| | | // This is against the CSSOM draft spec: |
| | | // https://drafts.csswg.org/cssom/#resolved-values |
| | | if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { |
| | | // A tribute to the "awesome hack by Dean Edwards" |
| | | // Android Browser returns percentage for some values, |
| | | // but width seems to be reliably pixels. |
| | | // This is against the CSSOM draft spec: |
| | | // https://drafts.csswg.org/cssom/#resolved-values |
| | | if (!support.pixelBoxStyles() && rnumnonpx.test(ret) && rboxStyle.test(name)) { |
| | | |
| | | // Remember the original values |
| | | width = style.width; |
| | | minWidth = style.minWidth; |
| | | maxWidth = style.maxWidth; |
| | | // Remember the original values |
| | | width = style.width; |
| | | minWidth = style.minWidth; |
| | | maxWidth = style.maxWidth; |
| | | |
| | | // Put in the new values to get a computed value out |
| | | style.minWidth = style.maxWidth = style.width = ret; |
| | | ret = computed.width; |
| | | // Put in the new values to get a computed value out |
| | | style.minWidth = style.maxWidth = style.width = ret; |
| | | ret = computed.width; |
| | | |
| | | // Revert the changed values |
| | | style.width = width; |
| | | style.minWidth = minWidth; |
| | | style.maxWidth = maxWidth; |
| | | } |
| | | } |
| | | // Revert the changed values |
| | | style.width = width; |
| | | style.minWidth = minWidth; |
| | | style.maxWidth = maxWidth; |
| | | } |
| | | } |
| | | |
| | | return ret !== undefined ? |
| | | return ret !== undefined ? |
| | | |
| | | // Support: IE <=9 - 11 only |
| | | // IE returns zIndex value as an integer. |
| | | ret + "" : |
| | | ret; |
| | | } |
| | | // Support: IE <=9 - 11 only |
| | | // IE returns zIndex value as an integer. |
| | | ret + "" : |
| | | ret; |
| | | } |
| | | |
| | | |
| | | function addGetHookIf( conditionFn, hookFn ) { |
| | | function addGetHookIf(conditionFn, hookFn) { |
| | | |
| | | // Define the hook, we'll check on the first run if it's really needed. |
| | | return { |
| | | get: function() { |
| | | if ( conditionFn() ) { |
| | | // Define the hook, we'll check on the first run if it's really needed. |
| | | return { |
| | | get: function () { |
| | | if (conditionFn()) { |
| | | |
| | | // Hook not needed (or it's not possible to use it due |
| | | // to missing dependency), remove it. |
| | | delete this.get; |
| | | return; |
| | | } |
| | | // Hook not needed (or it's not possible to use it due |
| | | // to missing dependency), remove it. |
| | | delete this.get; |
| | | return; |
| | | } |
| | | |
| | | // Hook needed; redefine it so that the support test is not executed again. |
| | | return ( this.get = hookFn ).apply( this, arguments ); |
| | | } |
| | | }; |
| | | } |
| | | // Hook needed; redefine it so that the support test is not executed again. |
| | | return (this.get = hookFn).apply(this, arguments); |
| | | } |
| | | }; |
| | | } |
| | | |
| | | |
| | | var cssPrefixes = [ "Webkit", "Moz", "ms" ], |
| | | emptyStyle = document.createElement( "div" ).style, |
| | | vendorProps = {}; |
| | | var cssPrefixes = ["Webkit", "Moz", "ms"], |
| | | emptyStyle = document.createElement("div").style, |
| | | vendorProps = {}; |
| | | |
| | | // Return a vendor-prefixed property or undefined |
| | | function vendorPropName( name ) { |
| | | function vendorPropName(name) { |
| | | |
| | | // Check for vendor prefixed names |
| | | var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), |
| | | i = cssPrefixes.length; |
| | | // Check for vendor prefixed names |
| | | var capName = name[0].toUpperCase() + name.slice(1), |
| | | i = cssPrefixes.length; |
| | | |
| | | while ( i-- ) { |
| | | name = cssPrefixes[ i ] + capName; |
| | | if ( name in emptyStyle ) { |
| | | return name; |
| | | } |
| | | } |
| | | } |
| | | while (i--) { |
| | | name = cssPrefixes[i] + capName; |
| | | if (name in emptyStyle) { |
| | | return name; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Return a potentially-mapped jQuery.cssProps or vendor prefixed property |
| | | function finalPropName( name ) { |
| | | var final = jQuery.cssProps[ name ] || vendorProps[ name ]; |
| | | function finalPropName(name) { |
| | | var final = jQuery.cssProps[name] || vendorProps[name]; |
| | | |
| | | if ( final ) { |
| | | return final; |
| | | } |
| | | if ( name in emptyStyle ) { |
| | | return name; |
| | | } |
| | | return vendorProps[ name ] = vendorPropName( name ) || name; |
| | | } |
| | | if (final) { |
| | | return final; |
| | | } |
| | | if (name in emptyStyle) { |
| | | return name; |
| | | } |
| | | return vendorProps[name] = vendorPropName(name) || name; |
| | | } |
| | | |
| | | |
| | | var |
| | | var |
| | | |
| | | // Swappable if display is none or starts with table |
| | | // except "table", "table-cell", or "table-caption" |
| | | // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display |
| | | rdisplayswap = /^(none|table(?!-c[ea]).+)/, |
| | | rcustomProp = /^--/, |
| | | cssShow = { position: "absolute", visibility: "hidden", display: "block" }, |
| | | cssNormalTransform = { |
| | | letterSpacing: "0", |
| | | fontWeight: "400" |
| | | }; |
| | | // Swappable if display is none or starts with table |
| | | // except "table", "table-cell", or "table-caption" |
| | | // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display |
| | | rdisplayswap = /^(none|table(?!-c[ea]).+)/, |
| | | rcustomProp = /^--/, |
| | | cssShow = {position: "absolute", visibility: "hidden", display: "block"}, |
| | | cssNormalTransform = { |
| | | letterSpacing: "0", |
| | | fontWeight: "400" |
| | | }; |
| | | |
| | | function setPositiveNumber( _elem, value, subtract ) { |
| | | function setPositiveNumber(_elem, value, subtract) { |
| | | |
| | | // Any relative (+/-) values have already been |
| | | // normalized at this point |
| | | var matches = rcssNum.exec( value ); |
| | | return matches ? |
| | | // Any relative (+/-) values have already been |
| | | // normalized at this point |
| | | var matches = rcssNum.exec(value); |
| | | return matches ? |
| | | |
| | | // Guard against undefined "subtract", e.g., when used as in cssHooks |
| | | Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : |
| | | value; |
| | | } |
| | | // Guard against undefined "subtract", e.g., when used as in cssHooks |
| | | Math.max(0, matches[2] - (subtract || 0)) + (matches[3] || "px") : |
| | | value; |
| | | } |
| | | |
| | | function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { |
| | | var i = dimension === "width" ? 1 : 0, |
| | | extra = 0, |
| | | delta = 0; |
| | | function boxModelAdjustment(elem, dimension, box, isBorderBox, styles, computedVal) { |
| | | var i = dimension === "width" ? 1 : 0, |
| | | extra = 0, |
| | | delta = 0; |
| | | |
| | | // Adjustment may not be necessary |
| | | if ( box === ( isBorderBox ? "border" : "content" ) ) { |
| | | return 0; |
| | | } |
| | | // Adjustment may not be necessary |
| | | if (box === (isBorderBox ? "border" : "content")) { |
| | | return 0; |
| | | } |
| | | |
| | | for ( ; i < 4; i += 2 ) { |
| | | for (; i < 4; i += 2) { |
| | | |
| | | // Both box models exclude margin |
| | | if ( box === "margin" ) { |
| | | delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); |
| | | } |
| | | // Both box models exclude margin |
| | | if (box === "margin") { |
| | | delta += jQuery.css(elem, box + cssExpand[i], true, styles); |
| | | } |
| | | |
| | | // If we get here with a content-box, we're seeking "padding" or "border" or "margin" |
| | | if ( !isBorderBox ) { |
| | | // If we get here with a content-box, we're seeking "padding" or "border" or "margin" |
| | | if (!isBorderBox) { |
| | | |
| | | // Add padding |
| | | delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
| | | // Add padding |
| | | delta += jQuery.css(elem, "padding" + cssExpand[i], true, styles); |
| | | |
| | | // For "border" or "margin", add border |
| | | if ( box !== "padding" ) { |
| | | delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
| | | // For "border" or "margin", add border |
| | | if (box !== "padding") { |
| | | delta += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles); |
| | | |
| | | // But still keep track of it otherwise |
| | | } else { |
| | | extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
| | | } |
| | | // But still keep track of it otherwise |
| | | } else { |
| | | extra += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles); |
| | | } |
| | | |
| | | // If we get here with a border-box (content + padding + border), we're seeking "content" or |
| | | // "padding" or "margin" |
| | | } else { |
| | | // If we get here with a border-box (content + padding + border), we're seeking "content" or |
| | | // "padding" or "margin" |
| | | } else { |
| | | |
| | | // For "content", subtract padding |
| | | if ( box === "content" ) { |
| | | delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
| | | } |
| | | // For "content", subtract padding |
| | | if (box === "content") { |
| | | delta -= jQuery.css(elem, "padding" + cssExpand[i], true, styles); |
| | | } |
| | | |
| | | // For "content" or "padding", subtract border |
| | | if ( box !== "margin" ) { |
| | | delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
| | | } |
| | | } |
| | | } |
| | | // For "content" or "padding", subtract border |
| | | if (box !== "margin") { |
| | | delta -= jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Account for positive content-box scroll gutter when requested by providing computedVal |
| | | if ( !isBorderBox && computedVal >= 0 ) { |
| | | // Account for positive content-box scroll gutter when requested by providing computedVal |
| | | if (!isBorderBox && computedVal >= 0) { |
| | | |
| | | // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border |
| | | // Assuming integer scroll gutter, subtract the rest and round down |
| | | delta += Math.max( 0, Math.ceil( |
| | | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - |
| | | computedVal - |
| | | delta - |
| | | extra - |
| | | 0.5 |
| | | // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border |
| | | // Assuming integer scroll gutter, subtract the rest and round down |
| | | delta += Math.max(0, Math.ceil( |
| | | elem["offset" + dimension[0].toUpperCase() + dimension.slice(1)] - |
| | | computedVal - |
| | | delta - |
| | | extra - |
| | | 0.5 |
| | | |
| | | // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter |
| | | // Use an explicit zero to avoid NaN (gh-3964) |
| | | ) ) || 0; |
| | | } |
| | | // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter |
| | | // Use an explicit zero to avoid NaN (gh-3964) |
| | | )) || 0; |
| | | } |
| | | |
| | | return delta; |
| | | } |
| | | return delta; |
| | | } |
| | | |
| | | function getWidthOrHeight( elem, dimension, extra ) { |
| | | function getWidthOrHeight(elem, dimension, extra) { |
| | | |
| | | // Start with computed style |
| | | var styles = getStyles( elem ), |
| | | // Start with computed style |
| | | var styles = getStyles(elem), |
| | | |
| | | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). |
| | | // Fake content-box until we know it's needed to know the true value. |
| | | boxSizingNeeded = !support.boxSizingReliable() || extra, |
| | | isBorderBox = boxSizingNeeded && |
| | | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", |
| | | valueIsBorderBox = isBorderBox, |
| | | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). |
| | | // Fake content-box until we know it's needed to know the true value. |
| | | boxSizingNeeded = !support.boxSizingReliable() || extra, |
| | | isBorderBox = boxSizingNeeded && |
| | | jQuery.css(elem, "boxSizing", false, styles) === "border-box", |
| | | valueIsBorderBox = isBorderBox, |
| | | |
| | | val = curCSS( elem, dimension, styles ), |
| | | offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); |
| | | val = curCSS(elem, dimension, styles), |
| | | offsetProp = "offset" + dimension[0].toUpperCase() + dimension.slice(1); |
| | | |
| | | // Support: Firefox <=54 |
| | | // Return a confounding non-pixel value or feign ignorance, as appropriate. |
| | | if ( rnumnonpx.test( val ) ) { |
| | | if ( !extra ) { |
| | | return val; |
| | | } |
| | | val = "auto"; |
| | | } |
| | | // Support: Firefox <=54 |
| | | // Return a confounding non-pixel value or feign ignorance, as appropriate. |
| | | if (rnumnonpx.test(val)) { |
| | | if (!extra) { |
| | | return val; |
| | | } |
| | | val = "auto"; |
| | | } |
| | | |
| | | |
| | | // Support: IE 9 - 11 only |
| | | // Use offsetWidth/offsetHeight for when box sizing is unreliable. |
| | | // In those cases, the computed value can be trusted to be border-box. |
| | | if ( ( !support.boxSizingReliable() && isBorderBox || |
| | | // Support: IE 9 - 11 only |
| | | // Use offsetWidth/offsetHeight for when box sizing is unreliable. |
| | | // In those cases, the computed value can be trusted to be border-box. |
| | | if ((!support.boxSizingReliable() && isBorderBox || |
| | | |
| | | // Support: IE 10 - 11+, Edge 15 - 18+ |
| | | // IE/Edge misreport `getComputedStyle` of table rows with width/height |
| | | // set in CSS while `offset*` properties report correct values. |
| | | // Interestingly, in some cases IE 9 doesn't suffer from this issue. |
| | | !support.reliableTrDimensions() && nodeName( elem, "tr" ) || |
| | | // Support: IE 10 - 11+, Edge 15 - 18+ |
| | | // IE/Edge misreport `getComputedStyle` of table rows with width/height |
| | | // set in CSS while `offset*` properties report correct values. |
| | | // Interestingly, in some cases IE 9 doesn't suffer from this issue. |
| | | !support.reliableTrDimensions() && nodeName(elem, "tr") || |
| | | |
| | | // Fall back to offsetWidth/offsetHeight when value is "auto" |
| | | // This happens for inline elements with no explicit setting (gh-3571) |
| | | val === "auto" || |
| | | // Fall back to offsetWidth/offsetHeight when value is "auto" |
| | | // This happens for inline elements with no explicit setting (gh-3571) |
| | | val === "auto" || |
| | | |
| | | // Support: Android <=4.1 - 4.3 only |
| | | // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) |
| | | !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && |
| | | // Support: Android <=4.1 - 4.3 only |
| | | // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) |
| | | !parseFloat(val) && jQuery.css(elem, "display", false, styles) === "inline") && |
| | | |
| | | // Make sure the element is visible & connected |
| | | elem.getClientRects().length ) { |
| | | // Make sure the element is visible & connected |
| | | elem.getClientRects().length) { |
| | | |
| | | isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; |
| | | isBorderBox = jQuery.css(elem, "boxSizing", false, styles) === "border-box"; |
| | | |
| | | // Where available, offsetWidth/offsetHeight approximate border box dimensions. |
| | | // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the |
| | | // retrieved value as a content box dimension. |
| | | valueIsBorderBox = offsetProp in elem; |
| | | if ( valueIsBorderBox ) { |
| | | val = elem[ offsetProp ]; |
| | | } |
| | | } |
| | | // Where available, offsetWidth/offsetHeight approximate border box dimensions. |
| | | // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the |
| | | // retrieved value as a content box dimension. |
| | | valueIsBorderBox = offsetProp in elem; |
| | | if (valueIsBorderBox) { |
| | | val = elem[offsetProp]; |
| | | } |
| | | } |
| | | |
| | | // Normalize "" and auto |
| | | val = parseFloat( val ) || 0; |
| | | // Normalize "" and auto |
| | | val = parseFloat(val) || 0; |
| | | |
| | | // Adjust for the element's box model |
| | | return ( val + |
| | | boxModelAdjustment( |
| | | elem, |
| | | dimension, |
| | | extra || ( isBorderBox ? "border" : "content" ), |
| | | valueIsBorderBox, |
| | | styles, |
| | | // Adjust for the element's box model |
| | | return (val + |
| | | boxModelAdjustment( |
| | | elem, |
| | | dimension, |
| | | extra || (isBorderBox ? "border" : "content"), |
| | | valueIsBorderBox, |
| | | styles, |
| | | |
| | | // Provide the current computed size to request scroll gutter calculation (gh-3589) |
| | | val |
| | | ) |
| | | ) + "px"; |
| | | } |
| | | // Provide the current computed size to request scroll gutter calculation (gh-3589) |
| | | val |
| | | ) |
| | | ) + "px"; |
| | | } |
| | | |
| | | jQuery.extend( { |
| | | jQuery.extend({ |
| | | |
| | | // Add in style property hooks for overriding the default |
| | | // behavior of getting and setting a style property |
| | | cssHooks: { |
| | | opacity: { |
| | | get: function( elem, computed ) { |
| | | if ( computed ) { |
| | | // Add in style property hooks for overriding the default |
| | | // behavior of getting and setting a style property |
| | | cssHooks: { |
| | | opacity: { |
| | | get: function (elem, computed) { |
| | | if (computed) { |
| | | |
| | | // We should always get a number back from opacity |
| | | var ret = curCSS( elem, "opacity" ); |
| | | return ret === "" ? "1" : ret; |
| | | } |
| | | } |
| | | } |
| | | }, |
| | | // We should always get a number back from opacity |
| | | var ret = curCSS(elem, "opacity"); |
| | | return ret === "" ? "1" : ret; |
| | | } |
| | | } |
| | | } |
| | | }, |
| | | |
| | | // Don't automatically add "px" to these possibly-unitless properties |
| | | cssNumber: { |
| | | "animationIterationCount": true, |
| | | "columnCount": true, |
| | | "fillOpacity": true, |
| | | "flexGrow": true, |
| | | "flexShrink": true, |
| | | "fontWeight": true, |
| | | "gridArea": true, |
| | | "gridColumn": true, |
| | | "gridColumnEnd": true, |
| | | "gridColumnStart": true, |
| | | "gridRow": true, |
| | | "gridRowEnd": true, |
| | | "gridRowStart": true, |
| | | "lineHeight": true, |
| | | "opacity": true, |
| | | "order": true, |
| | | "orphans": true, |
| | | "widows": true, |
| | | "zIndex": true, |
| | | "zoom": true |
| | | }, |
| | | // Don't automatically add "px" to these possibly-unitless properties |
| | | cssNumber: { |
| | | "animationIterationCount": true, |
| | | "columnCount": true, |
| | | "fillOpacity": true, |
| | | "flexGrow": true, |
| | | "flexShrink": true, |
| | | "fontWeight": true, |
| | | "gridArea": true, |
| | | "gridColumn": true, |
| | | "gridColumnEnd": true, |
| | | "gridColumnStart": true, |
| | | "gridRow": true, |
| | | "gridRowEnd": true, |
| | | "gridRowStart": true, |
| | | "lineHeight": true, |
| | | "opacity": true, |
| | | "order": true, |
| | | "orphans": true, |
| | | "widows": true, |
| | | "zIndex": true, |
| | | "zoom": true |
| | | }, |
| | | |
| | | // Add in properties whose names you wish to fix before |
| | | // setting or getting the value |
| | | cssProps: {}, |
| | | // Add in properties whose names you wish to fix before |
| | | // setting or getting the value |
| | | cssProps: {}, |
| | | |
| | | // Get and set the style property on a DOM Node |
| | | style: function( elem, name, value, extra ) { |
| | | // Get and set the style property on a DOM Node |
| | | style: function (elem, name, value, extra) { |
| | | |
| | | // Don't set styles on text and comment nodes |
| | | if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { |
| | | return; |
| | | } |
| | | // Don't set styles on text and comment nodes |
| | | if (!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) { |
| | | return; |
| | | } |
| | | |
| | | // Make sure that we're working with the right name |
| | | var ret, type, hooks, |
| | | origName = camelCase( name ), |
| | | isCustomProp = rcustomProp.test( name ), |
| | | style = elem.style; |
| | | // Make sure that we're working with the right name |
| | | var ret, type, hooks, |
| | | origName = camelCase(name), |
| | | isCustomProp = rcustomProp.test(name), |
| | | style = elem.style; |
| | | |
| | | // Make sure that we're working with the right name. We don't |
| | | // want to query the value if it is a CSS custom property |
| | | // since they are user-defined. |
| | | if ( !isCustomProp ) { |
| | | name = finalPropName( origName ); |
| | | } |
| | | // Make sure that we're working with the right name. We don't |
| | | // want to query the value if it is a CSS custom property |
| | | // since they are user-defined. |
| | | if (!isCustomProp) { |
| | | name = finalPropName(origName); |
| | | } |
| | | |
| | | // Gets hook for the prefixed version, then unprefixed version |
| | | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
| | | // Gets hook for the prefixed version, then unprefixed version |
| | | hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; |
| | | |
| | | // Check if we're setting a value |
| | | if ( value !== undefined ) { |
| | | type = typeof value; |
| | | // Check if we're setting a value |
| | | if (value !== undefined) { |
| | | type = typeof value; |
| | | |
| | | // Convert "+=" or "-=" to relative numbers (#7345) |
| | | if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { |
| | | value = adjustCSS( elem, name, ret ); |
| | | // Convert "+=" or "-=" to relative numbers (#7345) |
| | | if (type === "string" && (ret = rcssNum.exec(value)) && ret[1]) { |
| | | value = adjustCSS(elem, name, ret); |
| | | |
| | | // Fixes bug #9237 |
| | | type = "number"; |
| | | } |
| | | // Fixes bug #9237 |
| | | type = "number"; |
| | | } |
| | | |
| | | // Make sure that null and NaN values aren't set (#7116) |
| | | if ( value == null || value !== value ) { |
| | | return; |
| | | } |
| | | // Make sure that null and NaN values aren't set (#7116) |
| | | if (value == null || value !== value) { |
| | | return; |
| | | } |
| | | |
| | | // If a number was passed in, add the unit (except for certain CSS properties) |
| | | // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append |
| | | // "px" to a few hardcoded values. |
| | | if ( type === "number" && !isCustomProp ) { |
| | | value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); |
| | | } |
| | | // If a number was passed in, add the unit (except for certain CSS properties) |
| | | // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append |
| | | // "px" to a few hardcoded values. |
| | | if (type === "number" && !isCustomProp) { |
| | | value += ret && ret[3] || (jQuery.cssNumber[origName] ? "" : "px"); |
| | | } |
| | | |
| | | // background-* props affect original clone's values |
| | | if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { |
| | | style[ name ] = "inherit"; |
| | | } |
| | | // background-* props affect original clone's values |
| | | if (!support.clearCloneStyle && value === "" && name.indexOf("background") === 0) { |
| | | style[name] = "inherit"; |
| | | } |
| | | |
| | | // If a hook was provided, use that value, otherwise just set the specified value |
| | | if ( !hooks || !( "set" in hooks ) || |
| | | ( value = hooks.set( elem, value, extra ) ) !== undefined ) { |
| | | // If a hook was provided, use that value, otherwise just set the specified value |
| | | if (!hooks || !("set" in hooks) || |
| | | (value = hooks.set(elem, value, extra)) !== undefined) { |
| | | |
| | | if ( isCustomProp ) { |
| | | style.setProperty( name, value ); |
| | | } else { |
| | | style[ name ] = value; |
| | | } |
| | | } |
| | | if (isCustomProp) { |
| | | style.setProperty(name, value); |
| | | } else { |
| | | style[name] = value; |
| | | } |
| | | } |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // If a hook was provided get the non-computed value from there |
| | | if ( hooks && "get" in hooks && |
| | | ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { |
| | | // If a hook was provided get the non-computed value from there |
| | | if (hooks && "get" in hooks && |
| | | (ret = hooks.get(elem, false, extra)) !== undefined) { |
| | | |
| | | return ret; |
| | | } |
| | | return ret; |
| | | } |
| | | |
| | | // Otherwise just get the value from the style object |
| | | return style[ name ]; |
| | | } |
| | | }, |
| | | // Otherwise just get the value from the style object |
| | | return style[name]; |
| | | } |
| | | }, |
| | | |
| | | css: function( elem, name, extra, styles ) { |
| | | var val, num, hooks, |
| | | origName = camelCase( name ), |
| | | isCustomProp = rcustomProp.test( name ); |
| | | css: function (elem, name, extra, styles) { |
| | | var val, num, hooks, |
| | | origName = camelCase(name), |
| | | isCustomProp = rcustomProp.test(name); |
| | | |
| | | // Make sure that we're working with the right name. We don't |
| | | // want to modify the value if it is a CSS custom property |
| | | // since they are user-defined. |
| | | if ( !isCustomProp ) { |
| | | name = finalPropName( origName ); |
| | | } |
| | | // Make sure that we're working with the right name. We don't |
| | | // want to modify the value if it is a CSS custom property |
| | | // since they are user-defined. |
| | | if (!isCustomProp) { |
| | | name = finalPropName(origName); |
| | | } |
| | | |
| | | // Try prefixed name followed by the unprefixed name |
| | | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
| | | // Try prefixed name followed by the unprefixed name |
| | | hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; |
| | | |
| | | // If a hook was provided get the computed value from there |
| | | if ( hooks && "get" in hooks ) { |
| | | val = hooks.get( elem, true, extra ); |
| | | } |
| | | // If a hook was provided get the computed value from there |
| | | if (hooks && "get" in hooks) { |
| | | val = hooks.get(elem, true, extra); |
| | | } |
| | | |
| | | // Otherwise, if a way to get the computed value exists, use that |
| | | if ( val === undefined ) { |
| | | val = curCSS( elem, name, styles ); |
| | | } |
| | | // Otherwise, if a way to get the computed value exists, use that |
| | | if (val === undefined) { |
| | | val = curCSS(elem, name, styles); |
| | | } |
| | | |
| | | // Convert "normal" to computed value |
| | | if ( val === "normal" && name in cssNormalTransform ) { |
| | | val = cssNormalTransform[ name ]; |
| | | } |
| | | // Convert "normal" to computed value |
| | | if (val === "normal" && name in cssNormalTransform) { |
| | | val = cssNormalTransform[name]; |
| | | } |
| | | |
| | | // Make numeric if forced or a qualifier was provided and val looks numeric |
| | | if ( extra === "" || extra ) { |
| | | num = parseFloat( val ); |
| | | return extra === true || isFinite( num ) ? num || 0 : val; |
| | | } |
| | | // Make numeric if forced or a qualifier was provided and val looks numeric |
| | | if (extra === "" || extra) { |
| | | num = parseFloat(val); |
| | | return extra === true || isFinite(num) ? num || 0 : val; |
| | | } |
| | | |
| | | return val; |
| | | } |
| | | } ); |
| | | return val; |
| | | } |
| | | }); |
| | | |
| | | jQuery.each( [ "height", "width" ], function( _i, dimension ) { |
| | | jQuery.cssHooks[ dimension ] = { |
| | | get: function( elem, computed, extra ) { |
| | | if ( computed ) { |
| | | jQuery.each(["height", "width"], function (_i, dimension) { |
| | | jQuery.cssHooks[dimension] = { |
| | | get: function (elem, computed, extra) { |
| | | if (computed) { |
| | | |
| | | // Certain elements can have dimension info if we invisibly show them |
| | | // but it must have a current display style that would benefit |
| | | return rdisplayswap.test( jQuery.css( elem, "display" ) ) && |
| | | // Certain elements can have dimension info if we invisibly show them |
| | | // but it must have a current display style that would benefit |
| | | return rdisplayswap.test(jQuery.css(elem, "display")) && |
| | | |
| | | // Support: Safari 8+ |
| | | // Table columns in Safari have non-zero offsetWidth & zero |
| | | // getBoundingClientRect().width unless display is changed. |
| | | // Support: IE <=11 only |
| | | // Running getBoundingClientRect on a disconnected node |
| | | // in IE throws an error. |
| | | ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? |
| | | swap( elem, cssShow, function() { |
| | | return getWidthOrHeight( elem, dimension, extra ); |
| | | } ) : |
| | | getWidthOrHeight( elem, dimension, extra ); |
| | | } |
| | | }, |
| | | // Support: Safari 8+ |
| | | // Table columns in Safari have non-zero offsetWidth & zero |
| | | // getBoundingClientRect().width unless display is changed. |
| | | // Support: IE <=11 only |
| | | // Running getBoundingClientRect on a disconnected node |
| | | // in IE throws an error. |
| | | (!elem.getClientRects().length || !elem.getBoundingClientRect().width) ? |
| | | swap(elem, cssShow, function () { |
| | | return getWidthOrHeight(elem, dimension, extra); |
| | | }) : |
| | | getWidthOrHeight(elem, dimension, extra); |
| | | } |
| | | }, |
| | | |
| | | set: function( elem, value, extra ) { |
| | | var matches, |
| | | styles = getStyles( elem ), |
| | | set: function (elem, value, extra) { |
| | | var matches, |
| | | styles = getStyles(elem), |
| | | |
| | | // Only read styles.position if the test has a chance to fail |
| | | // to avoid forcing a reflow. |
| | | scrollboxSizeBuggy = !support.scrollboxSize() && |
| | | styles.position === "absolute", |
| | | // Only read styles.position if the test has a chance to fail |
| | | // to avoid forcing a reflow. |
| | | scrollboxSizeBuggy = !support.scrollboxSize() && |
| | | styles.position === "absolute", |
| | | |
| | | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) |
| | | boxSizingNeeded = scrollboxSizeBuggy || extra, |
| | | isBorderBox = boxSizingNeeded && |
| | | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", |
| | | subtract = extra ? |
| | | boxModelAdjustment( |
| | | elem, |
| | | dimension, |
| | | extra, |
| | | isBorderBox, |
| | | styles |
| | | ) : |
| | | 0; |
| | | // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) |
| | | boxSizingNeeded = scrollboxSizeBuggy || extra, |
| | | isBorderBox = boxSizingNeeded && |
| | | jQuery.css(elem, "boxSizing", false, styles) === "border-box", |
| | | subtract = extra ? |
| | | boxModelAdjustment( |
| | | elem, |
| | | dimension, |
| | | extra, |
| | | isBorderBox, |
| | | styles |
| | | ) : |
| | | 0; |
| | | |
| | | // Account for unreliable border-box dimensions by comparing offset* to computed and |
| | | // faking a content-box to get border and padding (gh-3699) |
| | | if ( isBorderBox && scrollboxSizeBuggy ) { |
| | | subtract -= Math.ceil( |
| | | elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - |
| | | parseFloat( styles[ dimension ] ) - |
| | | boxModelAdjustment( elem, dimension, "border", false, styles ) - |
| | | 0.5 |
| | | ); |
| | | } |
| | | // Account for unreliable border-box dimensions by comparing offset* to computed and |
| | | // faking a content-box to get border and padding (gh-3699) |
| | | if (isBorderBox && scrollboxSizeBuggy) { |
| | | subtract -= Math.ceil( |
| | | elem["offset" + dimension[0].toUpperCase() + dimension.slice(1)] - |
| | | parseFloat(styles[dimension]) - |
| | | boxModelAdjustment(elem, dimension, "border", false, styles) - |
| | | 0.5 |
| | | ); |
| | | } |
| | | |
| | | // Convert to pixels if value adjustment is needed |
| | | if ( subtract && ( matches = rcssNum.exec( value ) ) && |
| | | ( matches[ 3 ] || "px" ) !== "px" ) { |
| | | // Convert to pixels if value adjustment is needed |
| | | if (subtract && (matches = rcssNum.exec(value)) && |
| | | (matches[3] || "px") !== "px") { |
| | | |
| | | elem.style[ dimension ] = value; |
| | | value = jQuery.css( elem, dimension ); |
| | | } |
| | | elem.style[dimension] = value; |
| | | value = jQuery.css(elem, dimension); |
| | | } |
| | | |
| | | return setPositiveNumber( elem, value, subtract ); |
| | | } |
| | | }; |
| | | } ); |
| | | return setPositiveNumber(elem, value, subtract); |
| | | } |
| | | }; |
| | | }); |
| | | |
| | | jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, |
| | | function( elem, computed ) { |
| | | if ( computed ) { |
| | | return ( parseFloat( curCSS( elem, "marginLeft" ) ) || |
| | | elem.getBoundingClientRect().left - |
| | | swap( elem, { marginLeft: 0 }, function() { |
| | | return elem.getBoundingClientRect().left; |
| | | } ) |
| | | ) + "px"; |
| | | } |
| | | } |
| | | ); |
| | | jQuery.cssHooks.marginLeft = addGetHookIf(support.reliableMarginLeft, |
| | | function (elem, computed) { |
| | | if (computed) { |
| | | return (parseFloat(curCSS(elem, "marginLeft")) || |
| | | elem.getBoundingClientRect().left - |
| | | swap(elem, {marginLeft: 0}, function () { |
| | | return elem.getBoundingClientRect().left; |
| | | }) |
| | | ) + "px"; |
| | | } |
| | | } |
| | | ); |
| | | |
| | | // These hooks are used by animate to expand properties |
| | | jQuery.each( { |
| | | margin: "", |
| | | padding: "", |
| | | border: "Width" |
| | | }, function( prefix, suffix ) { |
| | | jQuery.cssHooks[ prefix + suffix ] = { |
| | | expand: function( value ) { |
| | | var i = 0, |
| | | expanded = {}, |
| | | jQuery.each({ |
| | | margin: "", |
| | | padding: "", |
| | | border: "Width" |
| | | }, function (prefix, suffix) { |
| | | jQuery.cssHooks[prefix + suffix] = { |
| | | expand: function (value) { |
| | | var i = 0, |
| | | expanded = {}, |
| | | |
| | | // Assumes a single number if not a string |
| | | parts = typeof value === "string" ? value.split( " " ) : [ value ]; |
| | | // Assumes a single number if not a string |
| | | parts = typeof value === "string" ? value.split(" ") : [value]; |
| | | |
| | | for ( ; i < 4; i++ ) { |
| | | expanded[ prefix + cssExpand[ i ] + suffix ] = |
| | | parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; |
| | | } |
| | | for (; i < 4; i++) { |
| | | expanded[prefix + cssExpand[i] + suffix] = |
| | | parts[i] || parts[i - 2] || parts[0]; |
| | | } |
| | | |
| | | return expanded; |
| | | } |
| | | }; |
| | | return expanded; |
| | | } |
| | | }; |
| | | |
| | | if ( prefix !== "margin" ) { |
| | | jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; |
| | | } |
| | | } ); |
| | | if (prefix !== "margin") { |
| | | jQuery.cssHooks[prefix + suffix].set = setPositiveNumber; |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | css: function( name, value ) { |
| | | return access( this, function( elem, name, value ) { |
| | | var styles, len, |
| | | map = {}, |
| | | i = 0; |
| | | jQuery.fn.extend({ |
| | | css: function (name, value) { |
| | | return access(this, function (elem, name, value) { |
| | | var styles, len, |
| | | map = {}, |
| | | i = 0; |
| | | |
| | | if ( Array.isArray( name ) ) { |
| | | styles = getStyles( elem ); |
| | | len = name.length; |
| | | if (Array.isArray(name)) { |
| | | styles = getStyles(elem); |
| | | len = name.length; |
| | | |
| | | for ( ; i < len; i++ ) { |
| | | map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); |
| | | } |
| | | for (; i < len; i++) { |
| | | map[name[i]] = jQuery.css(elem, name[i], false, styles); |
| | | } |
| | | |
| | | return map; |
| | | } |
| | | return map; |
| | | } |
| | | |
| | | return value !== undefined ? |
| | | jQuery.style( elem, name, value ) : |
| | | jQuery.css( elem, name ); |
| | | }, name, value, arguments.length > 1 ); |
| | | } |
| | | } ); |
| | | return value !== undefined ? |
| | | jQuery.style(elem, name, value) : |
| | | jQuery.css(elem, name); |
| | | }, name, value, arguments.length > 1); |
| | | } |
| | | }); |
| | | |
| | | |
| | | function Tween( elem, options, prop, end, easing ) { |
| | | return new Tween.prototype.init( elem, options, prop, end, easing ); |
| | | } |
| | | jQuery.Tween = Tween; |
| | | function Tween(elem, options, prop, end, easing) { |
| | | return new Tween.prototype.init(elem, options, prop, end, easing); |
| | | } |
| | | |
| | | Tween.prototype = { |
| | | constructor: Tween, |
| | | init: function( elem, options, prop, end, easing, unit ) { |
| | | this.elem = elem; |
| | | this.prop = prop; |
| | | this.easing = easing || jQuery.easing._default; |
| | | this.options = options; |
| | | this.start = this.now = this.cur(); |
| | | this.end = end; |
| | | this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); |
| | | }, |
| | | cur: function() { |
| | | var hooks = Tween.propHooks[ this.prop ]; |
| | | jQuery.Tween = Tween; |
| | | |
| | | return hooks && hooks.get ? |
| | | hooks.get( this ) : |
| | | Tween.propHooks._default.get( this ); |
| | | }, |
| | | run: function( percent ) { |
| | | var eased, |
| | | hooks = Tween.propHooks[ this.prop ]; |
| | | Tween.prototype = { |
| | | constructor: Tween, |
| | | init: function (elem, options, prop, end, easing, unit) { |
| | | this.elem = elem; |
| | | this.prop = prop; |
| | | this.easing = easing || jQuery.easing._default; |
| | | this.options = options; |
| | | this.start = this.now = this.cur(); |
| | | this.end = end; |
| | | this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px"); |
| | | }, |
| | | cur: function () { |
| | | var hooks = Tween.propHooks[this.prop]; |
| | | |
| | | if ( this.options.duration ) { |
| | | this.pos = eased = jQuery.easing[ this.easing ]( |
| | | percent, this.options.duration * percent, 0, 1, this.options.duration |
| | | ); |
| | | } else { |
| | | this.pos = eased = percent; |
| | | } |
| | | this.now = ( this.end - this.start ) * eased + this.start; |
| | | return hooks && hooks.get ? |
| | | hooks.get(this) : |
| | | Tween.propHooks._default.get(this); |
| | | }, |
| | | run: function (percent) { |
| | | var eased, |
| | | hooks = Tween.propHooks[this.prop]; |
| | | |
| | | if ( this.options.step ) { |
| | | this.options.step.call( this.elem, this.now, this ); |
| | | } |
| | | if (this.options.duration) { |
| | | this.pos = eased = jQuery.easing[this.easing]( |
| | | percent, this.options.duration * percent, 0, 1, this.options.duration |
| | | ); |
| | | } else { |
| | | this.pos = eased = percent; |
| | | } |
| | | this.now = (this.end - this.start) * eased + this.start; |
| | | |
| | | if ( hooks && hooks.set ) { |
| | | hooks.set( this ); |
| | | } else { |
| | | Tween.propHooks._default.set( this ); |
| | | } |
| | | return this; |
| | | } |
| | | }; |
| | | if (this.options.step) { |
| | | this.options.step.call(this.elem, this.now, this); |
| | | } |
| | | |
| | | Tween.prototype.init.prototype = Tween.prototype; |
| | | if (hooks && hooks.set) { |
| | | hooks.set(this); |
| | | } else { |
| | | Tween.propHooks._default.set(this); |
| | | } |
| | | return this; |
| | | } |
| | | }; |
| | | |
| | | Tween.propHooks = { |
| | | _default: { |
| | | get: function( tween ) { |
| | | var result; |
| | | Tween.prototype.init.prototype = Tween.prototype; |
| | | |
| | | // Use a property on the element directly when it is not a DOM element, |
| | | // or when there is no matching style property that exists. |
| | | if ( tween.elem.nodeType !== 1 || |
| | | tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { |
| | | return tween.elem[ tween.prop ]; |
| | | } |
| | | Tween.propHooks = { |
| | | _default: { |
| | | get: function (tween) { |
| | | var result; |
| | | |
| | | // Passing an empty string as a 3rd parameter to .css will automatically |
| | | // attempt a parseFloat and fallback to a string if the parse fails. |
| | | // Simple values such as "10px" are parsed to Float; |
| | | // complex values such as "rotate(1rad)" are returned as-is. |
| | | result = jQuery.css( tween.elem, tween.prop, "" ); |
| | | // Use a property on the element directly when it is not a DOM element, |
| | | // or when there is no matching style property that exists. |
| | | if (tween.elem.nodeType !== 1 || |
| | | tween.elem[tween.prop] != null && tween.elem.style[tween.prop] == null) { |
| | | return tween.elem[tween.prop]; |
| | | } |
| | | |
| | | // Empty strings, null, undefined and "auto" are converted to 0. |
| | | return !result || result === "auto" ? 0 : result; |
| | | }, |
| | | set: function( tween ) { |
| | | // Passing an empty string as a 3rd parameter to .css will automatically |
| | | // attempt a parseFloat and fallback to a string if the parse fails. |
| | | // Simple values such as "10px" are parsed to Float; |
| | | // complex values such as "rotate(1rad)" are returned as-is. |
| | | result = jQuery.css(tween.elem, tween.prop, ""); |
| | | |
| | | // Use step hook for back compat. |
| | | // Use cssHook if its there. |
| | | // Use .style if available and use plain properties where available. |
| | | if ( jQuery.fx.step[ tween.prop ] ) { |
| | | jQuery.fx.step[ tween.prop ]( tween ); |
| | | } else if ( tween.elem.nodeType === 1 && ( |
| | | jQuery.cssHooks[ tween.prop ] || |
| | | tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { |
| | | jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); |
| | | } else { |
| | | tween.elem[ tween.prop ] = tween.now; |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | // Empty strings, null, undefined and "auto" are converted to 0. |
| | | return !result || result === "auto" ? 0 : result; |
| | | }, |
| | | set: function (tween) { |
| | | |
| | | // Use step hook for back compat. |
| | | // Use cssHook if its there. |
| | | // Use .style if available and use plain properties where available. |
| | | if (jQuery.fx.step[tween.prop]) { |
| | | jQuery.fx.step[tween.prop](tween); |
| | | } else if (tween.elem.nodeType === 1 && ( |
| | | jQuery.cssHooks[tween.prop] || |
| | | tween.elem.style[finalPropName(tween.prop)] != null)) { |
| | | jQuery.style(tween.elem, tween.prop, tween.now + tween.unit); |
| | | } else { |
| | | tween.elem[tween.prop] = tween.now; |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | |
| | | // Support: IE <=9 only |
| | | // Panic based approach to setting things on disconnected nodes |
| | | Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { |
| | | set: function( tween ) { |
| | | if ( tween.elem.nodeType && tween.elem.parentNode ) { |
| | | tween.elem[ tween.prop ] = tween.now; |
| | | } |
| | | } |
| | | }; |
| | | Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { |
| | | set: function (tween) { |
| | | if (tween.elem.nodeType && tween.elem.parentNode) { |
| | | tween.elem[tween.prop] = tween.now; |
| | | } |
| | | } |
| | | }; |
| | | |
| | | jQuery.easing = { |
| | | linear: function( p ) { |
| | | return p; |
| | | }, |
| | | swing: function( p ) { |
| | | return 0.5 - Math.cos( p * Math.PI ) / 2; |
| | | }, |
| | | _default: "swing" |
| | | }; |
| | | jQuery.easing = { |
| | | linear: function (p) { |
| | | return p; |
| | | }, |
| | | swing: function (p) { |
| | | return 0.5 - Math.cos(p * Math.PI) / 2; |
| | | }, |
| | | _default: "swing" |
| | | }; |
| | | |
| | | jQuery.fx = Tween.prototype.init; |
| | | jQuery.fx = Tween.prototype.init; |
| | | |
| | | // Back compat <1.8 extension point |
| | | jQuery.fx.step = {}; |
| | | jQuery.fx.step = {}; |
| | | |
| | | |
| | | var |
| | | fxNow, inProgress, |
| | | rfxtypes = /^(?:toggle|show|hide)$/, |
| | | rrun = /queueHooks$/; |
| | | |
| | | function schedule() { |
| | | if (inProgress) { |
| | | if (document.hidden === false && window.requestAnimationFrame) { |
| | | window.requestAnimationFrame(schedule); |
| | | } else { |
| | | window.setTimeout(schedule, jQuery.fx.interval); |
| | | } |
| | | |
| | | var |
| | | fxNow, inProgress, |
| | | rfxtypes = /^(?:toggle|show|hide)$/, |
| | | rrun = /queueHooks$/; |
| | | |
| | | function schedule() { |
| | | if ( inProgress ) { |
| | | if ( document.hidden === false && window.requestAnimationFrame ) { |
| | | window.requestAnimationFrame( schedule ); |
| | | } else { |
| | | window.setTimeout( schedule, jQuery.fx.interval ); |
| | | } |
| | | |
| | | jQuery.fx.tick(); |
| | | } |
| | | } |
| | | jQuery.fx.tick(); |
| | | } |
| | | } |
| | | |
| | | // Animations created synchronously will run synchronously |
| | | function createFxNow() { |
| | | window.setTimeout( function() { |
| | | fxNow = undefined; |
| | | } ); |
| | | return ( fxNow = Date.now() ); |
| | | } |
| | | function createFxNow() { |
| | | window.setTimeout(function () { |
| | | fxNow = undefined; |
| | | }); |
| | | return (fxNow = Date.now()); |
| | | } |
| | | |
| | | // Generate parameters to create a standard animation |
| | | function genFx( type, includeWidth ) { |
| | | var which, |
| | | i = 0, |
| | | attrs = { height: type }; |
| | | function genFx(type, includeWidth) { |
| | | var which, |
| | | i = 0, |
| | | attrs = {height: type}; |
| | | |
| | | // If we include width, step value is 1 to do all cssExpand values, |
| | | // otherwise step value is 2 to skip over Left and Right |
| | | includeWidth = includeWidth ? 1 : 0; |
| | | for ( ; i < 4; i += 2 - includeWidth ) { |
| | | which = cssExpand[ i ]; |
| | | attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; |
| | | } |
| | | // If we include width, step value is 1 to do all cssExpand values, |
| | | // otherwise step value is 2 to skip over Left and Right |
| | | includeWidth = includeWidth ? 1 : 0; |
| | | for (; i < 4; i += 2 - includeWidth) { |
| | | which = cssExpand[i]; |
| | | attrs["margin" + which] = attrs["padding" + which] = type; |
| | | } |
| | | |
| | | if ( includeWidth ) { |
| | | attrs.opacity = attrs.width = type; |
| | | } |
| | | if (includeWidth) { |
| | | attrs.opacity = attrs.width = type; |
| | | } |
| | | |
| | | return attrs; |
| | | } |
| | | return attrs; |
| | | } |
| | | |
| | | function createTween( value, prop, animation ) { |
| | | var tween, |
| | | collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), |
| | | index = 0, |
| | | length = collection.length; |
| | | for ( ; index < length; index++ ) { |
| | | if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { |
| | | function createTween(value, prop, animation) { |
| | | var tween, |
| | | collection = (Animation.tweeners[prop] || []).concat(Animation.tweeners["*"]), |
| | | index = 0, |
| | | length = collection.length; |
| | | for (; index < length; index++) { |
| | | if ((tween = collection[index].call(animation, prop, value))) { |
| | | |
| | | // We're done with this property |
| | | return tween; |
| | | } |
| | | } |
| | | } |
| | | // We're done with this property |
| | | return tween; |
| | | } |
| | | } |
| | | } |
| | | |
| | | function defaultPrefilter( elem, props, opts ) { |
| | | var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, |
| | | isBox = "width" in props || "height" in props, |
| | | anim = this, |
| | | orig = {}, |
| | | style = elem.style, |
| | | hidden = elem.nodeType && isHiddenWithinTree( elem ), |
| | | dataShow = dataPriv.get( elem, "fxshow" ); |
| | | function defaultPrefilter(elem, props, opts) { |
| | | var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, |
| | | isBox = "width" in props || "height" in props, |
| | | anim = this, |
| | | orig = {}, |
| | | style = elem.style, |
| | | hidden = elem.nodeType && isHiddenWithinTree(elem), |
| | | dataShow = dataPriv.get(elem, "fxshow"); |
| | | |
| | | // Queue-skipping animations hijack the fx hooks |
| | | if ( !opts.queue ) { |
| | | hooks = jQuery._queueHooks( elem, "fx" ); |
| | | if ( hooks.unqueued == null ) { |
| | | hooks.unqueued = 0; |
| | | oldfire = hooks.empty.fire; |
| | | hooks.empty.fire = function() { |
| | | if ( !hooks.unqueued ) { |
| | | oldfire(); |
| | | } |
| | | }; |
| | | } |
| | | hooks.unqueued++; |
| | | // Queue-skipping animations hijack the fx hooks |
| | | if (!opts.queue) { |
| | | hooks = jQuery._queueHooks(elem, "fx"); |
| | | if (hooks.unqueued == null) { |
| | | hooks.unqueued = 0; |
| | | oldfire = hooks.empty.fire; |
| | | hooks.empty.fire = function () { |
| | | if (!hooks.unqueued) { |
| | | oldfire(); |
| | | } |
| | | }; |
| | | } |
| | | hooks.unqueued++; |
| | | |
| | | anim.always( function() { |
| | | anim.always(function () { |
| | | |
| | | // Ensure the complete handler is called before this completes |
| | | anim.always( function() { |
| | | hooks.unqueued--; |
| | | if ( !jQuery.queue( elem, "fx" ).length ) { |
| | | hooks.empty.fire(); |
| | | } |
| | | } ); |
| | | } ); |
| | | } |
| | | // Ensure the complete handler is called before this completes |
| | | anim.always(function () { |
| | | hooks.unqueued--; |
| | | if (!jQuery.queue(elem, "fx").length) { |
| | | hooks.empty.fire(); |
| | | } |
| | | }); |
| | | }); |
| | | } |
| | | |
| | | // Detect show/hide animations |
| | | for ( prop in props ) { |
| | | value = props[ prop ]; |
| | | if ( rfxtypes.test( value ) ) { |
| | | delete props[ prop ]; |
| | | toggle = toggle || value === "toggle"; |
| | | if ( value === ( hidden ? "hide" : "show" ) ) { |
| | | // Detect show/hide animations |
| | | for (prop in props) { |
| | | value = props[prop]; |
| | | if (rfxtypes.test(value)) { |
| | | delete props[prop]; |
| | | toggle = toggle || value === "toggle"; |
| | | if (value === (hidden ? "hide" : "show")) { |
| | | |
| | | // Pretend to be hidden if this is a "show" and |
| | | // there is still data from a stopped show/hide |
| | | if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { |
| | | hidden = true; |
| | | // Pretend to be hidden if this is a "show" and |
| | | // there is still data from a stopped show/hide |
| | | if (value === "show" && dataShow && dataShow[prop] !== undefined) { |
| | | hidden = true; |
| | | |
| | | // Ignore all other no-op show/hide data |
| | | } else { |
| | | continue; |
| | | } |
| | | } |
| | | orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); |
| | | } |
| | | } |
| | | // Ignore all other no-op show/hide data |
| | | } else { |
| | | continue; |
| | | } |
| | | } |
| | | orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, prop); |
| | | } |
| | | } |
| | | |
| | | // Bail out if this is a no-op like .hide().hide() |
| | | propTween = !jQuery.isEmptyObject( props ); |
| | | if ( !propTween && jQuery.isEmptyObject( orig ) ) { |
| | | return; |
| | | } |
| | | // Bail out if this is a no-op like .hide().hide() |
| | | propTween = !jQuery.isEmptyObject(props); |
| | | if (!propTween && jQuery.isEmptyObject(orig)) { |
| | | return; |
| | | } |
| | | |
| | | // Restrict "overflow" and "display" styles during box animations |
| | | if ( isBox && elem.nodeType === 1 ) { |
| | | // Restrict "overflow" and "display" styles during box animations |
| | | if (isBox && elem.nodeType === 1) { |
| | | |
| | | // Support: IE <=9 - 11, Edge 12 - 15 |
| | | // Record all 3 overflow attributes because IE does not infer the shorthand |
| | | // from identically-valued overflowX and overflowY and Edge just mirrors |
| | | // the overflowX value there. |
| | | opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; |
| | | // Support: IE <=9 - 11, Edge 12 - 15 |
| | | // Record all 3 overflow attributes because IE does not infer the shorthand |
| | | // from identically-valued overflowX and overflowY and Edge just mirrors |
| | | // the overflowX value there. |
| | | opts.overflow = [style.overflow, style.overflowX, style.overflowY]; |
| | | |
| | | // Identify a display type, preferring old show/hide data over the CSS cascade |
| | | restoreDisplay = dataShow && dataShow.display; |
| | | if ( restoreDisplay == null ) { |
| | | restoreDisplay = dataPriv.get( elem, "display" ); |
| | | } |
| | | display = jQuery.css( elem, "display" ); |
| | | if ( display === "none" ) { |
| | | if ( restoreDisplay ) { |
| | | display = restoreDisplay; |
| | | } else { |
| | | // Identify a display type, preferring old show/hide data over the CSS cascade |
| | | restoreDisplay = dataShow && dataShow.display; |
| | | if (restoreDisplay == null) { |
| | | restoreDisplay = dataPriv.get(elem, "display"); |
| | | } |
| | | display = jQuery.css(elem, "display"); |
| | | if (display === "none") { |
| | | if (restoreDisplay) { |
| | | display = restoreDisplay; |
| | | } else { |
| | | |
| | | // Get nonempty value(s) by temporarily forcing visibility |
| | | showHide( [ elem ], true ); |
| | | restoreDisplay = elem.style.display || restoreDisplay; |
| | | display = jQuery.css( elem, "display" ); |
| | | showHide( [ elem ] ); |
| | | } |
| | | } |
| | | // Get nonempty value(s) by temporarily forcing visibility |
| | | showHide([elem], true); |
| | | restoreDisplay = elem.style.display || restoreDisplay; |
| | | display = jQuery.css(elem, "display"); |
| | | showHide([elem]); |
| | | } |
| | | } |
| | | |
| | | // Animate inline elements as inline-block |
| | | if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { |
| | | if ( jQuery.css( elem, "float" ) === "none" ) { |
| | | // Animate inline elements as inline-block |
| | | if (display === "inline" || display === "inline-block" && restoreDisplay != null) { |
| | | if (jQuery.css(elem, "float") === "none") { |
| | | |
| | | // Restore the original display value at the end of pure show/hide animations |
| | | if ( !propTween ) { |
| | | anim.done( function() { |
| | | style.display = restoreDisplay; |
| | | } ); |
| | | if ( restoreDisplay == null ) { |
| | | display = style.display; |
| | | restoreDisplay = display === "none" ? "" : display; |
| | | } |
| | | } |
| | | style.display = "inline-block"; |
| | | } |
| | | } |
| | | } |
| | | // Restore the original display value at the end of pure show/hide animations |
| | | if (!propTween) { |
| | | anim.done(function () { |
| | | style.display = restoreDisplay; |
| | | }); |
| | | if (restoreDisplay == null) { |
| | | display = style.display; |
| | | restoreDisplay = display === "none" ? "" : display; |
| | | } |
| | | } |
| | | style.display = "inline-block"; |
| | | } |
| | | } |
| | | } |
| | | |
| | | if ( opts.overflow ) { |
| | | style.overflow = "hidden"; |
| | | anim.always( function() { |
| | | style.overflow = opts.overflow[ 0 ]; |
| | | style.overflowX = opts.overflow[ 1 ]; |
| | | style.overflowY = opts.overflow[ 2 ]; |
| | | } ); |
| | | } |
| | | if (opts.overflow) { |
| | | style.overflow = "hidden"; |
| | | anim.always(function () { |
| | | style.overflow = opts.overflow[0]; |
| | | style.overflowX = opts.overflow[1]; |
| | | style.overflowY = opts.overflow[2]; |
| | | }); |
| | | } |
| | | |
| | | // Implement show/hide animations |
| | | propTween = false; |
| | | for ( prop in orig ) { |
| | | // Implement show/hide animations |
| | | propTween = false; |
| | | for (prop in orig) { |
| | | |
| | | // General show/hide setup for this element animation |
| | | if ( !propTween ) { |
| | | if ( dataShow ) { |
| | | if ( "hidden" in dataShow ) { |
| | | hidden = dataShow.hidden; |
| | | } |
| | | } else { |
| | | dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); |
| | | } |
| | | // General show/hide setup for this element animation |
| | | if (!propTween) { |
| | | if (dataShow) { |
| | | if ("hidden" in dataShow) { |
| | | hidden = dataShow.hidden; |
| | | } |
| | | } else { |
| | | dataShow = dataPriv.access(elem, "fxshow", {display: restoreDisplay}); |
| | | } |
| | | |
| | | // Store hidden/visible for toggle so `.stop().toggle()` "reverses" |
| | | if ( toggle ) { |
| | | dataShow.hidden = !hidden; |
| | | } |
| | | // Store hidden/visible for toggle so `.stop().toggle()` "reverses" |
| | | if (toggle) { |
| | | dataShow.hidden = !hidden; |
| | | } |
| | | |
| | | // Show elements before animating them |
| | | if ( hidden ) { |
| | | showHide( [ elem ], true ); |
| | | } |
| | | // Show elements before animating them |
| | | if (hidden) { |
| | | showHide([elem], true); |
| | | } |
| | | |
| | | /* eslint-disable no-loop-func */ |
| | | /* eslint-disable no-loop-func */ |
| | | |
| | | anim.done( function() { |
| | | anim.done(function () { |
| | | |
| | | /* eslint-enable no-loop-func */ |
| | | /* eslint-enable no-loop-func */ |
| | | |
| | | // The final step of a "hide" animation is actually hiding the element |
| | | if ( !hidden ) { |
| | | showHide( [ elem ] ); |
| | | } |
| | | dataPriv.remove( elem, "fxshow" ); |
| | | for ( prop in orig ) { |
| | | jQuery.style( elem, prop, orig[ prop ] ); |
| | | } |
| | | } ); |
| | | } |
| | | // The final step of a "hide" animation is actually hiding the element |
| | | if (!hidden) { |
| | | showHide([elem]); |
| | | } |
| | | dataPriv.remove(elem, "fxshow"); |
| | | for (prop in orig) { |
| | | jQuery.style(elem, prop, orig[prop]); |
| | | } |
| | | }); |
| | | } |
| | | |
| | | // Per-property setup |
| | | propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); |
| | | if ( !( prop in dataShow ) ) { |
| | | dataShow[ prop ] = propTween.start; |
| | | if ( hidden ) { |
| | | propTween.end = propTween.start; |
| | | propTween.start = 0; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Per-property setup |
| | | propTween = createTween(hidden ? dataShow[prop] : 0, prop, anim); |
| | | if (!(prop in dataShow)) { |
| | | dataShow[prop] = propTween.start; |
| | | if (hidden) { |
| | | propTween.end = propTween.start; |
| | | propTween.start = 0; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | function propFilter( props, specialEasing ) { |
| | | var index, name, easing, value, hooks; |
| | | function propFilter(props, specialEasing) { |
| | | var index, name, easing, value, hooks; |
| | | |
| | | // camelCase, specialEasing and expand cssHook pass |
| | | for ( index in props ) { |
| | | name = camelCase( index ); |
| | | easing = specialEasing[ name ]; |
| | | value = props[ index ]; |
| | | if ( Array.isArray( value ) ) { |
| | | easing = value[ 1 ]; |
| | | value = props[ index ] = value[ 0 ]; |
| | | } |
| | | // camelCase, specialEasing and expand cssHook pass |
| | | for (index in props) { |
| | | name = camelCase(index); |
| | | easing = specialEasing[name]; |
| | | value = props[index]; |
| | | if (Array.isArray(value)) { |
| | | easing = value[1]; |
| | | value = props[index] = value[0]; |
| | | } |
| | | |
| | | if ( index !== name ) { |
| | | props[ name ] = value; |
| | | delete props[ index ]; |
| | | } |
| | | if (index !== name) { |
| | | props[name] = value; |
| | | delete props[index]; |
| | | } |
| | | |
| | | hooks = jQuery.cssHooks[ name ]; |
| | | if ( hooks && "expand" in hooks ) { |
| | | value = hooks.expand( value ); |
| | | delete props[ name ]; |
| | | hooks = jQuery.cssHooks[name]; |
| | | if (hooks && "expand" in hooks) { |
| | | value = hooks.expand(value); |
| | | delete props[name]; |
| | | |
| | | // Not quite $.extend, this won't overwrite existing keys. |
| | | // Reusing 'index' because we have the correct "name" |
| | | for ( index in value ) { |
| | | if ( !( index in props ) ) { |
| | | props[ index ] = value[ index ]; |
| | | specialEasing[ index ] = easing; |
| | | } |
| | | } |
| | | } else { |
| | | specialEasing[ name ] = easing; |
| | | } |
| | | } |
| | | } |
| | | // Not quite $.extend, this won't overwrite existing keys. |
| | | // Reusing 'index' because we have the correct "name" |
| | | for (index in value) { |
| | | if (!(index in props)) { |
| | | props[index] = value[index]; |
| | | specialEasing[index] = easing; |
| | | } |
| | | } |
| | | } else { |
| | | specialEasing[name] = easing; |
| | | } |
| | | } |
| | | } |
| | | |
| | | function Animation( elem, properties, options ) { |
| | | var result, |
| | | stopped, |
| | | index = 0, |
| | | length = Animation.prefilters.length, |
| | | deferred = jQuery.Deferred().always( function() { |
| | | function Animation(elem, properties, options) { |
| | | var result, |
| | | stopped, |
| | | index = 0, |
| | | length = Animation.prefilters.length, |
| | | deferred = jQuery.Deferred().always(function () { |
| | | |
| | | // Don't match elem in the :animated selector |
| | | delete tick.elem; |
| | | } ), |
| | | tick = function() { |
| | | if ( stopped ) { |
| | | return false; |
| | | } |
| | | var currentTime = fxNow || createFxNow(), |
| | | remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), |
| | | // Don't match elem in the :animated selector |
| | | delete tick.elem; |
| | | }), |
| | | tick = function () { |
| | | if (stopped) { |
| | | return false; |
| | | } |
| | | var currentTime = fxNow || createFxNow(), |
| | | remaining = Math.max(0, animation.startTime + animation.duration - currentTime), |
| | | |
| | | // Support: Android 2.3 only |
| | | // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) |
| | | temp = remaining / animation.duration || 0, |
| | | percent = 1 - temp, |
| | | index = 0, |
| | | length = animation.tweens.length; |
| | | // Support: Android 2.3 only |
| | | // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) |
| | | temp = remaining / animation.duration || 0, |
| | | percent = 1 - temp, |
| | | index = 0, |
| | | length = animation.tweens.length; |
| | | |
| | | for ( ; index < length; index++ ) { |
| | | animation.tweens[ index ].run( percent ); |
| | | } |
| | | for (; index < length; index++) { |
| | | animation.tweens[index].run(percent); |
| | | } |
| | | |
| | | deferred.notifyWith( elem, [ animation, percent, remaining ] ); |
| | | deferred.notifyWith(elem, [animation, percent, remaining]); |
| | | |
| | | // If there's more to do, yield |
| | | if ( percent < 1 && length ) { |
| | | return remaining; |
| | | } |
| | | // If there's more to do, yield |
| | | if (percent < 1 && length) { |
| | | return remaining; |
| | | } |
| | | |
| | | // If this was an empty animation, synthesize a final progress notification |
| | | if ( !length ) { |
| | | deferred.notifyWith( elem, [ animation, 1, 0 ] ); |
| | | } |
| | | // If this was an empty animation, synthesize a final progress notification |
| | | if (!length) { |
| | | deferred.notifyWith(elem, [animation, 1, 0]); |
| | | } |
| | | |
| | | // Resolve the animation and report its conclusion |
| | | deferred.resolveWith( elem, [ animation ] ); |
| | | return false; |
| | | }, |
| | | animation = deferred.promise( { |
| | | elem: elem, |
| | | props: jQuery.extend( {}, properties ), |
| | | opts: jQuery.extend( true, { |
| | | specialEasing: {}, |
| | | easing: jQuery.easing._default |
| | | }, options ), |
| | | originalProperties: properties, |
| | | originalOptions: options, |
| | | startTime: fxNow || createFxNow(), |
| | | duration: options.duration, |
| | | tweens: [], |
| | | createTween: function( prop, end ) { |
| | | var tween = jQuery.Tween( elem, animation.opts, prop, end, |
| | | animation.opts.specialEasing[ prop ] || animation.opts.easing ); |
| | | animation.tweens.push( tween ); |
| | | return tween; |
| | | }, |
| | | stop: function( gotoEnd ) { |
| | | var index = 0, |
| | | // Resolve the animation and report its conclusion |
| | | deferred.resolveWith(elem, [animation]); |
| | | return false; |
| | | }, |
| | | animation = deferred.promise({ |
| | | elem: elem, |
| | | props: jQuery.extend({}, properties), |
| | | opts: jQuery.extend(true, { |
| | | specialEasing: {}, |
| | | easing: jQuery.easing._default |
| | | }, options), |
| | | originalProperties: properties, |
| | | originalOptions: options, |
| | | startTime: fxNow || createFxNow(), |
| | | duration: options.duration, |
| | | tweens: [], |
| | | createTween: function (prop, end) { |
| | | var tween = jQuery.Tween(elem, animation.opts, prop, end, |
| | | animation.opts.specialEasing[prop] || animation.opts.easing); |
| | | animation.tweens.push(tween); |
| | | return tween; |
| | | }, |
| | | stop: function (gotoEnd) { |
| | | var index = 0, |
| | | |
| | | // If we are going to the end, we want to run all the tweens |
| | | // otherwise we skip this part |
| | | length = gotoEnd ? animation.tweens.length : 0; |
| | | if ( stopped ) { |
| | | return this; |
| | | } |
| | | stopped = true; |
| | | for ( ; index < length; index++ ) { |
| | | animation.tweens[ index ].run( 1 ); |
| | | } |
| | | // If we are going to the end, we want to run all the tweens |
| | | // otherwise we skip this part |
| | | length = gotoEnd ? animation.tweens.length : 0; |
| | | if (stopped) { |
| | | return this; |
| | | } |
| | | stopped = true; |
| | | for (; index < length; index++) { |
| | | animation.tweens[index].run(1); |
| | | } |
| | | |
| | | // Resolve when we played the last frame; otherwise, reject |
| | | if ( gotoEnd ) { |
| | | deferred.notifyWith( elem, [ animation, 1, 0 ] ); |
| | | deferred.resolveWith( elem, [ animation, gotoEnd ] ); |
| | | } else { |
| | | deferred.rejectWith( elem, [ animation, gotoEnd ] ); |
| | | } |
| | | return this; |
| | | } |
| | | } ), |
| | | props = animation.props; |
| | | // Resolve when we played the last frame; otherwise, reject |
| | | if (gotoEnd) { |
| | | deferred.notifyWith(elem, [animation, 1, 0]); |
| | | deferred.resolveWith(elem, [animation, gotoEnd]); |
| | | } else { |
| | | deferred.rejectWith(elem, [animation, gotoEnd]); |
| | | } |
| | | return this; |
| | | } |
| | | }), |
| | | props = animation.props; |
| | | |
| | | propFilter( props, animation.opts.specialEasing ); |
| | | propFilter(props, animation.opts.specialEasing); |
| | | |
| | | for ( ; index < length; index++ ) { |
| | | result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); |
| | | if ( result ) { |
| | | if ( isFunction( result.stop ) ) { |
| | | jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = |
| | | result.stop.bind( result ); |
| | | } |
| | | return result; |
| | | } |
| | | } |
| | | for (; index < length; index++) { |
| | | result = Animation.prefilters[index].call(animation, elem, props, animation.opts); |
| | | if (result) { |
| | | if (isFunction(result.stop)) { |
| | | jQuery._queueHooks(animation.elem, animation.opts.queue).stop = |
| | | result.stop.bind(result); |
| | | } |
| | | return result; |
| | | } |
| | | } |
| | | |
| | | jQuery.map( props, createTween, animation ); |
| | | jQuery.map(props, createTween, animation); |
| | | |
| | | if ( isFunction( animation.opts.start ) ) { |
| | | animation.opts.start.call( elem, animation ); |
| | | } |
| | | if (isFunction(animation.opts.start)) { |
| | | animation.opts.start.call(elem, animation); |
| | | } |
| | | |
| | | // Attach callbacks from options |
| | | animation |
| | | .progress( animation.opts.progress ) |
| | | .done( animation.opts.done, animation.opts.complete ) |
| | | .fail( animation.opts.fail ) |
| | | .always( animation.opts.always ); |
| | | // Attach callbacks from options |
| | | animation |
| | | .progress(animation.opts.progress) |
| | | .done(animation.opts.done, animation.opts.complete) |
| | | .fail(animation.opts.fail) |
| | | .always(animation.opts.always); |
| | | |
| | | jQuery.fx.timer( |
| | | jQuery.extend( tick, { |
| | | elem: elem, |
| | | anim: animation, |
| | | queue: animation.opts.queue |
| | | } ) |
| | | ); |
| | | jQuery.fx.timer( |
| | | jQuery.extend(tick, { |
| | | elem: elem, |
| | | anim: animation, |
| | | queue: animation.opts.queue |
| | | }) |
| | | ); |
| | | |
| | | return animation; |
| | | } |
| | | return animation; |
| | | } |
| | | |
| | | jQuery.Animation = jQuery.extend( Animation, { |
| | | jQuery.Animation = jQuery.extend(Animation, { |
| | | |
| | | tweeners: { |
| | | "*": [ function( prop, value ) { |
| | | var tween = this.createTween( prop, value ); |
| | | adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); |
| | | return tween; |
| | | } ] |
| | | }, |
| | | tweeners: { |
| | | "*": [function (prop, value) { |
| | | var tween = this.createTween(prop, value); |
| | | adjustCSS(tween.elem, prop, rcssNum.exec(value), tween); |
| | | return tween; |
| | | }] |
| | | }, |
| | | |
| | | tweener: function( props, callback ) { |
| | | if ( isFunction( props ) ) { |
| | | callback = props; |
| | | props = [ "*" ]; |
| | | } else { |
| | | props = props.match( rnothtmlwhite ); |
| | | } |
| | | tweener: function (props, callback) { |
| | | if (isFunction(props)) { |
| | | callback = props; |
| | | props = ["*"]; |
| | | } else { |
| | | props = props.match(rnothtmlwhite); |
| | | } |
| | | |
| | | var prop, |
| | | index = 0, |
| | | length = props.length; |
| | | var prop, |
| | | index = 0, |
| | | length = props.length; |
| | | |
| | | for ( ; index < length; index++ ) { |
| | | prop = props[ index ]; |
| | | Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; |
| | | Animation.tweeners[ prop ].unshift( callback ); |
| | | } |
| | | }, |
| | | for (; index < length; index++) { |
| | | prop = props[index]; |
| | | Animation.tweeners[prop] = Animation.tweeners[prop] || []; |
| | | Animation.tweeners[prop].unshift(callback); |
| | | } |
| | | }, |
| | | |
| | | prefilters: [ defaultPrefilter ], |
| | | prefilters: [defaultPrefilter], |
| | | |
| | | prefilter: function( callback, prepend ) { |
| | | if ( prepend ) { |
| | | Animation.prefilters.unshift( callback ); |
| | | } else { |
| | | Animation.prefilters.push( callback ); |
| | | } |
| | | } |
| | | } ); |
| | | prefilter: function (callback, prepend) { |
| | | if (prepend) { |
| | | Animation.prefilters.unshift(callback); |
| | | } else { |
| | | Animation.prefilters.push(callback); |
| | | } |
| | | } |
| | | }); |
| | | |
| | | jQuery.speed = function( speed, easing, fn ) { |
| | | var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { |
| | | complete: fn || !fn && easing || |
| | | isFunction( speed ) && speed, |
| | | duration: speed, |
| | | easing: fn && easing || easing && !isFunction( easing ) && easing |
| | | }; |
| | | jQuery.speed = function (speed, easing, fn) { |
| | | var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : { |
| | | complete: fn || !fn && easing || |
| | | isFunction(speed) && speed, |
| | | duration: speed, |
| | | easing: fn && easing || easing && !isFunction(easing) && easing |
| | | }; |
| | | |
| | | // Go to the end state if fx are off |
| | | if ( jQuery.fx.off ) { |
| | | opt.duration = 0; |
| | | // Go to the end state if fx are off |
| | | if (jQuery.fx.off) { |
| | | opt.duration = 0; |
| | | |
| | | } else { |
| | | if ( typeof opt.duration !== "number" ) { |
| | | if ( opt.duration in jQuery.fx.speeds ) { |
| | | opt.duration = jQuery.fx.speeds[ opt.duration ]; |
| | | } else { |
| | | if (typeof opt.duration !== "number") { |
| | | if (opt.duration in jQuery.fx.speeds) { |
| | | opt.duration = jQuery.fx.speeds[opt.duration]; |
| | | |
| | | } else { |
| | | opt.duration = jQuery.fx.speeds._default; |
| | | } |
| | | } |
| | | } |
| | | } else { |
| | | opt.duration = jQuery.fx.speeds._default; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Normalize opt.queue - true/undefined/null -> "fx" |
| | | if ( opt.queue == null || opt.queue === true ) { |
| | | opt.queue = "fx"; |
| | | } |
| | | // Normalize opt.queue - true/undefined/null -> "fx" |
| | | if (opt.queue == null || opt.queue === true) { |
| | | opt.queue = "fx"; |
| | | } |
| | | |
| | | // Queueing |
| | | opt.old = opt.complete; |
| | | // Queueing |
| | | opt.old = opt.complete; |
| | | |
| | | opt.complete = function() { |
| | | if ( isFunction( opt.old ) ) { |
| | | opt.old.call( this ); |
| | | } |
| | | opt.complete = function () { |
| | | if (isFunction(opt.old)) { |
| | | opt.old.call(this); |
| | | } |
| | | |
| | | if ( opt.queue ) { |
| | | jQuery.dequeue( this, opt.queue ); |
| | | } |
| | | }; |
| | | if (opt.queue) { |
| | | jQuery.dequeue(this, opt.queue); |
| | | } |
| | | }; |
| | | |
| | | return opt; |
| | | }; |
| | | return opt; |
| | | }; |
| | | |
| | | jQuery.fn.extend( { |
| | | fadeTo: function( speed, to, easing, callback ) { |
| | | jQuery.fn.extend({ |
| | | fadeTo: function (speed, to, easing, callback) { |
| | | |
| | | // Show any hidden elements after setting opacity to 0 |
| | | return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() |
| | | // Show any hidden elements after setting opacity to 0 |
| | | return this.filter(isHiddenWithinTree).css("opacity", 0).show() |
| | | |
| | | // Animate to the value specified |
| | | .end().animate( { opacity: to }, speed, easing, callback ); |
| | | }, |
| | | animate: function( prop, speed, easing, callback ) { |
| | | var empty = jQuery.isEmptyObject( prop ), |
| | | optall = jQuery.speed( speed, easing, callback ), |
| | | doAnimation = function() { |
| | | // Animate to the value specified |
| | | .end().animate({opacity: to}, speed, easing, callback); |
| | | }, |
| | | animate: function (prop, speed, easing, callback) { |
| | | var empty = jQuery.isEmptyObject(prop), |
| | | optall = jQuery.speed(speed, easing, callback), |
| | | doAnimation = function () { |
| | | |
| | | // Operate on a copy of prop so per-property easing won't be lost |
| | | var anim = Animation( this, jQuery.extend( {}, prop ), optall ); |
| | | // Operate on a copy of prop so per-property easing won't be lost |
| | | var anim = Animation(this, jQuery.extend({}, prop), optall); |
| | | |
| | | // Empty animations, or finishing resolves immediately |
| | | if ( empty || dataPriv.get( this, "finish" ) ) { |
| | | anim.stop( true ); |
| | | } |
| | | }; |
| | | doAnimation.finish = doAnimation; |
| | | // Empty animations, or finishing resolves immediately |
| | | if (empty || dataPriv.get(this, "finish")) { |
| | | anim.stop(true); |
| | | } |
| | | }; |
| | | doAnimation.finish = doAnimation; |
| | | |
| | | return empty || optall.queue === false ? |
| | | this.each( doAnimation ) : |
| | | this.queue( optall.queue, doAnimation ); |
| | | }, |
| | | stop: function( type, clearQueue, gotoEnd ) { |
| | | var stopQueue = function( hooks ) { |
| | | var stop = hooks.stop; |
| | | delete hooks.stop; |
| | | stop( gotoEnd ); |
| | | }; |
| | | return empty || optall.queue === false ? |
| | | this.each(doAnimation) : |
| | | this.queue(optall.queue, doAnimation); |
| | | }, |
| | | stop: function (type, clearQueue, gotoEnd) { |
| | | var stopQueue = function (hooks) { |
| | | var stop = hooks.stop; |
| | | delete hooks.stop; |
| | | stop(gotoEnd); |
| | | }; |
| | | |
| | | if ( typeof type !== "string" ) { |
| | | gotoEnd = clearQueue; |
| | | clearQueue = type; |
| | | type = undefined; |
| | | } |
| | | if ( clearQueue ) { |
| | | this.queue( type || "fx", [] ); |
| | | } |
| | | if (typeof type !== "string") { |
| | | gotoEnd = clearQueue; |
| | | clearQueue = type; |
| | | type = undefined; |
| | | } |
| | | if (clearQueue) { |
| | | this.queue(type || "fx", []); |
| | | } |
| | | |
| | | return this.each( function() { |
| | | var dequeue = true, |
| | | index = type != null && type + "queueHooks", |
| | | timers = jQuery.timers, |
| | | data = dataPriv.get( this ); |
| | | return this.each(function () { |
| | | var dequeue = true, |
| | | index = type != null && type + "queueHooks", |
| | | timers = jQuery.timers, |
| | | data = dataPriv.get(this); |
| | | |
| | | if ( index ) { |
| | | if ( data[ index ] && data[ index ].stop ) { |
| | | stopQueue( data[ index ] ); |
| | | } |
| | | } else { |
| | | for ( index in data ) { |
| | | if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { |
| | | stopQueue( data[ index ] ); |
| | | } |
| | | } |
| | | } |
| | | if (index) { |
| | | if (data[index] && data[index].stop) { |
| | | stopQueue(data[index]); |
| | | } |
| | | } else { |
| | | for (index in data) { |
| | | if (data[index] && data[index].stop && rrun.test(index)) { |
| | | stopQueue(data[index]); |
| | | } |
| | | } |
| | | } |
| | | |
| | | for ( index = timers.length; index--; ) { |
| | | if ( timers[ index ].elem === this && |
| | | ( type == null || timers[ index ].queue === type ) ) { |
| | | for (index = timers.length; index--;) { |
| | | if (timers[index].elem === this && |
| | | (type == null || timers[index].queue === type)) { |
| | | |
| | | timers[ index ].anim.stop( gotoEnd ); |
| | | dequeue = false; |
| | | timers.splice( index, 1 ); |
| | | } |
| | | } |
| | | timers[index].anim.stop(gotoEnd); |
| | | dequeue = false; |
| | | timers.splice(index, 1); |
| | | } |
| | | } |
| | | |
| | | // Start the next in the queue if the last step wasn't forced. |
| | | // Timers currently will call their complete callbacks, which |
| | | // will dequeue but only if they were gotoEnd. |
| | | if ( dequeue || !gotoEnd ) { |
| | | jQuery.dequeue( this, type ); |
| | | } |
| | | } ); |
| | | }, |
| | | finish: function( type ) { |
| | | if ( type !== false ) { |
| | | type = type || "fx"; |
| | | } |
| | | return this.each( function() { |
| | | var index, |
| | | data = dataPriv.get( this ), |
| | | queue = data[ type + "queue" ], |
| | | hooks = data[ type + "queueHooks" ], |
| | | timers = jQuery.timers, |
| | | length = queue ? queue.length : 0; |
| | | // Start the next in the queue if the last step wasn't forced. |
| | | // Timers currently will call their complete callbacks, which |
| | | // will dequeue but only if they were gotoEnd. |
| | | if (dequeue || !gotoEnd) { |
| | | jQuery.dequeue(this, type); |
| | | } |
| | | }); |
| | | }, |
| | | finish: function (type) { |
| | | if (type !== false) { |
| | | type = type || "fx"; |
| | | } |
| | | return this.each(function () { |
| | | var index, |
| | | data = dataPriv.get(this), |
| | | queue = data[type + "queue"], |
| | | hooks = data[type + "queueHooks"], |
| | | timers = jQuery.timers, |
| | | length = queue ? queue.length : 0; |
| | | |
| | | // Enable finishing flag on private data |
| | | data.finish = true; |
| | | // Enable finishing flag on private data |
| | | data.finish = true; |
| | | |
| | | // Empty the queue first |
| | | jQuery.queue( this, type, [] ); |
| | | // Empty the queue first |
| | | jQuery.queue(this, type, []); |
| | | |
| | | if ( hooks && hooks.stop ) { |
| | | hooks.stop.call( this, true ); |
| | | } |
| | | if (hooks && hooks.stop) { |
| | | hooks.stop.call(this, true); |
| | | } |
| | | |
| | | // Look for any active animations, and finish them |
| | | for ( index = timers.length; index--; ) { |
| | | if ( timers[ index ].elem === this && timers[ index ].queue === type ) { |
| | | timers[ index ].anim.stop( true ); |
| | | timers.splice( index, 1 ); |
| | | } |
| | | } |
| | | // Look for any active animations, and finish them |
| | | for (index = timers.length; index--;) { |
| | | if (timers[index].elem === this && timers[index].queue === type) { |
| | | timers[index].anim.stop(true); |
| | | timers.splice(index, 1); |
| | | } |
| | | } |
| | | |
| | | // Look for any animations in the old queue and finish them |
| | | for ( index = 0; index < length; index++ ) { |
| | | if ( queue[ index ] && queue[ index ].finish ) { |
| | | queue[ index ].finish.call( this ); |
| | | } |
| | | } |
| | | // Look for any animations in the old queue and finish them |
| | | for (index = 0; index < length; index++) { |
| | | if (queue[index] && queue[index].finish) { |
| | | queue[index].finish.call(this); |
| | | } |
| | | } |
| | | |
| | | // Turn off finishing flag |
| | | delete data.finish; |
| | | } ); |
| | | } |
| | | } ); |
| | | // Turn off finishing flag |
| | | delete data.finish; |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) { |
| | | var cssFn = jQuery.fn[ name ]; |
| | | jQuery.fn[ name ] = function( speed, easing, callback ) { |
| | | return speed == null || typeof speed === "boolean" ? |
| | | cssFn.apply( this, arguments ) : |
| | | this.animate( genFx( name, true ), speed, easing, callback ); |
| | | }; |
| | | } ); |
| | | jQuery.each(["toggle", "show", "hide"], function (_i, name) { |
| | | var cssFn = jQuery.fn[name]; |
| | | jQuery.fn[name] = function (speed, easing, callback) { |
| | | return speed == null || typeof speed === "boolean" ? |
| | | cssFn.apply(this, arguments) : |
| | | this.animate(genFx(name, true), speed, easing, callback); |
| | | }; |
| | | }); |
| | | |
| | | // Generate shortcuts for custom animations |
| | | jQuery.each( { |
| | | slideDown: genFx( "show" ), |
| | | slideUp: genFx( "hide" ), |
| | | slideToggle: genFx( "toggle" ), |
| | | fadeIn: { opacity: "show" }, |
| | | fadeOut: { opacity: "hide" }, |
| | | fadeToggle: { opacity: "toggle" } |
| | | }, function( name, props ) { |
| | | jQuery.fn[ name ] = function( speed, easing, callback ) { |
| | | return this.animate( props, speed, easing, callback ); |
| | | }; |
| | | } ); |
| | | jQuery.each({ |
| | | slideDown: genFx("show"), |
| | | slideUp: genFx("hide"), |
| | | slideToggle: genFx("toggle"), |
| | | fadeIn: {opacity: "show"}, |
| | | fadeOut: {opacity: "hide"}, |
| | | fadeToggle: {opacity: "toggle"} |
| | | }, function (name, props) { |
| | | jQuery.fn[name] = function (speed, easing, callback) { |
| | | return this.animate(props, speed, easing, callback); |
| | | }; |
| | | }); |
| | | |
| | | jQuery.timers = []; |
| | | jQuery.fx.tick = function() { |
| | | var timer, |
| | | i = 0, |
| | | timers = jQuery.timers; |
| | | jQuery.timers = []; |
| | | jQuery.fx.tick = function () { |
| | | var timer, |
| | | i = 0, |
| | | timers = jQuery.timers; |
| | | |
| | | fxNow = Date.now(); |
| | | fxNow = Date.now(); |
| | | |
| | | for ( ; i < timers.length; i++ ) { |
| | | timer = timers[ i ]; |
| | | for (; i < timers.length; i++) { |
| | | timer = timers[i]; |
| | | |
| | | // Run the timer and safely remove it when done (allowing for external removal) |
| | | if ( !timer() && timers[ i ] === timer ) { |
| | | timers.splice( i--, 1 ); |
| | | } |
| | | } |
| | | // Run the timer and safely remove it when done (allowing for external removal) |
| | | if (!timer() && timers[i] === timer) { |
| | | timers.splice(i--, 1); |
| | | } |
| | | } |
| | | |
| | | if ( !timers.length ) { |
| | | jQuery.fx.stop(); |
| | | } |
| | | fxNow = undefined; |
| | | }; |
| | | if (!timers.length) { |
| | | jQuery.fx.stop(); |
| | | } |
| | | fxNow = undefined; |
| | | }; |
| | | |
| | | jQuery.fx.timer = function( timer ) { |
| | | jQuery.timers.push( timer ); |
| | | jQuery.fx.start(); |
| | | }; |
| | | jQuery.fx.timer = function (timer) { |
| | | jQuery.timers.push(timer); |
| | | jQuery.fx.start(); |
| | | }; |
| | | |
| | | jQuery.fx.interval = 13; |
| | | jQuery.fx.start = function() { |
| | | if ( inProgress ) { |
| | | return; |
| | | } |
| | | jQuery.fx.interval = 13; |
| | | jQuery.fx.start = function () { |
| | | if (inProgress) { |
| | | return; |
| | | } |
| | | |
| | | inProgress = true; |
| | | schedule(); |
| | | }; |
| | | inProgress = true; |
| | | schedule(); |
| | | }; |
| | | |
| | | jQuery.fx.stop = function() { |
| | | inProgress = null; |
| | | }; |
| | | jQuery.fx.stop = function () { |
| | | inProgress = null; |
| | | }; |
| | | |
| | | jQuery.fx.speeds = { |
| | | slow: 600, |
| | | fast: 200, |
| | | jQuery.fx.speeds = { |
| | | slow: 600, |
| | | fast: 200, |
| | | |
| | | // Default speed |
| | | _default: 400 |
| | | }; |
| | | // Default speed |
| | | _default: 400 |
| | | }; |
| | | |
| | | |
| | | // Based off of the plugin by Clint Helfers, with permission. |
| | | // https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ |
| | | jQuery.fn.delay = function( time, type ) { |
| | | time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; |
| | | type = type || "fx"; |
| | | jQuery.fn.delay = function (time, type) { |
| | | time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; |
| | | type = type || "fx"; |
| | | |
| | | return this.queue( type, function( next, hooks ) { |
| | | var timeout = window.setTimeout( next, time ); |
| | | hooks.stop = function() { |
| | | window.clearTimeout( timeout ); |
| | | }; |
| | | } ); |
| | | }; |
| | | return this.queue(type, function (next, hooks) { |
| | | var timeout = window.setTimeout(next, time); |
| | | hooks.stop = function () { |
| | | window.clearTimeout(timeout); |
| | | }; |
| | | }); |
| | | }; |
| | | |
| | | |
| | | ( function() { |
| | | var input = document.createElement( "input" ), |
| | | select = document.createElement( "select" ), |
| | | opt = select.appendChild( document.createElement( "option" ) ); |
| | | (function () { |
| | | var input = document.createElement("input"), |
| | | select = document.createElement("select"), |
| | | opt = select.appendChild(document.createElement("option")); |
| | | |
| | | input.type = "checkbox"; |
| | | input.type = "checkbox"; |
| | | |
| | | // Support: Android <=4.3 only |
| | | // Default value for a checkbox should be "on" |
| | | support.checkOn = input.value !== ""; |
| | | // Support: Android <=4.3 only |
| | | // Default value for a checkbox should be "on" |
| | | support.checkOn = input.value !== ""; |
| | | |
| | | // Support: IE <=11 only |
| | | // Must access selectedIndex to make default options select |
| | | support.optSelected = opt.selected; |
| | | // Support: IE <=11 only |
| | | // Must access selectedIndex to make default options select |
| | | support.optSelected = opt.selected; |
| | | |
| | | // Support: IE <=11 only |
| | | // An input loses its value after becoming a radio |
| | | input = document.createElement( "input" ); |
| | | input.value = "t"; |
| | | input.type = "radio"; |
| | | support.radioValue = input.value === "t"; |
| | | } )(); |
| | | // Support: IE <=11 only |
| | | // An input loses its value after becoming a radio |
| | | input = document.createElement("input"); |
| | | input.value = "t"; |
| | | input.type = "radio"; |
| | | support.radioValue = input.value === "t"; |
| | | })(); |
| | | |
| | | |
| | | var boolHook, |
| | | attrHandle = jQuery.expr.attrHandle; |
| | | var boolHook, |
| | | attrHandle = jQuery.expr.attrHandle; |
| | | |
| | | jQuery.fn.extend( { |
| | | attr: function( name, value ) { |
| | | return access( this, jQuery.attr, name, value, arguments.length > 1 ); |
| | | }, |
| | | jQuery.fn.extend({ |
| | | attr: function (name, value) { |
| | | return access(this, jQuery.attr, name, value, arguments.length > 1); |
| | | }, |
| | | |
| | | removeAttr: function( name ) { |
| | | return this.each( function() { |
| | | jQuery.removeAttr( this, name ); |
| | | } ); |
| | | } |
| | | } ); |
| | | removeAttr: function (name) { |
| | | return this.each(function () { |
| | | jQuery.removeAttr(this, name); |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | jQuery.extend( { |
| | | attr: function( elem, name, value ) { |
| | | var ret, hooks, |
| | | nType = elem.nodeType; |
| | | jQuery.extend({ |
| | | attr: function (elem, name, value) { |
| | | var ret, hooks, |
| | | nType = elem.nodeType; |
| | | |
| | | // Don't get/set attributes on text, comment and attribute nodes |
| | | if ( nType === 3 || nType === 8 || nType === 2 ) { |
| | | return; |
| | | } |
| | | // Don't get/set attributes on text, comment and attribute nodes |
| | | if (nType === 3 || nType === 8 || nType === 2) { |
| | | return; |
| | | } |
| | | |
| | | // Fallback to prop when attributes are not supported |
| | | if ( typeof elem.getAttribute === "undefined" ) { |
| | | return jQuery.prop( elem, name, value ); |
| | | } |
| | | // Fallback to prop when attributes are not supported |
| | | if (typeof elem.getAttribute === "undefined") { |
| | | return jQuery.prop(elem, name, value); |
| | | } |
| | | |
| | | // Attribute hooks are determined by the lowercase version |
| | | // Grab necessary hook if one is defined |
| | | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { |
| | | hooks = jQuery.attrHooks[ name.toLowerCase() ] || |
| | | ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); |
| | | } |
| | | // Attribute hooks are determined by the lowercase version |
| | | // Grab necessary hook if one is defined |
| | | if (nType !== 1 || !jQuery.isXMLDoc(elem)) { |
| | | hooks = jQuery.attrHooks[name.toLowerCase()] || |
| | | (jQuery.expr.match.bool.test(name) ? boolHook : undefined); |
| | | } |
| | | |
| | | if ( value !== undefined ) { |
| | | if ( value === null ) { |
| | | jQuery.removeAttr( elem, name ); |
| | | return; |
| | | } |
| | | if (value !== undefined) { |
| | | if (value === null) { |
| | | jQuery.removeAttr(elem, name); |
| | | return; |
| | | } |
| | | |
| | | if ( hooks && "set" in hooks && |
| | | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { |
| | | return ret; |
| | | } |
| | | if (hooks && "set" in hooks && |
| | | (ret = hooks.set(elem, value, name)) !== undefined) { |
| | | return ret; |
| | | } |
| | | |
| | | elem.setAttribute( name, value + "" ); |
| | | return value; |
| | | } |
| | | elem.setAttribute(name, value + ""); |
| | | return value; |
| | | } |
| | | |
| | | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { |
| | | return ret; |
| | | } |
| | | if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) { |
| | | return ret; |
| | | } |
| | | |
| | | ret = jQuery.find.attr( elem, name ); |
| | | ret = jQuery.find.attr(elem, name); |
| | | |
| | | // Non-existent attributes return null, we normalize to undefined |
| | | return ret == null ? undefined : ret; |
| | | }, |
| | | // Non-existent attributes return null, we normalize to undefined |
| | | return ret == null ? undefined : ret; |
| | | }, |
| | | |
| | | attrHooks: { |
| | | type: { |
| | | set: function( elem, value ) { |
| | | if ( !support.radioValue && value === "radio" && |
| | | nodeName( elem, "input" ) ) { |
| | | var val = elem.value; |
| | | elem.setAttribute( "type", value ); |
| | | if ( val ) { |
| | | elem.value = val; |
| | | } |
| | | return value; |
| | | } |
| | | } |
| | | } |
| | | }, |
| | | attrHooks: { |
| | | type: { |
| | | set: function (elem, value) { |
| | | if (!support.radioValue && value === "radio" && |
| | | nodeName(elem, "input")) { |
| | | var val = elem.value; |
| | | elem.setAttribute("type", value); |
| | | if (val) { |
| | | elem.value = val; |
| | | } |
| | | return value; |
| | | } |
| | | } |
| | | } |
| | | }, |
| | | |
| | | removeAttr: function( elem, value ) { |
| | | var name, |
| | | i = 0, |
| | | removeAttr: function (elem, value) { |
| | | var name, |
| | | i = 0, |
| | | |
| | | // Attribute names can contain non-HTML whitespace characters |
| | | // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 |
| | | attrNames = value && value.match( rnothtmlwhite ); |
| | | // Attribute names can contain non-HTML whitespace characters |
| | | // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 |
| | | attrNames = value && value.match(rnothtmlwhite); |
| | | |
| | | if ( attrNames && elem.nodeType === 1 ) { |
| | | while ( ( name = attrNames[ i++ ] ) ) { |
| | | elem.removeAttribute( name ); |
| | | } |
| | | } |
| | | } |
| | | } ); |
| | | if (attrNames && elem.nodeType === 1) { |
| | | while ((name = attrNames[i++])) { |
| | | elem.removeAttribute(name); |
| | | } |
| | | } |
| | | } |
| | | }); |
| | | |
| | | // Hooks for boolean attributes |
| | | boolHook = { |
| | | set: function( elem, value, name ) { |
| | | if ( value === false ) { |
| | | boolHook = { |
| | | set: function (elem, value, name) { |
| | | if (value === false) { |
| | | |
| | | // Remove boolean attributes when set to false |
| | | jQuery.removeAttr( elem, name ); |
| | | } else { |
| | | elem.setAttribute( name, name ); |
| | | } |
| | | return name; |
| | | } |
| | | }; |
| | | // Remove boolean attributes when set to false |
| | | jQuery.removeAttr(elem, name); |
| | | } else { |
| | | elem.setAttribute(name, name); |
| | | } |
| | | return name; |
| | | } |
| | | }; |
| | | |
| | | jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) { |
| | | var getter = attrHandle[ name ] || jQuery.find.attr; |
| | | jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), function (_i, name) { |
| | | var getter = attrHandle[name] || jQuery.find.attr; |
| | | |
| | | attrHandle[ name ] = function( elem, name, isXML ) { |
| | | var ret, handle, |
| | | lowercaseName = name.toLowerCase(); |
| | | attrHandle[name] = function (elem, name, isXML) { |
| | | var ret, handle, |
| | | lowercaseName = name.toLowerCase(); |
| | | |
| | | if ( !isXML ) { |
| | | if (!isXML) { |
| | | |
| | | // Avoid an infinite loop by temporarily removing this function from the getter |
| | | handle = attrHandle[ lowercaseName ]; |
| | | attrHandle[ lowercaseName ] = ret; |
| | | ret = getter( elem, name, isXML ) != null ? |
| | | lowercaseName : |
| | | null; |
| | | attrHandle[ lowercaseName ] = handle; |
| | | } |
| | | return ret; |
| | | }; |
| | | } ); |
| | | // Avoid an infinite loop by temporarily removing this function from the getter |
| | | handle = attrHandle[lowercaseName]; |
| | | attrHandle[lowercaseName] = ret; |
| | | ret = getter(elem, name, isXML) != null ? |
| | | lowercaseName : |
| | | null; |
| | | attrHandle[lowercaseName] = handle; |
| | | } |
| | | return ret; |
| | | }; |
| | | }); |
| | | |
| | | |
| | | var rfocusable = /^(?:input|select|textarea|button)$/i, |
| | | rclickable = /^(?:a|area)$/i; |
| | | |
| | | jQuery.fn.extend({ |
| | | prop: function (name, value) { |
| | | return access(this, jQuery.prop, name, value, arguments.length > 1); |
| | | }, |
| | | |
| | | var rfocusable = /^(?:input|select|textarea|button)$/i, |
| | | rclickable = /^(?:a|area)$/i; |
| | | removeProp: function (name) { |
| | | return this.each(function () { |
| | | delete this[jQuery.propFix[name] || name]; |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | prop: function( name, value ) { |
| | | return access( this, jQuery.prop, name, value, arguments.length > 1 ); |
| | | }, |
| | | jQuery.extend({ |
| | | prop: function (elem, name, value) { |
| | | var ret, hooks, |
| | | nType = elem.nodeType; |
| | | |
| | | removeProp: function( name ) { |
| | | return this.each( function() { |
| | | delete this[ jQuery.propFix[ name ] || name ]; |
| | | } ); |
| | | } |
| | | } ); |
| | | // Don't get/set properties on text, comment and attribute nodes |
| | | if (nType === 3 || nType === 8 || nType === 2) { |
| | | return; |
| | | } |
| | | |
| | | jQuery.extend( { |
| | | prop: function( elem, name, value ) { |
| | | var ret, hooks, |
| | | nType = elem.nodeType; |
| | | if (nType !== 1 || !jQuery.isXMLDoc(elem)) { |
| | | |
| | | // Don't get/set properties on text, comment and attribute nodes |
| | | if ( nType === 3 || nType === 8 || nType === 2 ) { |
| | | return; |
| | | } |
| | | // Fix name and attach hooks |
| | | name = jQuery.propFix[name] || name; |
| | | hooks = jQuery.propHooks[name]; |
| | | } |
| | | |
| | | if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { |
| | | if (value !== undefined) { |
| | | if (hooks && "set" in hooks && |
| | | (ret = hooks.set(elem, value, name)) !== undefined) { |
| | | return ret; |
| | | } |
| | | |
| | | // Fix name and attach hooks |
| | | name = jQuery.propFix[ name ] || name; |
| | | hooks = jQuery.propHooks[ name ]; |
| | | } |
| | | return (elem[name] = value); |
| | | } |
| | | |
| | | if ( value !== undefined ) { |
| | | if ( hooks && "set" in hooks && |
| | | ( ret = hooks.set( elem, value, name ) ) !== undefined ) { |
| | | return ret; |
| | | } |
| | | if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) { |
| | | return ret; |
| | | } |
| | | |
| | | return ( elem[ name ] = value ); |
| | | } |
| | | return elem[name]; |
| | | }, |
| | | |
| | | if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { |
| | | return ret; |
| | | } |
| | | propHooks: { |
| | | tabIndex: { |
| | | get: function (elem) { |
| | | |
| | | return elem[ name ]; |
| | | }, |
| | | // Support: IE <=9 - 11 only |
| | | // elem.tabIndex doesn't always return the |
| | | // correct value when it hasn't been explicitly set |
| | | // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ |
| | | // Use proper attribute retrieval(#12072) |
| | | var tabindex = jQuery.find.attr(elem, "tabindex"); |
| | | |
| | | propHooks: { |
| | | tabIndex: { |
| | | get: function( elem ) { |
| | | if (tabindex) { |
| | | return parseInt(tabindex, 10); |
| | | } |
| | | |
| | | // Support: IE <=9 - 11 only |
| | | // elem.tabIndex doesn't always return the |
| | | // correct value when it hasn't been explicitly set |
| | | // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ |
| | | // Use proper attribute retrieval(#12072) |
| | | var tabindex = jQuery.find.attr( elem, "tabindex" ); |
| | | if ( |
| | | rfocusable.test(elem.nodeName) || |
| | | rclickable.test(elem.nodeName) && |
| | | elem.href |
| | | ) { |
| | | return 0; |
| | | } |
| | | |
| | | if ( tabindex ) { |
| | | return parseInt( tabindex, 10 ); |
| | | } |
| | | return -1; |
| | | } |
| | | } |
| | | }, |
| | | |
| | | if ( |
| | | rfocusable.test( elem.nodeName ) || |
| | | rclickable.test( elem.nodeName ) && |
| | | elem.href |
| | | ) { |
| | | return 0; |
| | | } |
| | | |
| | | return -1; |
| | | } |
| | | } |
| | | }, |
| | | |
| | | propFix: { |
| | | "for": "htmlFor", |
| | | "class": "className" |
| | | } |
| | | } ); |
| | | propFix: { |
| | | "for": "htmlFor", |
| | | "class": "className" |
| | | } |
| | | }); |
| | | |
| | | // Support: IE <=11 only |
| | | // Accessing the selectedIndex property |
| | |
| | | // when in an optgroup |
| | | // eslint rule "no-unused-expressions" is disabled for this code |
| | | // since it considers such accessions noop |
| | | if ( !support.optSelected ) { |
| | | jQuery.propHooks.selected = { |
| | | get: function( elem ) { |
| | | if (!support.optSelected) { |
| | | jQuery.propHooks.selected = { |
| | | get: function (elem) { |
| | | |
| | | /* eslint no-unused-expressions: "off" */ |
| | | /* eslint no-unused-expressions: "off" */ |
| | | |
| | | var parent = elem.parentNode; |
| | | if ( parent && parent.parentNode ) { |
| | | parent.parentNode.selectedIndex; |
| | | } |
| | | return null; |
| | | }, |
| | | set: function( elem ) { |
| | | var parent = elem.parentNode; |
| | | if (parent && parent.parentNode) { |
| | | parent.parentNode.selectedIndex; |
| | | } |
| | | return null; |
| | | }, |
| | | set: function (elem) { |
| | | |
| | | /* eslint no-unused-expressions: "off" */ |
| | | /* eslint no-unused-expressions: "off" */ |
| | | |
| | | var parent = elem.parentNode; |
| | | if ( parent ) { |
| | | parent.selectedIndex; |
| | | var parent = elem.parentNode; |
| | | if (parent) { |
| | | parent.selectedIndex; |
| | | |
| | | if ( parent.parentNode ) { |
| | | parent.parentNode.selectedIndex; |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | if (parent.parentNode) { |
| | | parent.parentNode.selectedIndex; |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | |
| | | jQuery.each( [ |
| | | "tabIndex", |
| | | "readOnly", |
| | | "maxLength", |
| | | "cellSpacing", |
| | | "cellPadding", |
| | | "rowSpan", |
| | | "colSpan", |
| | | "useMap", |
| | | "frameBorder", |
| | | "contentEditable" |
| | | ], function() { |
| | | jQuery.propFix[ this.toLowerCase() ] = this; |
| | | } ); |
| | | jQuery.each([ |
| | | "tabIndex", |
| | | "readOnly", |
| | | "maxLength", |
| | | "cellSpacing", |
| | | "cellPadding", |
| | | "rowSpan", |
| | | "colSpan", |
| | | "useMap", |
| | | "frameBorder", |
| | | "contentEditable" |
| | | ], function () { |
| | | jQuery.propFix[this.toLowerCase()] = this; |
| | | }); |
| | | |
| | | |
| | | // Strip and collapse whitespace according to HTML spec |
| | | // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace |
| | | function stripAndCollapse(value) { |
| | | var tokens = value.match(rnothtmlwhite) || []; |
| | | return tokens.join(" "); |
| | | } |
| | | |
| | | |
| | | // Strip and collapse whitespace according to HTML spec |
| | | // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace |
| | | function stripAndCollapse( value ) { |
| | | var tokens = value.match( rnothtmlwhite ) || []; |
| | | return tokens.join( " " ); |
| | | } |
| | | function getClass(elem) { |
| | | return elem.getAttribute && elem.getAttribute("class") || ""; |
| | | } |
| | | |
| | | function classesToArray(value) { |
| | | if (Array.isArray(value)) { |
| | | return value; |
| | | } |
| | | if (typeof value === "string") { |
| | | return value.match(rnothtmlwhite) || []; |
| | | } |
| | | return []; |
| | | } |
| | | |
| | | function getClass( elem ) { |
| | | return elem.getAttribute && elem.getAttribute( "class" ) || ""; |
| | | } |
| | | jQuery.fn.extend({ |
| | | addClass: function (value) { |
| | | var classes, elem, cur, curValue, clazz, j, finalValue, |
| | | i = 0; |
| | | |
| | | function classesToArray( value ) { |
| | | if ( Array.isArray( value ) ) { |
| | | return value; |
| | | } |
| | | if ( typeof value === "string" ) { |
| | | return value.match( rnothtmlwhite ) || []; |
| | | } |
| | | return []; |
| | | } |
| | | if (isFunction(value)) { |
| | | return this.each(function (j) { |
| | | jQuery(this).addClass(value.call(this, j, getClass(this))); |
| | | }); |
| | | } |
| | | |
| | | jQuery.fn.extend( { |
| | | addClass: function( value ) { |
| | | var classes, elem, cur, curValue, clazz, j, finalValue, |
| | | i = 0; |
| | | classes = classesToArray(value); |
| | | |
| | | if ( isFunction( value ) ) { |
| | | return this.each( function( j ) { |
| | | jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); |
| | | } ); |
| | | } |
| | | if (classes.length) { |
| | | while ((elem = this[i++])) { |
| | | curValue = getClass(elem); |
| | | cur = elem.nodeType === 1 && (" " + stripAndCollapse(curValue) + " "); |
| | | |
| | | classes = classesToArray( value ); |
| | | if (cur) { |
| | | j = 0; |
| | | while ((clazz = classes[j++])) { |
| | | if (cur.indexOf(" " + clazz + " ") < 0) { |
| | | cur += clazz + " "; |
| | | } |
| | | } |
| | | |
| | | if ( classes.length ) { |
| | | while ( ( elem = this[ i++ ] ) ) { |
| | | curValue = getClass( elem ); |
| | | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); |
| | | // Only assign if different to avoid unneeded rendering. |
| | | finalValue = stripAndCollapse(cur); |
| | | if (curValue !== finalValue) { |
| | | elem.setAttribute("class", finalValue); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | if ( cur ) { |
| | | j = 0; |
| | | while ( ( clazz = classes[ j++ ] ) ) { |
| | | if ( cur.indexOf( " " + clazz + " " ) < 0 ) { |
| | | cur += clazz + " "; |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Only assign if different to avoid unneeded rendering. |
| | | finalValue = stripAndCollapse( cur ); |
| | | if ( curValue !== finalValue ) { |
| | | elem.setAttribute( "class", finalValue ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | removeClass: function (value) { |
| | | var classes, elem, cur, curValue, clazz, j, finalValue, |
| | | i = 0; |
| | | |
| | | return this; |
| | | }, |
| | | if (isFunction(value)) { |
| | | return this.each(function (j) { |
| | | jQuery(this).removeClass(value.call(this, j, getClass(this))); |
| | | }); |
| | | } |
| | | |
| | | removeClass: function( value ) { |
| | | var classes, elem, cur, curValue, clazz, j, finalValue, |
| | | i = 0; |
| | | if (!arguments.length) { |
| | | return this.attr("class", ""); |
| | | } |
| | | |
| | | if ( isFunction( value ) ) { |
| | | return this.each( function( j ) { |
| | | jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); |
| | | } ); |
| | | } |
| | | classes = classesToArray(value); |
| | | |
| | | if ( !arguments.length ) { |
| | | return this.attr( "class", "" ); |
| | | } |
| | | if (classes.length) { |
| | | while ((elem = this[i++])) { |
| | | curValue = getClass(elem); |
| | | |
| | | classes = classesToArray( value ); |
| | | // This expression is here for better compressibility (see addClass) |
| | | cur = elem.nodeType === 1 && (" " + stripAndCollapse(curValue) + " "); |
| | | |
| | | if ( classes.length ) { |
| | | while ( ( elem = this[ i++ ] ) ) { |
| | | curValue = getClass( elem ); |
| | | if (cur) { |
| | | j = 0; |
| | | while ((clazz = classes[j++])) { |
| | | |
| | | // This expression is here for better compressibility (see addClass) |
| | | cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); |
| | | // Remove *all* instances |
| | | while (cur.indexOf(" " + clazz + " ") > -1) { |
| | | cur = cur.replace(" " + clazz + " ", " "); |
| | | } |
| | | } |
| | | |
| | | if ( cur ) { |
| | | j = 0; |
| | | while ( ( clazz = classes[ j++ ] ) ) { |
| | | // Only assign if different to avoid unneeded rendering. |
| | | finalValue = stripAndCollapse(cur); |
| | | if (curValue !== finalValue) { |
| | | elem.setAttribute("class", finalValue); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Remove *all* instances |
| | | while ( cur.indexOf( " " + clazz + " " ) > -1 ) { |
| | | cur = cur.replace( " " + clazz + " ", " " ); |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Only assign if different to avoid unneeded rendering. |
| | | finalValue = stripAndCollapse( cur ); |
| | | if ( curValue !== finalValue ) { |
| | | elem.setAttribute( "class", finalValue ); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | toggleClass: function (value, stateVal) { |
| | | var type = typeof value, |
| | | isValidValue = type === "string" || Array.isArray(value); |
| | | |
| | | return this; |
| | | }, |
| | | if (typeof stateVal === "boolean" && isValidValue) { |
| | | return stateVal ? this.addClass(value) : this.removeClass(value); |
| | | } |
| | | |
| | | toggleClass: function( value, stateVal ) { |
| | | var type = typeof value, |
| | | isValidValue = type === "string" || Array.isArray( value ); |
| | | if (isFunction(value)) { |
| | | return this.each(function (i) { |
| | | jQuery(this).toggleClass( |
| | | value.call(this, i, getClass(this), stateVal), |
| | | stateVal |
| | | ); |
| | | }); |
| | | } |
| | | |
| | | if ( typeof stateVal === "boolean" && isValidValue ) { |
| | | return stateVal ? this.addClass( value ) : this.removeClass( value ); |
| | | } |
| | | return this.each(function () { |
| | | var className, i, self, classNames; |
| | | |
| | | if ( isFunction( value ) ) { |
| | | return this.each( function( i ) { |
| | | jQuery( this ).toggleClass( |
| | | value.call( this, i, getClass( this ), stateVal ), |
| | | stateVal |
| | | ); |
| | | } ); |
| | | } |
| | | if (isValidValue) { |
| | | |
| | | return this.each( function() { |
| | | var className, i, self, classNames; |
| | | // Toggle individual class names |
| | | i = 0; |
| | | self = jQuery(this); |
| | | classNames = classesToArray(value); |
| | | |
| | | if ( isValidValue ) { |
| | | while ((className = classNames[i++])) { |
| | | |
| | | // Toggle individual class names |
| | | i = 0; |
| | | self = jQuery( this ); |
| | | classNames = classesToArray( value ); |
| | | // Check each className given, space separated list |
| | | if (self.hasClass(className)) { |
| | | self.removeClass(className); |
| | | } else { |
| | | self.addClass(className); |
| | | } |
| | | } |
| | | |
| | | while ( ( className = classNames[ i++ ] ) ) { |
| | | // Toggle whole class name |
| | | } else if (value === undefined || type === "boolean") { |
| | | className = getClass(this); |
| | | if (className) { |
| | | |
| | | // Check each className given, space separated list |
| | | if ( self.hasClass( className ) ) { |
| | | self.removeClass( className ); |
| | | } else { |
| | | self.addClass( className ); |
| | | } |
| | | } |
| | | // Store className if set |
| | | dataPriv.set(this, "__className__", className); |
| | | } |
| | | |
| | | // Toggle whole class name |
| | | } else if ( value === undefined || type === "boolean" ) { |
| | | className = getClass( this ); |
| | | if ( className ) { |
| | | |
| | | // Store className if set |
| | | dataPriv.set( this, "__className__", className ); |
| | | } |
| | | |
| | | // If the element has a class name or if we're passed `false`, |
| | | // then remove the whole classname (if there was one, the above saved it). |
| | | // Otherwise bring back whatever was previously saved (if anything), |
| | | // falling back to the empty string if nothing was stored. |
| | | if ( this.setAttribute ) { |
| | | this.setAttribute( "class", |
| | | className || value === false ? |
| | | "" : |
| | | dataPriv.get( this, "__className__" ) || "" |
| | | ); |
| | | } |
| | | } |
| | | } ); |
| | | }, |
| | | |
| | | hasClass: function( selector ) { |
| | | var className, elem, |
| | | i = 0; |
| | | |
| | | className = " " + selector + " "; |
| | | while ( ( elem = this[ i++ ] ) ) { |
| | | if ( elem.nodeType === 1 && |
| | | ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { |
| | | return true; |
| | | } |
| | | } |
| | | // If the element has a class name or if we're passed `false`, |
| | | // then remove the whole classname (if there was one, the above saved it). |
| | | // Otherwise bring back whatever was previously saved (if anything), |
| | | // falling back to the empty string if nothing was stored. |
| | | if (this.setAttribute) { |
| | | this.setAttribute("class", |
| | | className || value === false ? |
| | | "" : |
| | | dataPriv.get(this, "__className__") || "" |
| | | ); |
| | | } |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | return false; |
| | | } |
| | | } ); |
| | | hasClass: function (selector) { |
| | | var className, elem, |
| | | i = 0; |
| | | |
| | | className = " " + selector + " "; |
| | | while ((elem = this[i++])) { |
| | | if (elem.nodeType === 1 && |
| | | (" " + stripAndCollapse(getClass(elem)) + " ").indexOf(className) > -1) { |
| | | return true; |
| | | } |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | }); |
| | | |
| | | |
| | | var rreturn = /\r/g; |
| | | var rreturn = /\r/g; |
| | | |
| | | jQuery.fn.extend( { |
| | | val: function( value ) { |
| | | var hooks, ret, valueIsFunction, |
| | | elem = this[ 0 ]; |
| | | jQuery.fn.extend({ |
| | | val: function (value) { |
| | | var hooks, ret, valueIsFunction, |
| | | elem = this[0]; |
| | | |
| | | if ( !arguments.length ) { |
| | | if ( elem ) { |
| | | hooks = jQuery.valHooks[ elem.type ] || |
| | | jQuery.valHooks[ elem.nodeName.toLowerCase() ]; |
| | | if (!arguments.length) { |
| | | if (elem) { |
| | | hooks = jQuery.valHooks[elem.type] || |
| | | jQuery.valHooks[elem.nodeName.toLowerCase()]; |
| | | |
| | | if ( hooks && |
| | | "get" in hooks && |
| | | ( ret = hooks.get( elem, "value" ) ) !== undefined |
| | | ) { |
| | | return ret; |
| | | } |
| | | if (hooks && |
| | | "get" in hooks && |
| | | (ret = hooks.get(elem, "value")) !== undefined |
| | | ) { |
| | | return ret; |
| | | } |
| | | |
| | | ret = elem.value; |
| | | ret = elem.value; |
| | | |
| | | // Handle most common string cases |
| | | if ( typeof ret === "string" ) { |
| | | return ret.replace( rreturn, "" ); |
| | | } |
| | | // Handle most common string cases |
| | | if (typeof ret === "string") { |
| | | return ret.replace(rreturn, ""); |
| | | } |
| | | |
| | | // Handle cases where value is null/undef or number |
| | | return ret == null ? "" : ret; |
| | | } |
| | | // Handle cases where value is null/undef or number |
| | | return ret == null ? "" : ret; |
| | | } |
| | | |
| | | return; |
| | | } |
| | | return; |
| | | } |
| | | |
| | | valueIsFunction = isFunction( value ); |
| | | valueIsFunction = isFunction(value); |
| | | |
| | | return this.each( function( i ) { |
| | | var val; |
| | | return this.each(function (i) { |
| | | var val; |
| | | |
| | | if ( this.nodeType !== 1 ) { |
| | | return; |
| | | } |
| | | if (this.nodeType !== 1) { |
| | | return; |
| | | } |
| | | |
| | | if ( valueIsFunction ) { |
| | | val = value.call( this, i, jQuery( this ).val() ); |
| | | } else { |
| | | val = value; |
| | | } |
| | | if (valueIsFunction) { |
| | | val = value.call(this, i, jQuery(this).val()); |
| | | } else { |
| | | val = value; |
| | | } |
| | | |
| | | // Treat null/undefined as ""; convert numbers to string |
| | | if ( val == null ) { |
| | | val = ""; |
| | | // Treat null/undefined as ""; convert numbers to string |
| | | if (val == null) { |
| | | val = ""; |
| | | |
| | | } else if ( typeof val === "number" ) { |
| | | val += ""; |
| | | } else if (typeof val === "number") { |
| | | val += ""; |
| | | |
| | | } else if ( Array.isArray( val ) ) { |
| | | val = jQuery.map( val, function( value ) { |
| | | return value == null ? "" : value + ""; |
| | | } ); |
| | | } |
| | | } else if (Array.isArray(val)) { |
| | | val = jQuery.map(val, function (value) { |
| | | return value == null ? "" : value + ""; |
| | | }); |
| | | } |
| | | |
| | | hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; |
| | | hooks = jQuery.valHooks[this.type] || jQuery.valHooks[this.nodeName.toLowerCase()]; |
| | | |
| | | // If set returns undefined, fall back to normal setting |
| | | if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { |
| | | this.value = val; |
| | | } |
| | | } ); |
| | | } |
| | | } ); |
| | | // If set returns undefined, fall back to normal setting |
| | | if (!hooks || !("set" in hooks) || hooks.set(this, val, "value") === undefined) { |
| | | this.value = val; |
| | | } |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | jQuery.extend( { |
| | | valHooks: { |
| | | option: { |
| | | get: function( elem ) { |
| | | jQuery.extend({ |
| | | valHooks: { |
| | | option: { |
| | | get: function (elem) { |
| | | |
| | | var val = jQuery.find.attr( elem, "value" ); |
| | | return val != null ? |
| | | val : |
| | | var val = jQuery.find.attr(elem, "value"); |
| | | return val != null ? |
| | | val : |
| | | |
| | | // Support: IE <=10 - 11 only |
| | | // option.text throws exceptions (#14686, #14858) |
| | | // Strip and collapse whitespace |
| | | // https://html.spec.whatwg.org/#strip-and-collapse-whitespace |
| | | stripAndCollapse( jQuery.text( elem ) ); |
| | | } |
| | | }, |
| | | select: { |
| | | get: function( elem ) { |
| | | var value, option, i, |
| | | options = elem.options, |
| | | index = elem.selectedIndex, |
| | | one = elem.type === "select-one", |
| | | values = one ? null : [], |
| | | max = one ? index + 1 : options.length; |
| | | // Support: IE <=10 - 11 only |
| | | // option.text throws exceptions (#14686, #14858) |
| | | // Strip and collapse whitespace |
| | | // https://html.spec.whatwg.org/#strip-and-collapse-whitespace |
| | | stripAndCollapse(jQuery.text(elem)); |
| | | } |
| | | }, |
| | | select: { |
| | | get: function (elem) { |
| | | var value, option, i, |
| | | options = elem.options, |
| | | index = elem.selectedIndex, |
| | | one = elem.type === "select-one", |
| | | values = one ? null : [], |
| | | max = one ? index + 1 : options.length; |
| | | |
| | | if ( index < 0 ) { |
| | | i = max; |
| | | if (index < 0) { |
| | | i = max; |
| | | |
| | | } else { |
| | | i = one ? index : 0; |
| | | } |
| | | } else { |
| | | i = one ? index : 0; |
| | | } |
| | | |
| | | // Loop through all the selected options |
| | | for ( ; i < max; i++ ) { |
| | | option = options[ i ]; |
| | | // Loop through all the selected options |
| | | for (; i < max; i++) { |
| | | option = options[i]; |
| | | |
| | | // Support: IE <=9 only |
| | | // IE8-9 doesn't update selected after form reset (#2551) |
| | | if ( ( option.selected || i === index ) && |
| | | // Support: IE <=9 only |
| | | // IE8-9 doesn't update selected after form reset (#2551) |
| | | if ((option.selected || i === index) && |
| | | |
| | | // Don't return options that are disabled or in a disabled optgroup |
| | | !option.disabled && |
| | | ( !option.parentNode.disabled || |
| | | !nodeName( option.parentNode, "optgroup" ) ) ) { |
| | | // Don't return options that are disabled or in a disabled optgroup |
| | | !option.disabled && |
| | | (!option.parentNode.disabled || |
| | | !nodeName(option.parentNode, "optgroup"))) { |
| | | |
| | | // Get the specific value for the option |
| | | value = jQuery( option ).val(); |
| | | // Get the specific value for the option |
| | | value = jQuery(option).val(); |
| | | |
| | | // We don't need an array for one selects |
| | | if ( one ) { |
| | | return value; |
| | | } |
| | | // We don't need an array for one selects |
| | | if (one) { |
| | | return value; |
| | | } |
| | | |
| | | // Multi-Selects return an array |
| | | values.push( value ); |
| | | } |
| | | } |
| | | // Multi-Selects return an array |
| | | values.push(value); |
| | | } |
| | | } |
| | | |
| | | return values; |
| | | }, |
| | | return values; |
| | | }, |
| | | |
| | | set: function( elem, value ) { |
| | | var optionSet, option, |
| | | options = elem.options, |
| | | values = jQuery.makeArray( value ), |
| | | i = options.length; |
| | | set: function (elem, value) { |
| | | var optionSet, option, |
| | | options = elem.options, |
| | | values = jQuery.makeArray(value), |
| | | i = options.length; |
| | | |
| | | while ( i-- ) { |
| | | option = options[ i ]; |
| | | while (i--) { |
| | | option = options[i]; |
| | | |
| | | /* eslint-disable no-cond-assign */ |
| | | /* eslint-disable no-cond-assign */ |
| | | |
| | | if ( option.selected = |
| | | jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 |
| | | ) { |
| | | optionSet = true; |
| | | } |
| | | if (option.selected = |
| | | jQuery.inArray(jQuery.valHooks.option.get(option), values) > -1 |
| | | ) { |
| | | optionSet = true; |
| | | } |
| | | |
| | | /* eslint-enable no-cond-assign */ |
| | | } |
| | | /* eslint-enable no-cond-assign */ |
| | | } |
| | | |
| | | // Force browsers to behave consistently when non-matching value is set |
| | | if ( !optionSet ) { |
| | | elem.selectedIndex = -1; |
| | | } |
| | | return values; |
| | | } |
| | | } |
| | | } |
| | | } ); |
| | | // Force browsers to behave consistently when non-matching value is set |
| | | if (!optionSet) { |
| | | elem.selectedIndex = -1; |
| | | } |
| | | return values; |
| | | } |
| | | } |
| | | } |
| | | }); |
| | | |
| | | // Radios and checkboxes getter/setter |
| | | jQuery.each( [ "radio", "checkbox" ], function() { |
| | | jQuery.valHooks[ this ] = { |
| | | set: function( elem, value ) { |
| | | if ( Array.isArray( value ) ) { |
| | | return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); |
| | | } |
| | | } |
| | | }; |
| | | if ( !support.checkOn ) { |
| | | jQuery.valHooks[ this ].get = function( elem ) { |
| | | return elem.getAttribute( "value" ) === null ? "on" : elem.value; |
| | | }; |
| | | } |
| | | } ); |
| | | |
| | | |
| | | jQuery.each(["radio", "checkbox"], function () { |
| | | jQuery.valHooks[this] = { |
| | | set: function (elem, value) { |
| | | if (Array.isArray(value)) { |
| | | return (elem.checked = jQuery.inArray(jQuery(elem).val(), value) > -1); |
| | | } |
| | | } |
| | | }; |
| | | if (!support.checkOn) { |
| | | jQuery.valHooks[this].get = function (elem) { |
| | | return elem.getAttribute("value") === null ? "on" : elem.value; |
| | | }; |
| | | } |
| | | }); |
| | | |
| | | |
| | | // Return jQuery for attributes-only inclusion |
| | | |
| | | |
| | | support.focusin = "onfocusin" in window; |
| | | support.focusin = "onfocusin" in window; |
| | | |
| | | |
| | | var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, |
| | | stopPropagationCallback = function( e ) { |
| | | e.stopPropagation(); |
| | | }; |
| | | var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, |
| | | stopPropagationCallback = function (e) { |
| | | e.stopPropagation(); |
| | | }; |
| | | |
| | | jQuery.extend( jQuery.event, { |
| | | jQuery.extend(jQuery.event, { |
| | | |
| | | trigger: function( event, data, elem, onlyHandlers ) { |
| | | trigger: function (event, data, elem, onlyHandlers) { |
| | | |
| | | var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, |
| | | eventPath = [ elem || document ], |
| | | type = hasOwn.call( event, "type" ) ? event.type : event, |
| | | namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; |
| | | var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, |
| | | eventPath = [elem || document], |
| | | type = hasOwn.call(event, "type") ? event.type : event, |
| | | namespaces = hasOwn.call(event, "namespace") ? event.namespace.split(".") : []; |
| | | |
| | | cur = lastElement = tmp = elem = elem || document; |
| | | cur = lastElement = tmp = elem = elem || document; |
| | | |
| | | // Don't do events on text and comment nodes |
| | | if ( elem.nodeType === 3 || elem.nodeType === 8 ) { |
| | | return; |
| | | } |
| | | // Don't do events on text and comment nodes |
| | | if (elem.nodeType === 3 || elem.nodeType === 8) { |
| | | return; |
| | | } |
| | | |
| | | // focus/blur morphs to focusin/out; ensure we're not firing them right now |
| | | if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { |
| | | return; |
| | | } |
| | | // focus/blur morphs to focusin/out; ensure we're not firing them right now |
| | | if (rfocusMorph.test(type + jQuery.event.triggered)) { |
| | | return; |
| | | } |
| | | |
| | | if ( type.indexOf( "." ) > -1 ) { |
| | | if (type.indexOf(".") > -1) { |
| | | |
| | | // Namespaced trigger; create a regexp to match event type in handle() |
| | | namespaces = type.split( "." ); |
| | | type = namespaces.shift(); |
| | | namespaces.sort(); |
| | | } |
| | | ontype = type.indexOf( ":" ) < 0 && "on" + type; |
| | | // Namespaced trigger; create a regexp to match event type in handle() |
| | | namespaces = type.split("."); |
| | | type = namespaces.shift(); |
| | | namespaces.sort(); |
| | | } |
| | | ontype = type.indexOf(":") < 0 && "on" + type; |
| | | |
| | | // Caller can pass in a jQuery.Event object, Object, or just an event type string |
| | | event = event[ jQuery.expando ] ? |
| | | event : |
| | | new jQuery.Event( type, typeof event === "object" && event ); |
| | | // Caller can pass in a jQuery.Event object, Object, or just an event type string |
| | | event = event[jQuery.expando] ? |
| | | event : |
| | | new jQuery.Event(type, typeof event === "object" && event); |
| | | |
| | | // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) |
| | | event.isTrigger = onlyHandlers ? 2 : 3; |
| | | event.namespace = namespaces.join( "." ); |
| | | event.rnamespace = event.namespace ? |
| | | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : |
| | | null; |
| | | // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) |
| | | event.isTrigger = onlyHandlers ? 2 : 3; |
| | | event.namespace = namespaces.join("."); |
| | | event.rnamespace = event.namespace ? |
| | | new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : |
| | | null; |
| | | |
| | | // Clean up the event in case it is being reused |
| | | event.result = undefined; |
| | | if ( !event.target ) { |
| | | event.target = elem; |
| | | } |
| | | // Clean up the event in case it is being reused |
| | | event.result = undefined; |
| | | if (!event.target) { |
| | | event.target = elem; |
| | | } |
| | | |
| | | // Clone any incoming data and prepend the event, creating the handler arg list |
| | | data = data == null ? |
| | | [ event ] : |
| | | jQuery.makeArray( data, [ event ] ); |
| | | // Clone any incoming data and prepend the event, creating the handler arg list |
| | | data = data == null ? |
| | | [event] : |
| | | jQuery.makeArray(data, [event]); |
| | | |
| | | // Allow special events to draw outside the lines |
| | | special = jQuery.event.special[ type ] || {}; |
| | | if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { |
| | | return; |
| | | } |
| | | // Allow special events to draw outside the lines |
| | | special = jQuery.event.special[type] || {}; |
| | | if (!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) { |
| | | return; |
| | | } |
| | | |
| | | // Determine event propagation path in advance, per W3C events spec (#9951) |
| | | // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) |
| | | if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { |
| | | // Determine event propagation path in advance, per W3C events spec (#9951) |
| | | // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) |
| | | if (!onlyHandlers && !special.noBubble && !isWindow(elem)) { |
| | | |
| | | bubbleType = special.delegateType || type; |
| | | if ( !rfocusMorph.test( bubbleType + type ) ) { |
| | | cur = cur.parentNode; |
| | | } |
| | | for ( ; cur; cur = cur.parentNode ) { |
| | | eventPath.push( cur ); |
| | | tmp = cur; |
| | | } |
| | | bubbleType = special.delegateType || type; |
| | | if (!rfocusMorph.test(bubbleType + type)) { |
| | | cur = cur.parentNode; |
| | | } |
| | | for (; cur; cur = cur.parentNode) { |
| | | eventPath.push(cur); |
| | | tmp = cur; |
| | | } |
| | | |
| | | // Only add window if we got to document (e.g., not plain obj or detached DOM) |
| | | if ( tmp === ( elem.ownerDocument || document ) ) { |
| | | eventPath.push( tmp.defaultView || tmp.parentWindow || window ); |
| | | } |
| | | } |
| | | // Only add window if we got to document (e.g., not plain obj or detached DOM) |
| | | if (tmp === (elem.ownerDocument || document)) { |
| | | eventPath.push(tmp.defaultView || tmp.parentWindow || window); |
| | | } |
| | | } |
| | | |
| | | // Fire handlers on the event path |
| | | i = 0; |
| | | while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { |
| | | lastElement = cur; |
| | | event.type = i > 1 ? |
| | | bubbleType : |
| | | special.bindType || type; |
| | | // Fire handlers on the event path |
| | | i = 0; |
| | | while ((cur = eventPath[i++]) && !event.isPropagationStopped()) { |
| | | lastElement = cur; |
| | | event.type = i > 1 ? |
| | | bubbleType : |
| | | special.bindType || type; |
| | | |
| | | // jQuery handler |
| | | handle = ( |
| | | dataPriv.get( cur, "events" ) || Object.create( null ) |
| | | )[ event.type ] && |
| | | dataPriv.get( cur, "handle" ); |
| | | if ( handle ) { |
| | | handle.apply( cur, data ); |
| | | } |
| | | // jQuery handler |
| | | handle = ( |
| | | dataPriv.get(cur, "events") || Object.create(null) |
| | | )[event.type] && |
| | | dataPriv.get(cur, "handle"); |
| | | if (handle) { |
| | | handle.apply(cur, data); |
| | | } |
| | | |
| | | // Native handler |
| | | handle = ontype && cur[ ontype ]; |
| | | if ( handle && handle.apply && acceptData( cur ) ) { |
| | | event.result = handle.apply( cur, data ); |
| | | if ( event.result === false ) { |
| | | event.preventDefault(); |
| | | } |
| | | } |
| | | } |
| | | event.type = type; |
| | | // Native handler |
| | | handle = ontype && cur[ontype]; |
| | | if (handle && handle.apply && acceptData(cur)) { |
| | | event.result = handle.apply(cur, data); |
| | | if (event.result === false) { |
| | | event.preventDefault(); |
| | | } |
| | | } |
| | | } |
| | | event.type = type; |
| | | |
| | | // If nobody prevented the default action, do it now |
| | | if ( !onlyHandlers && !event.isDefaultPrevented() ) { |
| | | // If nobody prevented the default action, do it now |
| | | if (!onlyHandlers && !event.isDefaultPrevented()) { |
| | | |
| | | if ( ( !special._default || |
| | | special._default.apply( eventPath.pop(), data ) === false ) && |
| | | acceptData( elem ) ) { |
| | | if ((!special._default || |
| | | special._default.apply(eventPath.pop(), data) === false) && |
| | | acceptData(elem)) { |
| | | |
| | | // Call a native DOM method on the target with the same name as the event. |
| | | // Don't do default actions on window, that's where global variables be (#6170) |
| | | if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { |
| | | // Call a native DOM method on the target with the same name as the event. |
| | | // Don't do default actions on window, that's where global variables be (#6170) |
| | | if (ontype && isFunction(elem[type]) && !isWindow(elem)) { |
| | | |
| | | // Don't re-trigger an onFOO event when we call its FOO() method |
| | | tmp = elem[ ontype ]; |
| | | // Don't re-trigger an onFOO event when we call its FOO() method |
| | | tmp = elem[ontype]; |
| | | |
| | | if ( tmp ) { |
| | | elem[ ontype ] = null; |
| | | } |
| | | if (tmp) { |
| | | elem[ontype] = null; |
| | | } |
| | | |
| | | // Prevent re-triggering of the same event, since we already bubbled it above |
| | | jQuery.event.triggered = type; |
| | | // Prevent re-triggering of the same event, since we already bubbled it above |
| | | jQuery.event.triggered = type; |
| | | |
| | | if ( event.isPropagationStopped() ) { |
| | | lastElement.addEventListener( type, stopPropagationCallback ); |
| | | } |
| | | if (event.isPropagationStopped()) { |
| | | lastElement.addEventListener(type, stopPropagationCallback); |
| | | } |
| | | |
| | | elem[ type ](); |
| | | elem[type](); |
| | | |
| | | if ( event.isPropagationStopped() ) { |
| | | lastElement.removeEventListener( type, stopPropagationCallback ); |
| | | } |
| | | if (event.isPropagationStopped()) { |
| | | lastElement.removeEventListener(type, stopPropagationCallback); |
| | | } |
| | | |
| | | jQuery.event.triggered = undefined; |
| | | jQuery.event.triggered = undefined; |
| | | |
| | | if ( tmp ) { |
| | | elem[ ontype ] = tmp; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | if (tmp) { |
| | | elem[ontype] = tmp; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | return event.result; |
| | | }, |
| | | return event.result; |
| | | }, |
| | | |
| | | // Piggyback on a donor event to simulate a different one |
| | | // Used only for `focus(in | out)` events |
| | | simulate: function( type, elem, event ) { |
| | | var e = jQuery.extend( |
| | | new jQuery.Event(), |
| | | event, |
| | | { |
| | | type: type, |
| | | isSimulated: true |
| | | } |
| | | ); |
| | | // Piggyback on a donor event to simulate a different one |
| | | // Used only for `focus(in | out)` events |
| | | simulate: function (type, elem, event) { |
| | | var e = jQuery.extend( |
| | | new jQuery.Event(), |
| | | event, |
| | | { |
| | | type: type, |
| | | isSimulated: true |
| | | } |
| | | ); |
| | | |
| | | jQuery.event.trigger( e, null, elem ); |
| | | } |
| | | jQuery.event.trigger(e, null, elem); |
| | | } |
| | | |
| | | } ); |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | jQuery.fn.extend({ |
| | | |
| | | trigger: function( type, data ) { |
| | | return this.each( function() { |
| | | jQuery.event.trigger( type, data, this ); |
| | | } ); |
| | | }, |
| | | triggerHandler: function( type, data ) { |
| | | var elem = this[ 0 ]; |
| | | if ( elem ) { |
| | | return jQuery.event.trigger( type, data, elem, true ); |
| | | } |
| | | } |
| | | } ); |
| | | trigger: function (type, data) { |
| | | return this.each(function () { |
| | | jQuery.event.trigger(type, data, this); |
| | | }); |
| | | }, |
| | | triggerHandler: function (type, data) { |
| | | var elem = this[0]; |
| | | if (elem) { |
| | | return jQuery.event.trigger(type, data, elem, true); |
| | | } |
| | | } |
| | | }); |
| | | |
| | | |
| | | // Support: Firefox <=44 |
| | |
| | | // focus(in | out) events fire after focus & blur events, |
| | | // which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order |
| | | // Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 |
| | | if ( !support.focusin ) { |
| | | jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { |
| | | if (!support.focusin) { |
| | | jQuery.each({focus: "focusin", blur: "focusout"}, function (orig, fix) { |
| | | |
| | | // Attach a single capturing handler on the document while someone wants focusin/focusout |
| | | var handler = function( event ) { |
| | | jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); |
| | | }; |
| | | // Attach a single capturing handler on the document while someone wants focusin/focusout |
| | | var handler = function (event) { |
| | | jQuery.event.simulate(fix, event.target, jQuery.event.fix(event)); |
| | | }; |
| | | |
| | | jQuery.event.special[ fix ] = { |
| | | setup: function() { |
| | | jQuery.event.special[fix] = { |
| | | setup: function () { |
| | | |
| | | // Handle: regular nodes (via `this.ownerDocument`), window |
| | | // (via `this.document`) & document (via `this`). |
| | | var doc = this.ownerDocument || this.document || this, |
| | | attaches = dataPriv.access( doc, fix ); |
| | | // Handle: regular nodes (via `this.ownerDocument`), window |
| | | // (via `this.document`) & document (via `this`). |
| | | var doc = this.ownerDocument || this.document || this, |
| | | attaches = dataPriv.access(doc, fix); |
| | | |
| | | if ( !attaches ) { |
| | | doc.addEventListener( orig, handler, true ); |
| | | } |
| | | dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); |
| | | }, |
| | | teardown: function() { |
| | | var doc = this.ownerDocument || this.document || this, |
| | | attaches = dataPriv.access( doc, fix ) - 1; |
| | | if (!attaches) { |
| | | doc.addEventListener(orig, handler, true); |
| | | } |
| | | dataPriv.access(doc, fix, (attaches || 0) + 1); |
| | | }, |
| | | teardown: function () { |
| | | var doc = this.ownerDocument || this.document || this, |
| | | attaches = dataPriv.access(doc, fix) - 1; |
| | | |
| | | if ( !attaches ) { |
| | | doc.removeEventListener( orig, handler, true ); |
| | | dataPriv.remove( doc, fix ); |
| | | if (!attaches) { |
| | | doc.removeEventListener(orig, handler, true); |
| | | dataPriv.remove(doc, fix); |
| | | |
| | | } else { |
| | | dataPriv.access( doc, fix, attaches ); |
| | | } |
| | | } |
| | | }; |
| | | } ); |
| | | } |
| | | var location = window.location; |
| | | } else { |
| | | dataPriv.access(doc, fix, attaches); |
| | | } |
| | | } |
| | | }; |
| | | }); |
| | | } |
| | | var location = window.location; |
| | | |
| | | var nonce = { guid: Date.now() }; |
| | | var nonce = {guid: Date.now()}; |
| | | |
| | | var rquery = ( /\?/ ); |
| | | |
| | | var rquery = (/\?/); |
| | | |
| | | |
| | | // Cross-browser xml parsing |
| | | jQuery.parseXML = function( data ) { |
| | | var xml; |
| | | if ( !data || typeof data !== "string" ) { |
| | | return null; |
| | | } |
| | | jQuery.parseXML = function (data) { |
| | | var xml; |
| | | if (!data || typeof data !== "string") { |
| | | return null; |
| | | } |
| | | |
| | | // Support: IE 9 - 11 only |
| | | // IE throws on parseFromString with invalid input. |
| | | try { |
| | | xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); |
| | | } catch ( e ) { |
| | | xml = undefined; |
| | | } |
| | | // Support: IE 9 - 11 only |
| | | // IE throws on parseFromString with invalid input. |
| | | try { |
| | | xml = (new window.DOMParser()).parseFromString(data, "text/xml"); |
| | | } catch (e) { |
| | | xml = undefined; |
| | | } |
| | | |
| | | if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { |
| | | jQuery.error( "Invalid XML: " + data ); |
| | | } |
| | | return xml; |
| | | }; |
| | | if (!xml || xml.getElementsByTagName("parsererror").length) { |
| | | jQuery.error("Invalid XML: " + data); |
| | | } |
| | | return xml; |
| | | }; |
| | | |
| | | |
| | | var |
| | | rbracket = /\[\]$/, |
| | | rCRLF = /\r?\n/g, |
| | | rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, |
| | | rsubmittable = /^(?:input|select|textarea|keygen)/i; |
| | | var |
| | | rbracket = /\[\]$/, |
| | | rCRLF = /\r?\n/g, |
| | | rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, |
| | | rsubmittable = /^(?:input|select|textarea|keygen)/i; |
| | | |
| | | function buildParams( prefix, obj, traditional, add ) { |
| | | var name; |
| | | function buildParams(prefix, obj, traditional, add) { |
| | | var name; |
| | | |
| | | if ( Array.isArray( obj ) ) { |
| | | if (Array.isArray(obj)) { |
| | | |
| | | // Serialize array item. |
| | | jQuery.each( obj, function( i, v ) { |
| | | if ( traditional || rbracket.test( prefix ) ) { |
| | | // Serialize array item. |
| | | jQuery.each(obj, function (i, v) { |
| | | if (traditional || rbracket.test(prefix)) { |
| | | |
| | | // Treat each array item as a scalar. |
| | | add( prefix, v ); |
| | | // Treat each array item as a scalar. |
| | | add(prefix, v); |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // Item is non-scalar (array or object), encode its numeric index. |
| | | buildParams( |
| | | prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", |
| | | v, |
| | | traditional, |
| | | add |
| | | ); |
| | | } |
| | | } ); |
| | | // Item is non-scalar (array or object), encode its numeric index. |
| | | buildParams( |
| | | prefix + "[" + (typeof v === "object" && v != null ? i : "") + "]", |
| | | v, |
| | | traditional, |
| | | add |
| | | ); |
| | | } |
| | | }); |
| | | |
| | | } else if ( !traditional && toType( obj ) === "object" ) { |
| | | } else if (!traditional && toType(obj) === "object") { |
| | | |
| | | // Serialize object item. |
| | | for ( name in obj ) { |
| | | buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); |
| | | } |
| | | // Serialize object item. |
| | | for (name in obj) { |
| | | buildParams(prefix + "[" + name + "]", obj[name], traditional, add); |
| | | } |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // Serialize scalar item. |
| | | add( prefix, obj ); |
| | | } |
| | | } |
| | | // Serialize scalar item. |
| | | add(prefix, obj); |
| | | } |
| | | } |
| | | |
| | | // Serialize an array of form elements or a set of |
| | | // key/values into a query string |
| | | jQuery.param = function( a, traditional ) { |
| | | var prefix, |
| | | s = [], |
| | | add = function( key, valueOrFunction ) { |
| | | jQuery.param = function (a, traditional) { |
| | | var prefix, |
| | | s = [], |
| | | add = function (key, valueOrFunction) { |
| | | |
| | | // If value is a function, invoke it and use its return value |
| | | var value = isFunction( valueOrFunction ) ? |
| | | valueOrFunction() : |
| | | valueOrFunction; |
| | | // If value is a function, invoke it and use its return value |
| | | var value = isFunction(valueOrFunction) ? |
| | | valueOrFunction() : |
| | | valueOrFunction; |
| | | |
| | | s[ s.length ] = encodeURIComponent( key ) + "=" + |
| | | encodeURIComponent( value == null ? "" : value ); |
| | | }; |
| | | s[s.length] = encodeURIComponent(key) + "=" + |
| | | encodeURIComponent(value == null ? "" : value); |
| | | }; |
| | | |
| | | if ( a == null ) { |
| | | return ""; |
| | | } |
| | | if (a == null) { |
| | | return ""; |
| | | } |
| | | |
| | | // If an array was passed in, assume that it is an array of form elements. |
| | | if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { |
| | | // If an array was passed in, assume that it is an array of form elements. |
| | | if (Array.isArray(a) || (a.jquery && !jQuery.isPlainObject(a))) { |
| | | |
| | | // Serialize the form elements |
| | | jQuery.each( a, function() { |
| | | add( this.name, this.value ); |
| | | } ); |
| | | // Serialize the form elements |
| | | jQuery.each(a, function () { |
| | | add(this.name, this.value); |
| | | }); |
| | | |
| | | } else { |
| | | } else { |
| | | |
| | | // If traditional, encode the "old" way (the way 1.3.2 or older |
| | | // did it), otherwise encode params recursively. |
| | | for ( prefix in a ) { |
| | | buildParams( prefix, a[ prefix ], traditional, add ); |
| | | } |
| | | } |
| | | // If traditional, encode the "old" way (the way 1.3.2 or older |
| | | // did it), otherwise encode params recursively. |
| | | for (prefix in a) { |
| | | buildParams(prefix, a[prefix], traditional, add); |
| | | } |
| | | } |
| | | |
| | | // Return the resulting serialization |
| | | return s.join( "&" ); |
| | | }; |
| | | // Return the resulting serialization |
| | | return s.join("&"); |
| | | }; |
| | | |
| | | jQuery.fn.extend( { |
| | | serialize: function() { |
| | | return jQuery.param( this.serializeArray() ); |
| | | }, |
| | | serializeArray: function() { |
| | | return this.map( function() { |
| | | jQuery.fn.extend({ |
| | | serialize: function () { |
| | | return jQuery.param(this.serializeArray()); |
| | | }, |
| | | serializeArray: function () { |
| | | return this.map(function () { |
| | | |
| | | // Can add propHook for "elements" to filter or add form elements |
| | | var elements = jQuery.prop( this, "elements" ); |
| | | return elements ? jQuery.makeArray( elements ) : this; |
| | | } ) |
| | | .filter( function() { |
| | | var type = this.type; |
| | | // Can add propHook for "elements" to filter or add form elements |
| | | var elements = jQuery.prop(this, "elements"); |
| | | return elements ? jQuery.makeArray(elements) : this; |
| | | }) |
| | | .filter(function () { |
| | | var type = this.type; |
| | | |
| | | // Use .is( ":disabled" ) so that fieldset[disabled] works |
| | | return this.name && !jQuery( this ).is( ":disabled" ) && |
| | | rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && |
| | | ( this.checked || !rcheckableType.test( type ) ); |
| | | } ) |
| | | .map( function( _i, elem ) { |
| | | var val = jQuery( this ).val(); |
| | | // Use .is( ":disabled" ) so that fieldset[disabled] works |
| | | return this.name && !jQuery(this).is(":disabled") && |
| | | rsubmittable.test(this.nodeName) && !rsubmitterTypes.test(type) && |
| | | (this.checked || !rcheckableType.test(type)); |
| | | }) |
| | | .map(function (_i, elem) { |
| | | var val = jQuery(this).val(); |
| | | |
| | | if ( val == null ) { |
| | | return null; |
| | | } |
| | | if (val == null) { |
| | | return null; |
| | | } |
| | | |
| | | if ( Array.isArray( val ) ) { |
| | | return jQuery.map( val, function( val ) { |
| | | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; |
| | | } ); |
| | | } |
| | | if (Array.isArray(val)) { |
| | | return jQuery.map(val, function (val) { |
| | | return {name: elem.name, value: val.replace(rCRLF, "\r\n")}; |
| | | }); |
| | | } |
| | | |
| | | return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; |
| | | } ).get(); |
| | | } |
| | | } ); |
| | | return {name: elem.name, value: val.replace(rCRLF, "\r\n")}; |
| | | }).get(); |
| | | } |
| | | }); |
| | | |
| | | |
| | | var |
| | | r20 = /%20/g, |
| | | rhash = /#.*$/, |
| | | rantiCache = /([?&])_=[^&]*/, |
| | | rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, |
| | | var |
| | | r20 = /%20/g, |
| | | rhash = /#.*$/, |
| | | rantiCache = /([?&])_=[^&]*/, |
| | | rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, |
| | | |
| | | // #7653, #8125, #8152: local protocol detection |
| | | rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, |
| | | rnoContent = /^(?:GET|HEAD)$/, |
| | | rprotocol = /^\/\//, |
| | | // #7653, #8125, #8152: local protocol detection |
| | | rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, |
| | | rnoContent = /^(?:GET|HEAD)$/, |
| | | rprotocol = /^\/\//, |
| | | |
| | | /* Prefilters |
| | | /* Prefilters |
| | | * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) |
| | | * 2) These are called: |
| | | * - BEFORE asking for a transport |
| | |
| | | * 4) the catchall symbol "*" can be used |
| | | * 5) execution will start with transport dataType and THEN continue down to "*" if needed |
| | | */ |
| | | prefilters = {}, |
| | | prefilters = {}, |
| | | |
| | | /* Transports bindings |
| | | /* Transports bindings |
| | | * 1) key is the dataType |
| | | * 2) the catchall symbol "*" can be used |
| | | * 3) selection will start with transport dataType and THEN go to "*" if needed |
| | | */ |
| | | transports = {}, |
| | | transports = {}, |
| | | |
| | | // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression |
| | | allTypes = "*/".concat( "*" ), |
| | | // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression |
| | | allTypes = "*/".concat("*"), |
| | | |
| | | // Anchor tag for parsing the document origin |
| | | originAnchor = document.createElement( "a" ); |
| | | originAnchor.href = location.href; |
| | | // Anchor tag for parsing the document origin |
| | | originAnchor = document.createElement("a"); |
| | | originAnchor.href = location.href; |
| | | |
| | | // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport |
| | | function addToPrefiltersOrTransports( structure ) { |
| | | function addToPrefiltersOrTransports(structure) { |
| | | |
| | | // dataTypeExpression is optional and defaults to "*" |
| | | return function( dataTypeExpression, func ) { |
| | | // dataTypeExpression is optional and defaults to "*" |
| | | return function (dataTypeExpression, func) { |
| | | |
| | | if ( typeof dataTypeExpression !== "string" ) { |
| | | func = dataTypeExpression; |
| | | dataTypeExpression = "*"; |
| | | } |
| | | if (typeof dataTypeExpression !== "string") { |
| | | func = dataTypeExpression; |
| | | dataTypeExpression = "*"; |
| | | } |
| | | |
| | | var dataType, |
| | | i = 0, |
| | | dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; |
| | | var dataType, |
| | | i = 0, |
| | | dataTypes = dataTypeExpression.toLowerCase().match(rnothtmlwhite) || []; |
| | | |
| | | if ( isFunction( func ) ) { |
| | | if (isFunction(func)) { |
| | | |
| | | // For each dataType in the dataTypeExpression |
| | | while ( ( dataType = dataTypes[ i++ ] ) ) { |
| | | // For each dataType in the dataTypeExpression |
| | | while ((dataType = dataTypes[i++])) { |
| | | |
| | | // Prepend if requested |
| | | if ( dataType[ 0 ] === "+" ) { |
| | | dataType = dataType.slice( 1 ) || "*"; |
| | | ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); |
| | | // Prepend if requested |
| | | if (dataType[0] === "+") { |
| | | dataType = dataType.slice(1) || "*"; |
| | | (structure[dataType] = structure[dataType] || []).unshift(func); |
| | | |
| | | // Otherwise append |
| | | } else { |
| | | ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | // Otherwise append |
| | | } else { |
| | | (structure[dataType] = structure[dataType] || []).push(func); |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | |
| | | // Base inspection function for prefilters and transports |
| | | function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { |
| | | function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR) { |
| | | |
| | | var inspected = {}, |
| | | seekingTransport = ( structure === transports ); |
| | | var inspected = {}, |
| | | seekingTransport = (structure === transports); |
| | | |
| | | function inspect( dataType ) { |
| | | var selected; |
| | | inspected[ dataType ] = true; |
| | | jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { |
| | | var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); |
| | | if ( typeof dataTypeOrTransport === "string" && |
| | | !seekingTransport && !inspected[ dataTypeOrTransport ] ) { |
| | | function inspect(dataType) { |
| | | var selected; |
| | | inspected[dataType] = true; |
| | | jQuery.each(structure[dataType] || [], function (_, prefilterOrFactory) { |
| | | var dataTypeOrTransport = prefilterOrFactory(options, originalOptions, jqXHR); |
| | | if (typeof dataTypeOrTransport === "string" && |
| | | !seekingTransport && !inspected[dataTypeOrTransport]) { |
| | | |
| | | options.dataTypes.unshift( dataTypeOrTransport ); |
| | | inspect( dataTypeOrTransport ); |
| | | return false; |
| | | } else if ( seekingTransport ) { |
| | | return !( selected = dataTypeOrTransport ); |
| | | } |
| | | } ); |
| | | return selected; |
| | | } |
| | | options.dataTypes.unshift(dataTypeOrTransport); |
| | | inspect(dataTypeOrTransport); |
| | | return false; |
| | | } else if (seekingTransport) { |
| | | return !(selected = dataTypeOrTransport); |
| | | } |
| | | }); |
| | | return selected; |
| | | } |
| | | |
| | | return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); |
| | | } |
| | | return inspect(options.dataTypes[0]) || !inspected["*"] && inspect("*"); |
| | | } |
| | | |
| | | // A special extend for ajax options |
| | | // that takes "flat" options (not to be deep extended) |
| | | // Fixes #9887 |
| | | function ajaxExtend( target, src ) { |
| | | var key, deep, |
| | | flatOptions = jQuery.ajaxSettings.flatOptions || {}; |
| | | function ajaxExtend(target, src) { |
| | | var key, deep, |
| | | flatOptions = jQuery.ajaxSettings.flatOptions || {}; |
| | | |
| | | for ( key in src ) { |
| | | if ( src[ key ] !== undefined ) { |
| | | ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; |
| | | } |
| | | } |
| | | if ( deep ) { |
| | | jQuery.extend( true, target, deep ); |
| | | } |
| | | for (key in src) { |
| | | if (src[key] !== undefined) { |
| | | (flatOptions[key] ? target : (deep || (deep = {})))[key] = src[key]; |
| | | } |
| | | } |
| | | if (deep) { |
| | | jQuery.extend(true, target, deep); |
| | | } |
| | | |
| | | return target; |
| | | } |
| | | return target; |
| | | } |
| | | |
| | | /* Handles responses to an ajax request: |
| | | /* Handles responses to an ajax request: |
| | | * - finds the right dataType (mediates between content-type and expected dataType) |
| | | * - returns the corresponding response |
| | | */ |
| | | function ajaxHandleResponses( s, jqXHR, responses ) { |
| | | function ajaxHandleResponses(s, jqXHR, responses) { |
| | | |
| | | var ct, type, finalDataType, firstDataType, |
| | | contents = s.contents, |
| | | dataTypes = s.dataTypes; |
| | | var ct, type, finalDataType, firstDataType, |
| | | contents = s.contents, |
| | | dataTypes = s.dataTypes; |
| | | |
| | | // Remove auto dataType and get content-type in the process |
| | | while ( dataTypes[ 0 ] === "*" ) { |
| | | dataTypes.shift(); |
| | | if ( ct === undefined ) { |
| | | ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); |
| | | } |
| | | } |
| | | // Remove auto dataType and get content-type in the process |
| | | while (dataTypes[0] === "*") { |
| | | dataTypes.shift(); |
| | | if (ct === undefined) { |
| | | ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); |
| | | } |
| | | } |
| | | |
| | | // Check if we're dealing with a known content-type |
| | | if ( ct ) { |
| | | for ( type in contents ) { |
| | | if ( contents[ type ] && contents[ type ].test( ct ) ) { |
| | | dataTypes.unshift( type ); |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | // Check if we're dealing with a known content-type |
| | | if (ct) { |
| | | for (type in contents) { |
| | | if (contents[type] && contents[type].test(ct)) { |
| | | dataTypes.unshift(type); |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Check to see if we have a response for the expected dataType |
| | | if ( dataTypes[ 0 ] in responses ) { |
| | | finalDataType = dataTypes[ 0 ]; |
| | | } else { |
| | | // Check to see if we have a response for the expected dataType |
| | | if (dataTypes[0] in responses) { |
| | | finalDataType = dataTypes[0]; |
| | | } else { |
| | | |
| | | // Try convertible dataTypes |
| | | for ( type in responses ) { |
| | | if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { |
| | | finalDataType = type; |
| | | break; |
| | | } |
| | | if ( !firstDataType ) { |
| | | firstDataType = type; |
| | | } |
| | | } |
| | | // Try convertible dataTypes |
| | | for (type in responses) { |
| | | if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) { |
| | | finalDataType = type; |
| | | break; |
| | | } |
| | | if (!firstDataType) { |
| | | firstDataType = type; |
| | | } |
| | | } |
| | | |
| | | // Or just use first one |
| | | finalDataType = finalDataType || firstDataType; |
| | | } |
| | | // Or just use first one |
| | | finalDataType = finalDataType || firstDataType; |
| | | } |
| | | |
| | | // If we found a dataType |
| | | // We add the dataType to the list if needed |
| | | // and return the corresponding response |
| | | if ( finalDataType ) { |
| | | if ( finalDataType !== dataTypes[ 0 ] ) { |
| | | dataTypes.unshift( finalDataType ); |
| | | } |
| | | return responses[ finalDataType ]; |
| | | } |
| | | } |
| | | // If we found a dataType |
| | | // We add the dataType to the list if needed |
| | | // and return the corresponding response |
| | | if (finalDataType) { |
| | | if (finalDataType !== dataTypes[0]) { |
| | | dataTypes.unshift(finalDataType); |
| | | } |
| | | return responses[finalDataType]; |
| | | } |
| | | } |
| | | |
| | | /* Chain conversions given the request and the original response |
| | | /* Chain conversions given the request and the original response |
| | | * Also sets the responseXXX fields on the jqXHR instance |
| | | */ |
| | | function ajaxConvert( s, response, jqXHR, isSuccess ) { |
| | | var conv2, current, conv, tmp, prev, |
| | | converters = {}, |
| | | function ajaxConvert(s, response, jqXHR, isSuccess) { |
| | | var conv2, current, conv, tmp, prev, |
| | | converters = {}, |
| | | |
| | | // Work with a copy of dataTypes in case we need to modify it for conversion |
| | | dataTypes = s.dataTypes.slice(); |
| | | // Work with a copy of dataTypes in case we need to modify it for conversion |
| | | dataTypes = s.dataTypes.slice(); |
| | | |
| | | // Create converters map with lowercased keys |
| | | if ( dataTypes[ 1 ] ) { |
| | | for ( conv in s.converters ) { |
| | | converters[ conv.toLowerCase() ] = s.converters[ conv ]; |
| | | } |
| | | } |
| | | // Create converters map with lowercased keys |
| | | if (dataTypes[1]) { |
| | | for (conv in s.converters) { |
| | | converters[conv.toLowerCase()] = s.converters[conv]; |
| | | } |
| | | } |
| | | |
| | | current = dataTypes.shift(); |
| | | current = dataTypes.shift(); |
| | | |
| | | // Convert to each sequential dataType |
| | | while ( current ) { |
| | | // Convert to each sequential dataType |
| | | while (current) { |
| | | |
| | | if ( s.responseFields[ current ] ) { |
| | | jqXHR[ s.responseFields[ current ] ] = response; |
| | | } |
| | | if (s.responseFields[current]) { |
| | | jqXHR[s.responseFields[current]] = response; |
| | | } |
| | | |
| | | // Apply the dataFilter if provided |
| | | if ( !prev && isSuccess && s.dataFilter ) { |
| | | response = s.dataFilter( response, s.dataType ); |
| | | } |
| | | // Apply the dataFilter if provided |
| | | if (!prev && isSuccess && s.dataFilter) { |
| | | response = s.dataFilter(response, s.dataType); |
| | | } |
| | | |
| | | prev = current; |
| | | current = dataTypes.shift(); |
| | | prev = current; |
| | | current = dataTypes.shift(); |
| | | |
| | | if ( current ) { |
| | | if (current) { |
| | | |
| | | // There's only work to do if current dataType is non-auto |
| | | if ( current === "*" ) { |
| | | // There's only work to do if current dataType is non-auto |
| | | if (current === "*") { |
| | | |
| | | current = prev; |
| | | current = prev; |
| | | |
| | | // Convert response if prev dataType is non-auto and differs from current |
| | | } else if ( prev !== "*" && prev !== current ) { |
| | | // Convert response if prev dataType is non-auto and differs from current |
| | | } else if (prev !== "*" && prev !== current) { |
| | | |
| | | // Seek a direct converter |
| | | conv = converters[ prev + " " + current ] || converters[ "* " + current ]; |
| | | // Seek a direct converter |
| | | conv = converters[prev + " " + current] || converters["* " + current]; |
| | | |
| | | // If none found, seek a pair |
| | | if ( !conv ) { |
| | | for ( conv2 in converters ) { |
| | | // If none found, seek a pair |
| | | if (!conv) { |
| | | for (conv2 in converters) { |
| | | |
| | | // If conv2 outputs current |
| | | tmp = conv2.split( " " ); |
| | | if ( tmp[ 1 ] === current ) { |
| | | // If conv2 outputs current |
| | | tmp = conv2.split(" "); |
| | | if (tmp[1] === current) { |
| | | |
| | | // If prev can be converted to accepted input |
| | | conv = converters[ prev + " " + tmp[ 0 ] ] || |
| | | converters[ "* " + tmp[ 0 ] ]; |
| | | if ( conv ) { |
| | | // If prev can be converted to accepted input |
| | | conv = converters[prev + " " + tmp[0]] || |
| | | converters["* " + tmp[0]]; |
| | | if (conv) { |
| | | |
| | | // Condense equivalence converters |
| | | if ( conv === true ) { |
| | | conv = converters[ conv2 ]; |
| | | // Condense equivalence converters |
| | | if (conv === true) { |
| | | conv = converters[conv2]; |
| | | |
| | | // Otherwise, insert the intermediate dataType |
| | | } else if ( converters[ conv2 ] !== true ) { |
| | | current = tmp[ 0 ]; |
| | | dataTypes.unshift( tmp[ 1 ] ); |
| | | } |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Otherwise, insert the intermediate dataType |
| | | } else if (converters[conv2] !== true) { |
| | | current = tmp[0]; |
| | | dataTypes.unshift(tmp[1]); |
| | | } |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | // Apply converter (if not an equivalence) |
| | | if ( conv !== true ) { |
| | | // Apply converter (if not an equivalence) |
| | | if (conv !== true) { |
| | | |
| | | // Unless errors are allowed to bubble, catch and return them |
| | | if ( conv && s.throws ) { |
| | | response = conv( response ); |
| | | } else { |
| | | try { |
| | | response = conv( response ); |
| | | } catch ( e ) { |
| | | return { |
| | | state: "parsererror", |
| | | error: conv ? e : "No conversion from " + prev + " to " + current |
| | | }; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | // Unless errors are allowed to bubble, catch and return them |
| | | if (conv && s.throws) { |
| | | response = conv(response); |
| | | } else { |
| | | try { |
| | | response = conv(response); |
| | | } catch (e) { |
| | | return { |
| | | state: "parsererror", |
| | | error: conv ? e : "No conversion from " + prev + " to " + current |
| | | }; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | return { state: "success", data: response }; |
| | | } |
| | | return {state: "success", data: response}; |
| | | } |
| | | |
| | | jQuery.extend( { |
| | | jQuery.extend({ |
| | | |
| | | // Counter for holding the number of active queries |
| | | active: 0, |
| | | // Counter for holding the number of active queries |
| | | active: 0, |
| | | |
| | | // Last-Modified header cache for next request |
| | | lastModified: {}, |
| | | etag: {}, |
| | | // Last-Modified header cache for next request |
| | | lastModified: {}, |
| | | etag: {}, |
| | | |
| | | ajaxSettings: { |
| | | url: location.href, |
| | | type: "GET", |
| | | isLocal: rlocalProtocol.test( location.protocol ), |
| | | global: true, |
| | | processData: true, |
| | | async: true, |
| | | contentType: "application/x-www-form-urlencoded; charset=UTF-8", |
| | | ajaxSettings: { |
| | | url: location.href, |
| | | type: "GET", |
| | | isLocal: rlocalProtocol.test(location.protocol), |
| | | global: true, |
| | | processData: true, |
| | | async: true, |
| | | contentType: "application/x-www-form-urlencoded; charset=UTF-8", |
| | | |
| | | /* |
| | | /* |
| | | timeout: 0, |
| | | data: null, |
| | | dataType: null, |
| | |
| | | headers: {}, |
| | | */ |
| | | |
| | | accepts: { |
| | | "*": allTypes, |
| | | text: "text/plain", |
| | | html: "text/html", |
| | | xml: "application/xml, text/xml", |
| | | json: "application/json, text/javascript" |
| | | }, |
| | | accepts: { |
| | | "*": allTypes, |
| | | text: "text/plain", |
| | | html: "text/html", |
| | | xml: "application/xml, text/xml", |
| | | json: "application/json, text/javascript" |
| | | }, |
| | | |
| | | contents: { |
| | | xml: /\bxml\b/, |
| | | html: /\bhtml/, |
| | | json: /\bjson\b/ |
| | | }, |
| | | contents: { |
| | | xml: /\bxml\b/, |
| | | html: /\bhtml/, |
| | | json: /\bjson\b/ |
| | | }, |
| | | |
| | | responseFields: { |
| | | xml: "responseXML", |
| | | text: "responseText", |
| | | json: "responseJSON" |
| | | }, |
| | | responseFields: { |
| | | xml: "responseXML", |
| | | text: "responseText", |
| | | json: "responseJSON" |
| | | }, |
| | | |
| | | // Data converters |
| | | // Keys separate source (or catchall "*") and destination types with a single space |
| | | converters: { |
| | | // Data converters |
| | | // Keys separate source (or catchall "*") and destination types with a single space |
| | | converters: { |
| | | |
| | | // Convert anything to text |
| | | "* text": String, |
| | | // Convert anything to text |
| | | "* text": String, |
| | | |
| | | // Text to html (true = no transformation) |
| | | "text html": true, |
| | | // Text to html (true = no transformation) |
| | | "text html": true, |
| | | |
| | | // Evaluate text as a json expression |
| | | "text json": JSON.parse, |
| | | // Evaluate text as a json expression |
| | | "text json": JSON.parse, |
| | | |
| | | // Parse text as xml |
| | | "text xml": jQuery.parseXML |
| | | }, |
| | | // Parse text as xml |
| | | "text xml": jQuery.parseXML |
| | | }, |
| | | |
| | | // For options that shouldn't be deep extended: |
| | | // you can add your own custom options here if |
| | | // and when you create one that shouldn't be |
| | | // deep extended (see ajaxExtend) |
| | | flatOptions: { |
| | | url: true, |
| | | context: true |
| | | } |
| | | }, |
| | | // For options that shouldn't be deep extended: |
| | | // you can add your own custom options here if |
| | | // and when you create one that shouldn't be |
| | | // deep extended (see ajaxExtend) |
| | | flatOptions: { |
| | | url: true, |
| | | context: true |
| | | } |
| | | }, |
| | | |
| | | // Creates a full fledged settings object into target |
| | | // with both ajaxSettings and settings fields. |
| | | // If target is omitted, writes into ajaxSettings. |
| | | ajaxSetup: function( target, settings ) { |
| | | return settings ? |
| | | // Creates a full fledged settings object into target |
| | | // with both ajaxSettings and settings fields. |
| | | // If target is omitted, writes into ajaxSettings. |
| | | ajaxSetup: function (target, settings) { |
| | | return settings ? |
| | | |
| | | // Building a settings object |
| | | ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : |
| | | // Building a settings object |
| | | ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) : |
| | | |
| | | // Extending ajaxSettings |
| | | ajaxExtend( jQuery.ajaxSettings, target ); |
| | | }, |
| | | // Extending ajaxSettings |
| | | ajaxExtend(jQuery.ajaxSettings, target); |
| | | }, |
| | | |
| | | ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), |
| | | ajaxTransport: addToPrefiltersOrTransports( transports ), |
| | | ajaxPrefilter: addToPrefiltersOrTransports(prefilters), |
| | | ajaxTransport: addToPrefiltersOrTransports(transports), |
| | | |
| | | // Main method |
| | | ajax: function( url, options ) { |
| | | // Main method |
| | | ajax: function (url, options) { |
| | | |
| | | // If url is an object, simulate pre-1.5 signature |
| | | if ( typeof url === "object" ) { |
| | | options = url; |
| | | url = undefined; |
| | | } |
| | | // If url is an object, simulate pre-1.5 signature |
| | | if (typeof url === "object") { |
| | | options = url; |
| | | url = undefined; |
| | | } |
| | | |
| | | // Force options to be an object |
| | | options = options || {}; |
| | | // Force options to be an object |
| | | options = options || {}; |
| | | |
| | | var transport, |
| | | var transport, |
| | | |
| | | // URL without anti-cache param |
| | | cacheURL, |
| | | // URL without anti-cache param |
| | | cacheURL, |
| | | |
| | | // Response headers |
| | | responseHeadersString, |
| | | responseHeaders, |
| | | // Response headers |
| | | responseHeadersString, |
| | | responseHeaders, |
| | | |
| | | // timeout handle |
| | | timeoutTimer, |
| | | // timeout handle |
| | | timeoutTimer, |
| | | |
| | | // Url cleanup var |
| | | urlAnchor, |
| | | // Url cleanup var |
| | | urlAnchor, |
| | | |
| | | // Request state (becomes false upon send and true upon completion) |
| | | completed, |
| | | // Request state (becomes false upon send and true upon completion) |
| | | completed, |
| | | |
| | | // To know if global events are to be dispatched |
| | | fireGlobals, |
| | | // To know if global events are to be dispatched |
| | | fireGlobals, |
| | | |
| | | // Loop variable |
| | | i, |
| | | // Loop variable |
| | | i, |
| | | |
| | | // uncached part of the url |
| | | uncached, |
| | | // uncached part of the url |
| | | uncached, |
| | | |
| | | // Create the final options object |
| | | s = jQuery.ajaxSetup( {}, options ), |
| | | // Create the final options object |
| | | s = jQuery.ajaxSetup({}, options), |
| | | |
| | | // Callbacks context |
| | | callbackContext = s.context || s, |
| | | // Callbacks context |
| | | callbackContext = s.context || s, |
| | | |
| | | // Context for global events is callbackContext if it is a DOM node or jQuery collection |
| | | globalEventContext = s.context && |
| | | ( callbackContext.nodeType || callbackContext.jquery ) ? |
| | | jQuery( callbackContext ) : |
| | | jQuery.event, |
| | | // Context for global events is callbackContext if it is a DOM node or jQuery collection |
| | | globalEventContext = s.context && |
| | | (callbackContext.nodeType || callbackContext.jquery) ? |
| | | jQuery(callbackContext) : |
| | | jQuery.event, |
| | | |
| | | // Deferreds |
| | | deferred = jQuery.Deferred(), |
| | | completeDeferred = jQuery.Callbacks( "once memory" ), |
| | | // Deferreds |
| | | deferred = jQuery.Deferred(), |
| | | completeDeferred = jQuery.Callbacks("once memory"), |
| | | |
| | | // Status-dependent callbacks |
| | | statusCode = s.statusCode || {}, |
| | | // Status-dependent callbacks |
| | | statusCode = s.statusCode || {}, |
| | | |
| | | // Headers (they are sent all at once) |
| | | requestHeaders = {}, |
| | | requestHeadersNames = {}, |
| | | // Headers (they are sent all at once) |
| | | requestHeaders = {}, |
| | | requestHeadersNames = {}, |
| | | |
| | | // Default abort message |
| | | strAbort = "canceled", |
| | | // Default abort message |
| | | strAbort = "canceled", |
| | | |
| | | // Fake xhr |
| | | jqXHR = { |
| | | readyState: 0, |
| | | // Fake xhr |
| | | jqXHR = { |
| | | readyState: 0, |
| | | |
| | | // Builds headers hashtable if needed |
| | | getResponseHeader: function( key ) { |
| | | var match; |
| | | if ( completed ) { |
| | | if ( !responseHeaders ) { |
| | | responseHeaders = {}; |
| | | while ( ( match = rheaders.exec( responseHeadersString ) ) ) { |
| | | responseHeaders[ match[ 1 ].toLowerCase() + " " ] = |
| | | ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) |
| | | .concat( match[ 2 ] ); |
| | | } |
| | | } |
| | | match = responseHeaders[ key.toLowerCase() + " " ]; |
| | | } |
| | | return match == null ? null : match.join( ", " ); |
| | | }, |
| | | // Builds headers hashtable if needed |
| | | getResponseHeader: function (key) { |
| | | var match; |
| | | if (completed) { |
| | | if (!responseHeaders) { |
| | | responseHeaders = {}; |
| | | while ((match = rheaders.exec(responseHeadersString))) { |
| | | responseHeaders[match[1].toLowerCase() + " "] = |
| | | (responseHeaders[match[1].toLowerCase() + " "] || []) |
| | | .concat(match[2]); |
| | | } |
| | | } |
| | | match = responseHeaders[key.toLowerCase() + " "]; |
| | | } |
| | | return match == null ? null : match.join(", "); |
| | | }, |
| | | |
| | | // Raw string |
| | | getAllResponseHeaders: function() { |
| | | return completed ? responseHeadersString : null; |
| | | }, |
| | | // Raw string |
| | | getAllResponseHeaders: function () { |
| | | return completed ? responseHeadersString : null; |
| | | }, |
| | | |
| | | // Caches the header |
| | | setRequestHeader: function( name, value ) { |
| | | if ( completed == null ) { |
| | | name = requestHeadersNames[ name.toLowerCase() ] = |
| | | requestHeadersNames[ name.toLowerCase() ] || name; |
| | | requestHeaders[ name ] = value; |
| | | } |
| | | return this; |
| | | }, |
| | | // Caches the header |
| | | setRequestHeader: function (name, value) { |
| | | if (completed == null) { |
| | | name = requestHeadersNames[name.toLowerCase()] = |
| | | requestHeadersNames[name.toLowerCase()] || name; |
| | | requestHeaders[name] = value; |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Overrides response content-type header |
| | | overrideMimeType: function( type ) { |
| | | if ( completed == null ) { |
| | | s.mimeType = type; |
| | | } |
| | | return this; |
| | | }, |
| | | // Overrides response content-type header |
| | | overrideMimeType: function (type) { |
| | | if (completed == null) { |
| | | s.mimeType = type; |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Status-dependent callbacks |
| | | statusCode: function( map ) { |
| | | var code; |
| | | if ( map ) { |
| | | if ( completed ) { |
| | | // Status-dependent callbacks |
| | | statusCode: function (map) { |
| | | var code; |
| | | if (map) { |
| | | if (completed) { |
| | | |
| | | // Execute the appropriate callbacks |
| | | jqXHR.always( map[ jqXHR.status ] ); |
| | | } else { |
| | | // Execute the appropriate callbacks |
| | | jqXHR.always(map[jqXHR.status]); |
| | | } else { |
| | | |
| | | // Lazy-add the new callbacks in a way that preserves old ones |
| | | for ( code in map ) { |
| | | statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; |
| | | } |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | // Lazy-add the new callbacks in a way that preserves old ones |
| | | for (code in map) { |
| | | statusCode[code] = [statusCode[code], map[code]]; |
| | | } |
| | | } |
| | | } |
| | | return this; |
| | | }, |
| | | |
| | | // Cancel the request |
| | | abort: function( statusText ) { |
| | | var finalText = statusText || strAbort; |
| | | if ( transport ) { |
| | | transport.abort( finalText ); |
| | | } |
| | | done( 0, finalText ); |
| | | return this; |
| | | } |
| | | }; |
| | | // Cancel the request |
| | | abort: function (statusText) { |
| | | var finalText = statusText || strAbort; |
| | | if (transport) { |
| | | transport.abort(finalText); |
| | | } |
| | | done(0, finalText); |
| | | return this; |
| | | } |
| | | }; |
| | | |
| | | // Attach deferreds |
| | | deferred.promise( jqXHR ); |
| | | // Attach deferreds |
| | | deferred.promise(jqXHR); |
| | | |
| | | // Add protocol if not provided (prefilters might expect it) |
| | | // Handle falsy url in the settings object (#10093: consistency with old signature) |
| | | // We also use the url parameter if available |
| | | s.url = ( ( url || s.url || location.href ) + "" ) |
| | | .replace( rprotocol, location.protocol + "//" ); |
| | | // Add protocol if not provided (prefilters might expect it) |
| | | // Handle falsy url in the settings object (#10093: consistency with old signature) |
| | | // We also use the url parameter if available |
| | | s.url = ((url || s.url || location.href) + "") |
| | | .replace(rprotocol, location.protocol + "//"); |
| | | |
| | | // Alias method option to type as per ticket #12004 |
| | | s.type = options.method || options.type || s.method || s.type; |
| | | // Alias method option to type as per ticket #12004 |
| | | s.type = options.method || options.type || s.method || s.type; |
| | | |
| | | // Extract dataTypes list |
| | | s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; |
| | | // Extract dataTypes list |
| | | s.dataTypes = (s.dataType || "*").toLowerCase().match(rnothtmlwhite) || [""]; |
| | | |
| | | // A cross-domain request is in order when the origin doesn't match the current origin. |
| | | if ( s.crossDomain == null ) { |
| | | urlAnchor = document.createElement( "a" ); |
| | | // A cross-domain request is in order when the origin doesn't match the current origin. |
| | | if (s.crossDomain == null) { |
| | | urlAnchor = document.createElement("a"); |
| | | |
| | | // Support: IE <=8 - 11, Edge 12 - 15 |
| | | // IE throws exception on accessing the href property if url is malformed, |
| | | // e.g. http://example.com:80x/ |
| | | try { |
| | | urlAnchor.href = s.url; |
| | | // Support: IE <=8 - 11, Edge 12 - 15 |
| | | // IE throws exception on accessing the href property if url is malformed, |
| | | // e.g. http://example.com:80x/ |
| | | try { |
| | | urlAnchor.href = s.url; |
| | | |
| | | // Support: IE <=8 - 11 only |
| | | // Anchor's host property isn't correctly set when s.url is relative |
| | | urlAnchor.href = urlAnchor.href; |
| | | s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== |
| | | urlAnchor.protocol + "//" + urlAnchor.host; |
| | | } catch ( e ) { |
| | | // Support: IE <=8 - 11 only |
| | | // Anchor's host property isn't correctly set when s.url is relative |
| | | urlAnchor.href = urlAnchor.href; |
| | | s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== |
| | | urlAnchor.protocol + "//" + urlAnchor.host; |
| | | } catch (e) { |
| | | |
| | | // If there is an error parsing the URL, assume it is crossDomain, |
| | | // it can be rejected by the transport if it is invalid |
| | | s.crossDomain = true; |
| | | } |
| | | } |
| | | // If there is an error parsing the URL, assume it is crossDomain, |
| | | // it can be rejected by the transport if it is invalid |
| | | s.crossDomain = true; |
| | | } |
| | | } |
| | | |
| | | // Convert data if not already a string |
| | | if ( s.data && s.processData && typeof s.data !== "string" ) { |
| | | s.data = jQuery.param( s.data, s.traditional ); |
| | | } |
| | | // Convert data if not already a string |
| | | if (s.data && s.processData && typeof s.data !== "string") { |
| | | s.data = jQuery.param(s.data, s.traditional); |
| | | } |
| | | |
| | | // Apply prefilters |
| | | inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); |
| | | // Apply prefilters |
| | | inspectPrefiltersOrTransports(prefilters, s, options, jqXHR); |
| | | |
| | | // If request was aborted inside a prefilter, stop there |
| | | if ( completed ) { |
| | | return jqXHR; |
| | | } |
| | | // If request was aborted inside a prefilter, stop there |
| | | if (completed) { |
| | | return jqXHR; |
| | | } |
| | | |
| | | // We can fire global events as of now if asked to |
| | | // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) |
| | | fireGlobals = jQuery.event && s.global; |
| | | // We can fire global events as of now if asked to |
| | | // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) |
| | | fireGlobals = jQuery.event && s.global; |
| | | |
| | | // Watch for a new set of requests |
| | | if ( fireGlobals && jQuery.active++ === 0 ) { |
| | | jQuery.event.trigger( "ajaxStart" ); |
| | | } |
| | | // Watch for a new set of requests |
| | | if (fireGlobals && jQuery.active++ === 0) { |
| | | jQuery.event.trigger("ajaxStart"); |
| | | } |
| | | |
| | | // Uppercase the type |
| | | s.type = s.type.toUpperCase(); |
| | | // Uppercase the type |
| | | s.type = s.type.toUpperCase(); |
| | | |
| | | // Determine if request has content |
| | | s.hasContent = !rnoContent.test( s.type ); |
| | | // Determine if request has content |
| | | s.hasContent = !rnoContent.test(s.type); |
| | | |
| | | // Save the URL in case we're toying with the If-Modified-Since |
| | | // and/or If-None-Match header later on |
| | | // Remove hash to simplify url manipulation |
| | | cacheURL = s.url.replace( rhash, "" ); |
| | | // Save the URL in case we're toying with the If-Modified-Since |
| | | // and/or If-None-Match header later on |
| | | // Remove hash to simplify url manipulation |
| | | cacheURL = s.url.replace(rhash, ""); |
| | | |
| | | // More options handling for requests with no content |
| | | if ( !s.hasContent ) { |
| | | // More options handling for requests with no content |
| | | if (!s.hasContent) { |
| | | |
| | | // Remember the hash so we can put it back |
| | | uncached = s.url.slice( cacheURL.length ); |
| | | // Remember the hash so we can put it back |
| | | uncached = s.url.slice(cacheURL.length); |
| | | |
| | | // If data is available and should be processed, append data to url |
| | | if ( s.data && ( s.processData || typeof s.data === "string" ) ) { |
| | | cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; |
| | | // If data is available and should be processed, append data to url |
| | | if (s.data && (s.processData || typeof s.data === "string")) { |
| | | cacheURL += (rquery.test(cacheURL) ? "&" : "?") + s.data; |
| | | |
| | | // #9682: remove data so that it's not used in an eventual retry |
| | | delete s.data; |
| | | } |
| | | // #9682: remove data so that it's not used in an eventual retry |
| | | delete s.data; |
| | | } |
| | | |
| | | // Add or update anti-cache param if needed |
| | | if ( s.cache === false ) { |
| | | cacheURL = cacheURL.replace( rantiCache, "$1" ); |
| | | uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) + |
| | | uncached; |
| | | } |
| | | // Add or update anti-cache param if needed |
| | | if (s.cache === false) { |
| | | cacheURL = cacheURL.replace(rantiCache, "$1"); |
| | | uncached = (rquery.test(cacheURL) ? "&" : "?") + "_=" + (nonce.guid++) + |
| | | uncached; |
| | | } |
| | | |
| | | // Put hash and anti-cache on the URL that will be requested (gh-1732) |
| | | s.url = cacheURL + uncached; |
| | | // Put hash and anti-cache on the URL that will be requested (gh-1732) |
| | | s.url = cacheURL + uncached; |
| | | |
| | | // Change '%20' to '+' if this is encoded form body content (gh-2658) |
| | | } else if ( s.data && s.processData && |
| | | ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { |
| | | s.data = s.data.replace( r20, "+" ); |
| | | } |
| | | // Change '%20' to '+' if this is encoded form body content (gh-2658) |
| | | } else if (s.data && s.processData && |
| | | (s.contentType || "").indexOf("application/x-www-form-urlencoded") === 0) { |
| | | s.data = s.data.replace(r20, "+"); |
| | | } |
| | | |
| | | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
| | | if ( s.ifModified ) { |
| | | if ( jQuery.lastModified[ cacheURL ] ) { |
| | | jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); |
| | | } |
| | | if ( jQuery.etag[ cacheURL ] ) { |
| | | jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); |
| | | } |
| | | } |
| | | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
| | | if (s.ifModified) { |
| | | if (jQuery.lastModified[cacheURL]) { |
| | | jqXHR.setRequestHeader("If-Modified-Since", jQuery.lastModified[cacheURL]); |
| | | } |
| | | if (jQuery.etag[cacheURL]) { |
| | | jqXHR.setRequestHeader("If-None-Match", jQuery.etag[cacheURL]); |
| | | } |
| | | } |
| | | |
| | | // Set the correct header, if data is being sent |
| | | if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { |
| | | jqXHR.setRequestHeader( "Content-Type", s.contentType ); |
| | | } |
| | | // Set the correct header, if data is being sent |
| | | if (s.data && s.hasContent && s.contentType !== false || options.contentType) { |
| | | jqXHR.setRequestHeader("Content-Type", s.contentType); |
| | | } |
| | | |
| | | // Set the Accepts header for the server, depending on the dataType |
| | | jqXHR.setRequestHeader( |
| | | "Accept", |
| | | s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? |
| | | s.accepts[ s.dataTypes[ 0 ] ] + |
| | | ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : |
| | | s.accepts[ "*" ] |
| | | ); |
| | | // Set the Accepts header for the server, depending on the dataType |
| | | jqXHR.setRequestHeader( |
| | | "Accept", |
| | | s.dataTypes[0] && s.accepts[s.dataTypes[0]] ? |
| | | s.accepts[s.dataTypes[0]] + |
| | | (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") : |
| | | s.accepts["*"] |
| | | ); |
| | | |
| | | // Check for headers option |
| | | for ( i in s.headers ) { |
| | | jqXHR.setRequestHeader( i, s.headers[ i ] ); |
| | | } |
| | | // Check for headers option |
| | | for (i in s.headers) { |
| | | jqXHR.setRequestHeader(i, s.headers[i]); |
| | | } |
| | | |
| | | // Allow custom headers/mimetypes and early abort |
| | | if ( s.beforeSend && |
| | | ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { |
| | | // Allow custom headers/mimetypes and early abort |
| | | if (s.beforeSend && |
| | | (s.beforeSend.call(callbackContext, jqXHR, s) === false || completed)) { |
| | | |
| | | // Abort if not done already and return |
| | | return jqXHR.abort(); |
| | | } |
| | | // Abort if not done already and return |
| | | return jqXHR.abort(); |
| | | } |
| | | |
| | | // Aborting is no longer a cancellation |
| | | strAbort = "abort"; |
| | | // Aborting is no longer a cancellation |
| | | strAbort = "abort"; |
| | | |
| | | // Install callbacks on deferreds |
| | | completeDeferred.add( s.complete ); |
| | | jqXHR.done( s.success ); |
| | | jqXHR.fail( s.error ); |
| | | // Install callbacks on deferreds |
| | | completeDeferred.add(s.complete); |
| | | jqXHR.done(s.success); |
| | | jqXHR.fail(s.error); |
| | | |
| | | // Get transport |
| | | transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); |
| | | // Get transport |
| | | transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR); |
| | | |
| | | // If no transport, we auto-abort |
| | | if ( !transport ) { |
| | | done( -1, "No Transport" ); |
| | | } else { |
| | | jqXHR.readyState = 1; |
| | | // If no transport, we auto-abort |
| | | if (!transport) { |
| | | done(-1, "No Transport"); |
| | | } else { |
| | | jqXHR.readyState = 1; |
| | | |
| | | // Send global event |
| | | if ( fireGlobals ) { |
| | | globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); |
| | | } |
| | | // Send global event |
| | | if (fireGlobals) { |
| | | globalEventContext.trigger("ajaxSend", [jqXHR, s]); |
| | | } |
| | | |
| | | // If request was aborted inside ajaxSend, stop there |
| | | if ( completed ) { |
| | | return jqXHR; |
| | | } |
| | | // If request was aborted inside ajaxSend, stop there |
| | | if (completed) { |
| | | return jqXHR; |
| | | } |
| | | |
| | | // Timeout |
| | | if ( s.async && s.timeout > 0 ) { |
| | | timeoutTimer = window.setTimeout( function() { |
| | | jqXHR.abort( "timeout" ); |
| | | }, s.timeout ); |
| | | } |
| | | // Timeout |
| | | if (s.async && s.timeout > 0) { |
| | | timeoutTimer = window.setTimeout(function () { |
| | | jqXHR.abort("timeout"); |
| | | }, s.timeout); |
| | | } |
| | | |
| | | try { |
| | | completed = false; |
| | | transport.send( requestHeaders, done ); |
| | | } catch ( e ) { |
| | | try { |
| | | completed = false; |
| | | transport.send(requestHeaders, done); |
| | | } catch (e) { |
| | | |
| | | // Rethrow post-completion exceptions |
| | | if ( completed ) { |
| | | throw e; |
| | | } |
| | | // Rethrow post-completion exceptions |
| | | if (completed) { |
| | | throw e; |
| | | } |
| | | |
| | | // Propagate others as results |
| | | done( -1, e ); |
| | | } |
| | | } |
| | | // Propagate others as results |
| | | done(-1, e); |
| | | } |
| | | } |
| | | |
| | | // Callback for when everything is done |
| | | function done( status, nativeStatusText, responses, headers ) { |
| | | var isSuccess, success, error, response, modified, |
| | | statusText = nativeStatusText; |
| | | // Callback for when everything is done |
| | | function done(status, nativeStatusText, responses, headers) { |
| | | var isSuccess, success, error, response, modified, |
| | | statusText = nativeStatusText; |
| | | |
| | | // Ignore repeat invocations |
| | | if ( completed ) { |
| | | return; |
| | | } |
| | | // Ignore repeat invocations |
| | | if (completed) { |
| | | return; |
| | | } |
| | | |
| | | completed = true; |
| | | completed = true; |
| | | |
| | | // Clear timeout if it exists |
| | | if ( timeoutTimer ) { |
| | | window.clearTimeout( timeoutTimer ); |
| | | } |
| | | // Clear timeout if it exists |
| | | if (timeoutTimer) { |
| | | window.clearTimeout(timeoutTimer); |
| | | } |
| | | |
| | | // Dereference transport for early garbage collection |
| | | // (no matter how long the jqXHR object will be used) |
| | | transport = undefined; |
| | | // Dereference transport for early garbage collection |
| | | // (no matter how long the jqXHR object will be used) |
| | | transport = undefined; |
| | | |
| | | // Cache response headers |
| | | responseHeadersString = headers || ""; |
| | | |
| | | // Set readyState |
| | | jqXHR.readyState = status > 0 ? 4 : 0; |
| | | |
| | | // Determine if successful |
| | | isSuccess = status >= 200 && status < 300 || status === 304; |
| | | |
| | | // Get response data |
| | | if ( responses ) { |
| | | response = ajaxHandleResponses( s, jqXHR, responses ); |
| | | } |
| | | |
| | | // Use a noop converter for missing script |
| | | if ( !isSuccess && jQuery.inArray( "script", s.dataTypes ) > -1 ) { |
| | | s.converters[ "text script" ] = function() {}; |
| | | } |
| | | |
| | | // Convert no matter what (that way responseXXX fields are always set) |
| | | response = ajaxConvert( s, response, jqXHR, isSuccess ); |
| | | // Cache response headers |
| | | responseHeadersString = headers || ""; |
| | | |
| | | // If successful, handle type chaining |
| | | if ( isSuccess ) { |
| | | // Set readyState |
| | | jqXHR.readyState = status > 0 ? 4 : 0; |
| | | |
| | | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
| | | if ( s.ifModified ) { |
| | | modified = jqXHR.getResponseHeader( "Last-Modified" ); |
| | | if ( modified ) { |
| | | jQuery.lastModified[ cacheURL ] = modified; |
| | | } |
| | | modified = jqXHR.getResponseHeader( "etag" ); |
| | | if ( modified ) { |
| | | jQuery.etag[ cacheURL ] = modified; |
| | | } |
| | | } |
| | | // Determine if successful |
| | | isSuccess = status >= 200 && status < 300 || status === 304; |
| | | |
| | | // if no content |
| | | if ( status === 204 || s.type === "HEAD" ) { |
| | | statusText = "nocontent"; |
| | | // Get response data |
| | | if (responses) { |
| | | response = ajaxHandleResponses(s, jqXHR, responses); |
| | | } |
| | | |
| | | // if not modified |
| | | } else if ( status === 304 ) { |
| | | statusText = "notmodified"; |
| | | // Use a noop converter for missing script |
| | | if (!isSuccess && jQuery.inArray("script", s.dataTypes) > -1) { |
| | | s.converters["text script"] = function () { |
| | | }; |
| | | } |
| | | |
| | | // If we have data, let's convert it |
| | | } else { |
| | | statusText = response.state; |
| | | success = response.data; |
| | | error = response.error; |
| | | isSuccess = !error; |
| | | } |
| | | } else { |
| | | // Convert no matter what (that way responseXXX fields are always set) |
| | | response = ajaxConvert(s, response, jqXHR, isSuccess); |
| | | |
| | | // Extract error from statusText and normalize for non-aborts |
| | | error = statusText; |
| | | if ( status || !statusText ) { |
| | | statusText = "error"; |
| | | if ( status < 0 ) { |
| | | status = 0; |
| | | } |
| | | } |
| | | } |
| | | // If successful, handle type chaining |
| | | if (isSuccess) { |
| | | |
| | | // Set data for the fake xhr object |
| | | jqXHR.status = status; |
| | | jqXHR.statusText = ( nativeStatusText || statusText ) + ""; |
| | | // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. |
| | | if (s.ifModified) { |
| | | modified = jqXHR.getResponseHeader("Last-Modified"); |
| | | if (modified) { |
| | | jQuery.lastModified[cacheURL] = modified; |
| | | } |
| | | modified = jqXHR.getResponseHeader("etag"); |
| | | if (modified) { |
| | | jQuery.etag[cacheURL] = modified; |
| | | } |
| | | } |
| | | |
| | | // Success/Error |
| | | if ( isSuccess ) { |
| | | deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); |
| | | } else { |
| | | deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); |
| | | } |
| | | // if no content |
| | | if (status === 204 || s.type === "HEAD") { |
| | | statusText = "nocontent"; |
| | | |
| | | // Status-dependent callbacks |
| | | jqXHR.statusCode( statusCode ); |
| | | statusCode = undefined; |
| | | // if not modified |
| | | } else if (status === 304) { |
| | | statusText = "notmodified"; |
| | | |
| | | if ( fireGlobals ) { |
| | | globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", |
| | | [ jqXHR, s, isSuccess ? success : error ] ); |
| | | } |
| | | // If we have data, let's convert it |
| | | } else { |
| | | statusText = response.state; |
| | | success = response.data; |
| | | error = response.error; |
| | | isSuccess = !error; |
| | | } |
| | | } else { |
| | | |
| | | // Complete |
| | | completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); |
| | | // Extract error from statusText and normalize for non-aborts |
| | | error = statusText; |
| | | if (status || !statusText) { |
| | | statusText = "error"; |
| | | if (status < 0) { |
| | | status = 0; |
| | | } |
| | | } |
| | | } |
| | | |
| | | if ( fireGlobals ) { |
| | | globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); |
| | | // Set data for the fake xhr object |
| | | jqXHR.status = status; |
| | | jqXHR.statusText = (nativeStatusText || statusText) + ""; |
| | | |
| | | // Handle the global AJAX counter |
| | | if ( !( --jQuery.active ) ) { |
| | | jQuery.event.trigger( "ajaxStop" ); |
| | | } |
| | | } |
| | | } |
| | | // Success/Error |
| | | if (isSuccess) { |
| | | deferred.resolveWith(callbackContext, [success, statusText, jqXHR]); |
| | | } else { |
| | | deferred.rejectWith(callbackContext, [jqXHR, statusText, error]); |
| | | } |
| | | |
| | | return jqXHR; |
| | | }, |
| | | // Status-dependent callbacks |
| | | jqXHR.statusCode(statusCode); |
| | | statusCode = undefined; |
| | | |
| | | getJSON: function( url, data, callback ) { |
| | | return jQuery.get( url, data, callback, "json" ); |
| | | }, |
| | | if (fireGlobals) { |
| | | globalEventContext.trigger(isSuccess ? "ajaxSuccess" : "ajaxError", |
| | | [jqXHR, s, isSuccess ? success : error]); |
| | | } |
| | | |
| | | getScript: function( url, callback ) { |
| | | return jQuery.get( url, undefined, callback, "script" ); |
| | | } |
| | | } ); |
| | | // Complete |
| | | completeDeferred.fireWith(callbackContext, [jqXHR, statusText]); |
| | | |
| | | jQuery.each( [ "get", "post" ], function( _i, method ) { |
| | | jQuery[ method ] = function( url, data, callback, type ) { |
| | | if (fireGlobals) { |
| | | globalEventContext.trigger("ajaxComplete", [jqXHR, s]); |
| | | |
| | | // Shift arguments if data argument was omitted |
| | | if ( isFunction( data ) ) { |
| | | type = type || callback; |
| | | callback = data; |
| | | data = undefined; |
| | | } |
| | | // Handle the global AJAX counter |
| | | if (!(--jQuery.active)) { |
| | | jQuery.event.trigger("ajaxStop"); |
| | | } |
| | | } |
| | | } |
| | | |
| | | // The url can be an options object (which then must have .url) |
| | | return jQuery.ajax( jQuery.extend( { |
| | | url: url, |
| | | type: method, |
| | | dataType: type, |
| | | data: data, |
| | | success: callback |
| | | }, jQuery.isPlainObject( url ) && url ) ); |
| | | }; |
| | | } ); |
| | | return jqXHR; |
| | | }, |
| | | |
| | | jQuery.ajaxPrefilter( function( s ) { |
| | | var i; |
| | | for ( i in s.headers ) { |
| | | if ( i.toLowerCase() === "content-type" ) { |
| | | s.contentType = s.headers[ i ] || ""; |
| | | } |
| | | } |
| | | } ); |
| | | getJSON: function (url, data, callback) { |
| | | return jQuery.get(url, data, callback, "json"); |
| | | }, |
| | | |
| | | getScript: function (url, callback) { |
| | | return jQuery.get(url, undefined, callback, "script"); |
| | | } |
| | | }); |
| | | |
| | | jQuery._evalUrl = function( url, options, doc ) { |
| | | return jQuery.ajax( { |
| | | url: url, |
| | | jQuery.each(["get", "post"], function (_i, method) { |
| | | jQuery[method] = function (url, data, callback, type) { |
| | | |
| | | // Make this explicit, since user can override this through ajaxSetup (#11264) |
| | | type: "GET", |
| | | dataType: "script", |
| | | cache: true, |
| | | async: false, |
| | | global: false, |
| | | // Shift arguments if data argument was omitted |
| | | if (isFunction(data)) { |
| | | type = type || callback; |
| | | callback = data; |
| | | data = undefined; |
| | | } |
| | | |
| | | // Only evaluate the response if it is successful (gh-4126) |
| | | // dataFilter is not invoked for failure responses, so using it instead |
| | | // of the default converter is kludgy but it works. |
| | | converters: { |
| | | "text script": function() {} |
| | | }, |
| | | dataFilter: function( response ) { |
| | | jQuery.globalEval( response, options, doc ); |
| | | } |
| | | } ); |
| | | }; |
| | | // The url can be an options object (which then must have .url) |
| | | return jQuery.ajax(jQuery.extend({ |
| | | url: url, |
| | | type: method, |
| | | dataType: type, |
| | | data: data, |
| | | success: callback |
| | | }, jQuery.isPlainObject(url) && url)); |
| | | }; |
| | | }); |
| | | |
| | | jQuery.ajaxPrefilter(function (s) { |
| | | var i; |
| | | for (i in s.headers) { |
| | | if (i.toLowerCase() === "content-type") { |
| | | s.contentType = s.headers[i] || ""; |
| | | } |
| | | } |
| | | }); |
| | | |
| | | jQuery.fn.extend( { |
| | | wrapAll: function( html ) { |
| | | var wrap; |
| | | |
| | | if ( this[ 0 ] ) { |
| | | if ( isFunction( html ) ) { |
| | | html = html.call( this[ 0 ] ); |
| | | } |
| | | jQuery._evalUrl = function (url, options, doc) { |
| | | return jQuery.ajax({ |
| | | url: url, |
| | | |
| | | // The elements to wrap the target around |
| | | wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); |
| | | // Make this explicit, since user can override this through ajaxSetup (#11264) |
| | | type: "GET", |
| | | dataType: "script", |
| | | cache: true, |
| | | async: false, |
| | | global: false, |
| | | |
| | | if ( this[ 0 ].parentNode ) { |
| | | wrap.insertBefore( this[ 0 ] ); |
| | | } |
| | | // Only evaluate the response if it is successful (gh-4126) |
| | | // dataFilter is not invoked for failure responses, so using it instead |
| | | // of the default converter is kludgy but it works. |
| | | converters: { |
| | | "text script": function () { |
| | | } |
| | | }, |
| | | dataFilter: function (response) { |
| | | jQuery.globalEval(response, options, doc); |
| | | } |
| | | }); |
| | | }; |
| | | |
| | | wrap.map( function() { |
| | | var elem = this; |
| | | |
| | | while ( elem.firstElementChild ) { |
| | | elem = elem.firstElementChild; |
| | | } |
| | | jQuery.fn.extend({ |
| | | wrapAll: function (html) { |
| | | var wrap; |
| | | |
| | | return elem; |
| | | } ).append( this ); |
| | | } |
| | | if (this[0]) { |
| | | if (isFunction(html)) { |
| | | html = html.call(this[0]); |
| | | } |
| | | |
| | | return this; |
| | | }, |
| | | // The elements to wrap the target around |
| | | wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true); |
| | | |
| | | wrapInner: function( html ) { |
| | | if ( isFunction( html ) ) { |
| | | return this.each( function( i ) { |
| | | jQuery( this ).wrapInner( html.call( this, i ) ); |
| | | } ); |
| | | } |
| | | if (this[0].parentNode) { |
| | | wrap.insertBefore(this[0]); |
| | | } |
| | | |
| | | return this.each( function() { |
| | | var self = jQuery( this ), |
| | | contents = self.contents(); |
| | | wrap.map(function () { |
| | | var elem = this; |
| | | |
| | | if ( contents.length ) { |
| | | contents.wrapAll( html ); |
| | | while (elem.firstElementChild) { |
| | | elem = elem.firstElementChild; |
| | | } |
| | | |
| | | } else { |
| | | self.append( html ); |
| | | } |
| | | } ); |
| | | }, |
| | | return elem; |
| | | }).append(this); |
| | | } |
| | | |
| | | wrap: function( html ) { |
| | | var htmlIsFunction = isFunction( html ); |
| | | return this; |
| | | }, |
| | | |
| | | return this.each( function( i ) { |
| | | jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); |
| | | } ); |
| | | }, |
| | | wrapInner: function (html) { |
| | | if (isFunction(html)) { |
| | | return this.each(function (i) { |
| | | jQuery(this).wrapInner(html.call(this, i)); |
| | | }); |
| | | } |
| | | |
| | | unwrap: function( selector ) { |
| | | this.parent( selector ).not( "body" ).each( function() { |
| | | jQuery( this ).replaceWith( this.childNodes ); |
| | | } ); |
| | | return this; |
| | | } |
| | | } ); |
| | | return this.each(function () { |
| | | var self = jQuery(this), |
| | | contents = self.contents(); |
| | | |
| | | if (contents.length) { |
| | | contents.wrapAll(html); |
| | | |
| | | jQuery.expr.pseudos.hidden = function( elem ) { |
| | | return !jQuery.expr.pseudos.visible( elem ); |
| | | }; |
| | | jQuery.expr.pseudos.visible = function( elem ) { |
| | | return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); |
| | | }; |
| | | } else { |
| | | self.append(html); |
| | | } |
| | | }); |
| | | }, |
| | | |
| | | wrap: function (html) { |
| | | var htmlIsFunction = isFunction(html); |
| | | |
| | | return this.each(function (i) { |
| | | jQuery(this).wrapAll(htmlIsFunction ? html.call(this, i) : html); |
| | | }); |
| | | }, |
| | | |
| | | unwrap: function (selector) { |
| | | this.parent(selector).not("body").each(function () { |
| | | jQuery(this).replaceWith(this.childNodes); |
| | | }); |
| | | return this; |
| | | } |
| | | }); |
| | | |
| | | jQuery.ajaxSettings.xhr = function() { |
| | | try { |
| | | return new window.XMLHttpRequest(); |
| | | } catch ( e ) {} |
| | | }; |
| | | |
| | | var xhrSuccessStatus = { |
| | | jQuery.expr.pseudos.hidden = function (elem) { |
| | | return !jQuery.expr.pseudos.visible(elem); |
| | | }; |
| | | jQuery.expr.pseudos.visible = function (elem) { |
| | | return !!(elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length); |
| | | }; |
| | | |
| | | // File protocol always yields status code 0, assume 200 |
| | | 0: 200, |
| | | |
| | | // Support: IE <=9 only |
| | | // #1450: sometimes IE returns 1223 when it should be 204 |
| | | 1223: 204 |
| | | }, |
| | | xhrSupported = jQuery.ajaxSettings.xhr(); |
| | | jQuery.ajaxSettings.xhr = function () { |
| | | try { |
| | | return new window.XMLHttpRequest(); |
| | | } catch (e) { |
| | | } |
| | | }; |
| | | |
| | | support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); |
| | | support.ajax = xhrSupported = !!xhrSupported; |
| | | var xhrSuccessStatus = { |
| | | |
| | | jQuery.ajaxTransport( function( options ) { |
| | | var callback, errorCallback; |
| | | // File protocol always yields status code 0, assume 200 |
| | | 0: 200, |
| | | |
| | | // Cross domain only allowed if supported through XMLHttpRequest |
| | | if ( support.cors || xhrSupported && !options.crossDomain ) { |
| | | return { |
| | | send: function( headers, complete ) { |
| | | var i, |
| | | xhr = options.xhr(); |
| | | // Support: IE <=9 only |
| | | // #1450: sometimes IE returns 1223 when it should be 204 |
| | | 1223: 204 |
| | | }, |
| | | xhrSupported = jQuery.ajaxSettings.xhr(); |
| | | |
| | | xhr.open( |
| | | options.type, |
| | | options.url, |
| | | options.async, |
| | | options.username, |
| | | options.password |
| | | ); |
| | | support.cors = !!xhrSupported && ("withCredentials" in xhrSupported); |
| | | support.ajax = xhrSupported = !!xhrSupported; |
| | | |
| | | // Apply custom fields if provided |
| | | if ( options.xhrFields ) { |
| | | for ( i in options.xhrFields ) { |
| | | xhr[ i ] = options.xhrFields[ i ]; |
| | | } |
| | | } |
| | | jQuery.ajaxTransport(function (options) { |
| | | var callback, errorCallback; |
| | | |
| | | // Override mime type if needed |
| | | if ( options.mimeType && xhr.overrideMimeType ) { |
| | | xhr.overrideMimeType( options.mimeType ); |
| | | } |
| | | // Cross domain only allowed if supported through XMLHttpRequest |
| | | if (support.cors || xhrSupported && !options.crossDomain) { |
| | | return { |
| | | send: function (headers, complete) { |
| | | var i, |
| | | xhr = options.xhr(); |
| | | |
| | | // X-Requested-With header |
| | | // For cross-domain requests, seeing as conditions for a preflight are |
| | | // akin to a jigsaw puzzle, we simply never set it to be sure. |
| | | // (it can always be set on a per-request basis or even using ajaxSetup) |
| | | // For same-domain requests, won't change header if already provided. |
| | | if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { |
| | | headers[ "X-Requested-With" ] = "XMLHttpRequest"; |
| | | } |
| | | xhr.open( |
| | | options.type, |
| | | options.url, |
| | | options.async, |
| | | options.username, |
| | | options.password |
| | | ); |
| | | |
| | | // Set headers |
| | | for ( i in headers ) { |
| | | xhr.setRequestHeader( i, headers[ i ] ); |
| | | } |
| | | // Apply custom fields if provided |
| | | if (options.xhrFields) { |
| | | for (i in options.xhrFields) { |
| | | xhr[i] = options.xhrFields[i]; |
| | | } |
| | | } |
| | | |
| | | // Callback |
| | | callback = function( type ) { |
| | | return function() { |
| | | if ( callback ) { |
| | | callback = errorCallback = xhr.onload = |
| | | xhr.onerror = xhr.onabort = xhr.ontimeout = |
| | | xhr.onreadystatechange = null; |
| | | // Override mime type if needed |
| | | if (options.mimeType && xhr.overrideMimeType) { |
| | | xhr.overrideMimeType(options.mimeType); |
| | | } |
| | | |
| | | if ( type === "abort" ) { |
| | | xhr.abort(); |
| | | } else if ( type === "error" ) { |
| | | // X-Requested-With header |
| | | // For cross-domain requests, seeing as conditions for a preflight are |
| | | // akin to a jigsaw puzzle, we simply never set it to be sure. |
| | | // (it can always be set on a per-request basis or even using ajaxSetup) |
| | | // For same-domain requests, won't change header if already provided. |
| | | if (!options.crossDomain && !headers["X-Requested-With"]) { |
| | | headers["X-Requested-With"] = "XMLHttpRequest"; |
| | | } |
| | | |
| | | // Support: IE <=9 only |
| | | // On a manual native abort, IE9 throws |
| | | // errors on any property access that is not readyState |
| | | if ( typeof xhr.status !== "number" ) { |
| | | complete( 0, "error" ); |
| | | } else { |
| | | complete( |
| | | // Set headers |
| | | for (i in headers) { |
| | | xhr.setRequestHeader(i, headers[i]); |
| | | } |
| | | |
| | | // File: protocol always yields status 0; see #8605, #14207 |
| | | xhr.status, |
| | | xhr.statusText |
| | | ); |
| | | } |
| | | } else { |
| | | complete( |
| | | xhrSuccessStatus[ xhr.status ] || xhr.status, |
| | | xhr.statusText, |
| | | // Callback |
| | | callback = function (type) { |
| | | return function () { |
| | | if (callback) { |
| | | callback = errorCallback = xhr.onload = |
| | | xhr.onerror = xhr.onabort = xhr.ontimeout = |
| | | xhr.onreadystatechange = null; |
| | | |
| | | // Support: IE <=9 only |
| | | // IE9 has no XHR2 but throws on binary (trac-11426) |
| | | // For XHR2 non-text, let the caller handle it (gh-2498) |
| | | ( xhr.responseType || "text" ) !== "text" || |
| | | typeof xhr.responseText !== "string" ? |
| | | { binary: xhr.response } : |
| | | { text: xhr.responseText }, |
| | | xhr.getAllResponseHeaders() |
| | | ); |
| | | } |
| | | } |
| | | }; |
| | | }; |
| | | if (type === "abort") { |
| | | xhr.abort(); |
| | | } else if (type === "error") { |
| | | |
| | | // Listen to events |
| | | xhr.onload = callback(); |
| | | errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); |
| | | // Support: IE <=9 only |
| | | // On a manual native abort, IE9 throws |
| | | // errors on any property access that is not readyState |
| | | if (typeof xhr.status !== "number") { |
| | | complete(0, "error"); |
| | | } else { |
| | | complete( |
| | | // File: protocol always yields status 0; see #8605, #14207 |
| | | xhr.status, |
| | | xhr.statusText |
| | | ); |
| | | } |
| | | } else { |
| | | complete( |
| | | xhrSuccessStatus[xhr.status] || xhr.status, |
| | | xhr.statusText, |
| | | |
| | | // Support: IE 9 only |
| | | // Use onreadystatechange to replace onabort |
| | | // to handle uncaught aborts |
| | | if ( xhr.onabort !== undefined ) { |
| | | xhr.onabort = errorCallback; |
| | | } else { |
| | | xhr.onreadystatechange = function() { |
| | | // Support: IE <=9 only |
| | | // IE9 has no XHR2 but throws on binary (trac-11426) |
| | | // For XHR2 non-text, let the caller handle it (gh-2498) |
| | | (xhr.responseType || "text") !== "text" || |
| | | typeof xhr.responseText !== "string" ? |
| | | {binary: xhr.response} : |
| | | {text: xhr.responseText}, |
| | | xhr.getAllResponseHeaders() |
| | | ); |
| | | } |
| | | } |
| | | }; |
| | | }; |
| | | |
| | | // Check readyState before timeout as it changes |
| | | if ( xhr.readyState === 4 ) { |
| | | // Listen to events |
| | | xhr.onload = callback(); |
| | | errorCallback = xhr.onerror = xhr.ontimeout = callback("error"); |
| | | |
| | | // Allow onerror to be called first, |
| | | // but that will not handle a native abort |
| | | // Also, save errorCallback to a variable |
| | | // as xhr.onerror cannot be accessed |
| | | window.setTimeout( function() { |
| | | if ( callback ) { |
| | | errorCallback(); |
| | | } |
| | | } ); |
| | | } |
| | | }; |
| | | } |
| | | // Support: IE 9 only |
| | | // Use onreadystatechange to replace onabort |
| | | // to handle uncaught aborts |
| | | if (xhr.onabort !== undefined) { |
| | | xhr.onabort = errorCallback; |
| | | } else { |
| | | xhr.onreadystatechange = function () { |
| | | |
| | | // Create the abort callback |
| | | callback = callback( "abort" ); |
| | | // Check readyState before timeout as it changes |
| | | if (xhr.readyState === 4) { |
| | | |
| | | try { |
| | | // Allow onerror to be called first, |
| | | // but that will not handle a native abort |
| | | // Also, save errorCallback to a variable |
| | | // as xhr.onerror cannot be accessed |
| | | window.setTimeout(function () { |
| | | if (callback) { |
| | | errorCallback(); |
| | | } |
| | | }); |
| | | } |
| | | }; |
| | | } |
| | | |
| | | // Do send the request (this may raise an exception) |
| | | xhr.send( options.hasContent && options.data || null ); |
| | | } catch ( e ) { |
| | | // Create the abort callback |
| | | callback = callback("abort"); |
| | | |
| | | // #14683: Only rethrow if this hasn't been notified as an error yet |
| | | if ( callback ) { |
| | | throw e; |
| | | } |
| | | } |
| | | }, |
| | | try { |
| | | |
| | | abort: function() { |
| | | if ( callback ) { |
| | | callback(); |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | } ); |
| | | // Do send the request (this may raise an exception) |
| | | xhr.send(options.hasContent && options.data || null); |
| | | } catch (e) { |
| | | |
| | | // #14683: Only rethrow if this hasn't been notified as an error yet |
| | | if (callback) { |
| | | throw e; |
| | | } |
| | | } |
| | | }, |
| | | |
| | | abort: function () { |
| | | if (callback) { |
| | | callback(); |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | }); |
| | | |
| | | |
| | | // Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) |
| | | jQuery.ajaxPrefilter( function( s ) { |
| | | if ( s.crossDomain ) { |
| | | s.contents.script = false; |
| | | } |
| | | } ); |
| | | jQuery.ajaxPrefilter(function (s) { |
| | | if (s.crossDomain) { |
| | | s.contents.script = false; |
| | | } |
| | | }); |
| | | |
| | | // Install script dataType |
| | | jQuery.ajaxSetup( { |
| | | accepts: { |
| | | script: "text/javascript, application/javascript, " + |
| | | "application/ecmascript, application/x-ecmascript" |
| | | }, |
| | | contents: { |
| | | script: /\b(?:java|ecma)script\b/ |
| | | }, |
| | | converters: { |
| | | "text script": function( text ) { |
| | | jQuery.globalEval( text ); |
| | | return text; |
| | | } |
| | | } |
| | | } ); |
| | | jQuery.ajaxSetup({ |
| | | accepts: { |
| | | script: "text/javascript, application/javascript, " + |
| | | "application/ecmascript, application/x-ecmascript" |
| | | }, |
| | | contents: { |
| | | script: /\b(?:java|ecma)script\b/ |
| | | }, |
| | | converters: { |
| | | "text script": function (text) { |
| | | jQuery.globalEval(text); |
| | | return text; |
| | | } |
| | | } |
| | | }); |
| | | |
| | | // Handle cache's special case and crossDomain |
| | | jQuery.ajaxPrefilter( "script", function( s ) { |
| | | if ( s.cache === undefined ) { |
| | | s.cache = false; |
| | | } |
| | | if ( s.crossDomain ) { |
| | | s.type = "GET"; |
| | | } |
| | | } ); |
| | | jQuery.ajaxPrefilter("script", function (s) { |
| | | if (s.cache === undefined) { |
| | | s.cache = false; |
| | | } |
| | | if (s.crossDomain) { |
| | | s.type = "GET"; |
| | | } |
| | | }); |
| | | |
| | | // Bind script tag hack transport |
| | | jQuery.ajaxTransport( "script", function( s ) { |
| | | jQuery.ajaxTransport("script", function (s) { |
| | | |
| | | // This transport only deals with cross domain or forced-by-attrs requests |
| | | if ( s.crossDomain || s.scriptAttrs ) { |
| | | var script, callback; |
| | | return { |
| | | send: function( _, complete ) { |
| | | script = jQuery( "<script>" ) |
| | | .attr( s.scriptAttrs || {} ) |
| | | .prop( { charset: s.scriptCharset, src: s.url } ) |
| | | .on( "load error", callback = function( evt ) { |
| | | script.remove(); |
| | | callback = null; |
| | | if ( evt ) { |
| | | complete( evt.type === "error" ? 404 : 200, evt.type ); |
| | | } |
| | | } ); |
| | | // This transport only deals with cross domain or forced-by-attrs requests |
| | | if (s.crossDomain || s.scriptAttrs) { |
| | | var script, callback; |
| | | return { |
| | | send: function (_, complete) { |
| | | script = jQuery("<script>") |
| | | .attr(s.scriptAttrs || {}) |
| | | .prop({charset: s.scriptCharset, src: s.url}) |
| | | .on("load error", callback = function (evt) { |
| | | script.remove(); |
| | | callback = null; |
| | | if (evt) { |
| | | complete(evt.type === "error" ? 404 : 200, evt.type); |
| | | } |
| | | }); |
| | | |
| | | // Use native DOM manipulation to avoid our domManip AJAX trickery |
| | | document.head.appendChild( script[ 0 ] ); |
| | | }, |
| | | abort: function() { |
| | | if ( callback ) { |
| | | callback(); |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | } ); |
| | | // Use native DOM manipulation to avoid our domManip AJAX trickery |
| | | document.head.appendChild(script[0]); |
| | | }, |
| | | abort: function () { |
| | | if (callback) { |
| | | callback(); |
| | | } |
| | | } |
| | | }; |
| | | } |
| | | }); |
| | | |
| | | |
| | | |
| | | |
| | | var oldCallbacks = [], |
| | | rjsonp = /(=)\?(?=&|$)|\?\?/; |
| | | var oldCallbacks = [], |
| | | rjsonp = /(=)\?(?=&|$)|\?\?/; |
| | | |
| | | // Default jsonp settings |
| | | jQuery.ajaxSetup( { |
| | | jsonp: "callback", |
| | | jsonpCallback: function() { |
| | | var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce.guid++ ) ); |
| | | this[ callback ] = true; |
| | | return callback; |
| | | } |
| | | } ); |
| | | jQuery.ajaxSetup({ |
| | | jsonp: "callback", |
| | | jsonpCallback: function () { |
| | | var callback = oldCallbacks.pop() || (jQuery.expando + "_" + (nonce.guid++)); |
| | | this[callback] = true; |
| | | return callback; |
| | | } |
| | | }); |
| | | |
| | | // Detect, normalize options and install callbacks for jsonp requests |
| | | jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { |
| | | jQuery.ajaxPrefilter("json jsonp", function (s, originalSettings, jqXHR) { |
| | | |
| | | var callbackName, overwritten, responseContainer, |
| | | jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? |
| | | "url" : |
| | | typeof s.data === "string" && |
| | | ( s.contentType || "" ) |
| | | .indexOf( "application/x-www-form-urlencoded" ) === 0 && |
| | | rjsonp.test( s.data ) && "data" |
| | | ); |
| | | var callbackName, overwritten, responseContainer, |
| | | jsonProp = s.jsonp !== false && (rjsonp.test(s.url) ? |
| | | "url" : |
| | | typeof s.data === "string" && |
| | | (s.contentType || "") |
| | | .indexOf("application/x-www-form-urlencoded") === 0 && |
| | | rjsonp.test(s.data) && "data" |
| | | ); |
| | | |
| | | // Handle iff the expected data type is "jsonp" or we have a parameter to set |
| | | if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { |
| | | // Handle iff the expected data type is "jsonp" or we have a parameter to set |
| | | if (jsonProp || s.dataTypes[0] === "jsonp") { |
| | | |
| | | // Get callback name, remembering preexisting value associated with it |
| | | callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ? |
| | | s.jsonpCallback() : |
| | | s.jsonpCallback; |
| | | // Get callback name, remembering preexisting value associated with it |
| | | callbackName = s.jsonpCallback = isFunction(s.jsonpCallback) ? |
| | | s.jsonpCallback() : |
| | | s.jsonpCallback; |
| | | |
| | | // Insert callback into url or form data |
| | | if ( jsonProp ) { |
| | | s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); |
| | | } else if ( s.jsonp !== false ) { |
| | | s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; |
| | | } |
| | | // Insert callback into url or form data |
| | | if (jsonProp) { |
| | | s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName); |
| | | } else if (s.jsonp !== false) { |
| | | s.url += (rquery.test(s.url) ? "&" : "?") + s.jsonp + "=" + callbackName; |
| | | } |
| | | |
| | | // Use data converter to retrieve json after script execution |
| | | s.converters[ "script json" ] = function() { |
| | | if ( !responseContainer ) { |
| | | jQuery.error( callbackName + " was not called" ); |
| | | } |
| | | return responseContainer[ 0 ]; |
| | | }; |
| | | // Use data converter to retrieve json after script execution |
| | | s.converters["script json"] = function () { |
| | | if (!responseContainer) { |
| | | jQuery.error(callbackName + " was not called"); |
| | | } |
| | | return responseContainer[0]; |
| | | }; |
| | | |
| | | // Force json dataType |
| | | s.dataTypes[ 0 ] = "json"; |
| | | // Force json dataType |
| | | s.dataTypes[0] = "json"; |
| | | |
| | | // Install callback |
| | | overwritten = window[ callbackName ]; |
| | | window[ callbackName ] = function() { |
| | | responseContainer = arguments; |
| | | }; |
| | | // Install callback |
| | | overwritten = window[callbackName]; |
| | | window[callbackName] = function () { |
| | | responseContainer = arguments; |
| | | }; |
| | | |
| | | // Clean-up function (fires after converters) |
| | | jqXHR.always( function() { |
| | | // Clean-up function (fires after converters) |
| | | jqXHR.always(function () { |
| | | |
| | | // If previous value didn't exist - remove it |
| | | if ( overwritten === undefined ) { |
| | | jQuery( window ).removeProp( callbackName ); |
| | | // If previous value didn't exist - remove it |
| | | if (overwritten === undefined) { |
| | | jQuery(window).removeProp(callbackName); |
| | | |
| | | // Otherwise restore preexisting value |
| | | } else { |
| | | window[ callbackName ] = overwritten; |
| | | } |
| | | // Otherwise restore preexisting value |
| | | } else { |
| | | window[callbackName] = overwritten; |
| | | } |
| | | |
| | | // Save back as free |
| | | if ( s[ callbackName ] ) { |
| | | // Save back as free |
| | | if (s[callbackName]) { |
| | | |
| | | // Make sure that re-using the options doesn't screw things around |
| | | s.jsonpCallback = originalSettings.jsonpCallback; |
| | | // Make sure that re-using the options doesn't screw things around |
| | | s.jsonpCallback = originalSettings.jsonpCallback; |
| | | |
| | | // Save the callback name for future use |
| | | oldCallbacks.push( callbackName ); |
| | | } |
| | | // Save the callback name for future use |
| | | oldCallbacks.push(callbackName); |
| | | } |
| | | |
| | | // Call if it was a function and we have a response |
| | | if ( responseContainer && isFunction( overwritten ) ) { |
| | | overwritten( responseContainer[ 0 ] ); |
| | | } |
| | | // Call if it was a function and we have a response |
| | | if (responseContainer && isFunction(overwritten)) { |
| | | overwritten(responseContainer[0]); |
| | | } |
| | | |
| | | responseContainer = overwritten = undefined; |
| | | } ); |
| | | responseContainer = overwritten = undefined; |
| | | }); |
| | | |
| | | // Delegate to script |
| | | return "script"; |
| | | } |
| | | } ); |
| | | |
| | | |
| | | // Delegate to script |
| | | return "script"; |
| | | } |
| | | }); |
| | | |
| | | |
| | | // Support: Safari 8 only |
| | |
| | | // collapse sibling forms: the second one becomes a child of the first one. |
| | | // Because of that, this security measure has to be disabled in Safari 8. |
| | | // https://bugs.webkit.org/show_bug.cgi?id=137337 |
| | | support.createHTMLDocument = ( function() { |
| | | var body = document.implementation.createHTMLDocument( "" ).body; |
| | | body.innerHTML = "<form></form><form></form>"; |
| | | return body.childNodes.length === 2; |
| | | } )(); |
| | | support.createHTMLDocument = (function () { |
| | | var body = document.implementation.createHTMLDocument("").body; |
| | | body.innerHTML = "<form></form><form></form>"; |
| | | return body.childNodes.length === 2; |
| | | })(); |
| | | |
| | | |
| | | // Argument "data" should be string of html |
| | | // context (optional): If specified, the fragment will be created in this context, |
| | | // defaults to document |
| | | // keepScripts (optional): If true, will include scripts passed in the html string |
| | | jQuery.parseHTML = function( data, context, keepScripts ) { |
| | | if ( typeof data !== "string" ) { |
| | | return []; |
| | | } |
| | | if ( typeof context === "boolean" ) { |
| | | keepScripts = context; |
| | | context = false; |
| | | } |
| | | jQuery.parseHTML = function (data, context, keepScripts) { |
| | | if (typeof data !== "string") { |
| | | return []; |
| | | } |
| | | if (typeof context === "boolean") { |
| | | keepScripts = context; |
| | | context = false; |
| | | } |
| | | |
| | | var base, parsed, scripts; |
| | | var base, parsed, scripts; |
| | | |
| | | if ( !context ) { |
| | | if (!context) { |
| | | |
| | | // Stop scripts or inline event handlers from being executed immediately |
| | | // by using document.implementation |
| | | if ( support.createHTMLDocument ) { |
| | | context = document.implementation.createHTMLDocument( "" ); |
| | | // Stop scripts or inline event handlers from being executed immediately |
| | | // by using document.implementation |
| | | if (support.createHTMLDocument) { |
| | | context = document.implementation.createHTMLDocument(""); |
| | | |
| | | // Set the base href for the created document |
| | | // so any parsed elements with URLs |
| | | // are based on the document's URL (gh-2965) |
| | | base = context.createElement( "base" ); |
| | | base.href = document.location.href; |
| | | context.head.appendChild( base ); |
| | | } else { |
| | | context = document; |
| | | } |
| | | } |
| | | // Set the base href for the created document |
| | | // so any parsed elements with URLs |
| | | // are based on the document's URL (gh-2965) |
| | | base = context.createElement("base"); |
| | | base.href = document.location.href; |
| | | context.head.appendChild(base); |
| | | } else { |
| | | context = document; |
| | | } |
| | | } |
| | | |
| | | parsed = rsingleTag.exec( data ); |
| | | scripts = !keepScripts && []; |
| | | parsed = rsingleTag.exec(data); |
| | | scripts = !keepScripts && []; |
| | | |
| | | // Single tag |
| | | if ( parsed ) { |
| | | return [ context.createElement( parsed[ 1 ] ) ]; |
| | | } |
| | | // Single tag |
| | | if (parsed) { |
| | | return [context.createElement(parsed[1])]; |
| | | } |
| | | |
| | | parsed = buildFragment( [ data ], context, scripts ); |
| | | parsed = buildFragment([data], context, scripts); |
| | | |
| | | if ( scripts && scripts.length ) { |
| | | jQuery( scripts ).remove(); |
| | | } |
| | | if (scripts && scripts.length) { |
| | | jQuery(scripts).remove(); |
| | | } |
| | | |
| | | return jQuery.merge( [], parsed.childNodes ); |
| | | }; |
| | | return jQuery.merge([], parsed.childNodes); |
| | | }; |
| | | |
| | | |
| | | /** |
| | | * Load a url into a page |
| | | */ |
| | | jQuery.fn.load = function( url, params, callback ) { |
| | | var selector, type, response, |
| | | self = this, |
| | | off = url.indexOf( " " ); |
| | | /** |
| | | * Load a url into a page |
| | | */ |
| | | jQuery.fn.load = function (url, params, callback) { |
| | | var selector, type, response, |
| | | self = this, |
| | | off = url.indexOf(" "); |
| | | |
| | | if ( off > -1 ) { |
| | | selector = stripAndCollapse( url.slice( off ) ); |
| | | url = url.slice( 0, off ); |
| | | } |
| | | if (off > -1) { |
| | | selector = stripAndCollapse(url.slice(off)); |
| | | url = url.slice(0, off); |
| | | } |
| | | |
| | | // If it's a function |
| | | if ( isFunction( params ) ) { |
| | | // If it's a function |
| | | if (isFunction(params)) { |
| | | |
| | | // We assume that it's the callback |
| | | callback = params; |
| | | params = undefined; |
| | | // We assume that it's the callback |
| | | callback = params; |
| | | params = undefined; |
| | | |
| | | // Otherwise, build a param string |
| | | } else if ( params && typeof params === "object" ) { |
| | | type = "POST"; |
| | | } |
| | | // Otherwise, build a param string |
| | | } else if (params && typeof params === "object") { |
| | | type = "POST"; |
| | | } |
| | | |
| | | // If we have elements to modify, make the request |
| | | if ( self.length > 0 ) { |
| | | jQuery.ajax( { |
| | | url: url, |
| | | // If we have elements to modify, make the request |
| | | if (self.length > 0) { |
| | | jQuery.ajax({ |
| | | url: url, |
| | | |
| | | // If "type" variable is undefined, then "GET" method will be used. |
| | | // Make value of this field explicit since |
| | | // user can override it through ajaxSetup method |
| | | type: type || "GET", |
| | | dataType: "html", |
| | | data: params |
| | | } ).done( function( responseText ) { |
| | | // If "type" variable is undefined, then "GET" method will be used. |
| | | // Make value of this field explicit since |
| | | // user can override it through ajaxSetup method |
| | | type: type || "GET", |
| | | dataType: "html", |
| | | data: params |
| | | }).done(function (responseText) { |
| | | |
| | | // Save response for use in complete callback |
| | | response = arguments; |
| | | // Save response for use in complete callback |
| | | response = arguments; |
| | | |
| | | self.html( selector ? |
| | | self.html(selector ? |
| | | |
| | | // If a selector was specified, locate the right elements in a dummy div |
| | | // Exclude scripts to avoid IE 'Permission Denied' errors |
| | | jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) : |
| | | // If a selector was specified, locate the right elements in a dummy div |
| | | // Exclude scripts to avoid IE 'Permission Denied' errors |
| | | jQuery("<div>").append(jQuery.parseHTML(responseText)).find(selector) : |
| | | |
| | | // Otherwise use the full result |
| | | responseText ); |
| | | // Otherwise use the full result |
| | | responseText); |
| | | |
| | | // If the request succeeds, this function gets "data", "status", "jqXHR" |
| | | // but they are ignored because response was set above. |
| | | // If it fails, this function gets "jqXHR", "status", "error" |
| | | } ).always( callback && function( jqXHR, status ) { |
| | | self.each( function() { |
| | | callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] ); |
| | | } ); |
| | | } ); |
| | | } |
| | | // If the request succeeds, this function gets "data", "status", "jqXHR" |
| | | // but they are ignored because response was set above. |
| | | // If it fails, this function gets "jqXHR", "status", "error" |
| | | }).always(callback && function (jqXHR, status) { |
| | | self.each(function () { |
| | | callback.apply(this, response || [jqXHR.responseText, status, jqXHR]); |
| | | }); |
| | | }); |
| | | } |
| | | |
| | | return this; |
| | | }; |
| | | return this; |
| | | }; |
| | | |
| | | |
| | | jQuery.expr.pseudos.animated = function (elem) { |
| | | return jQuery.grep(jQuery.timers, function (fn) { |
| | | return elem === fn.elem; |
| | | }).length; |
| | | }; |
| | | |
| | | |
| | | jQuery.expr.pseudos.animated = function( elem ) { |
| | | return jQuery.grep( jQuery.timers, function( fn ) { |
| | | return elem === fn.elem; |
| | | } ).length; |
| | | }; |
| | | jQuery.offset = { |
| | | setOffset: function (elem, options, i) { |
| | | var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, |
| | | position = jQuery.css(elem, "position"), |
| | | curElem = jQuery(elem), |
| | | props = {}; |
| | | |
| | | // Set position first, in-case top/left are set even on static elem |
| | | if (position === "static") { |
| | | elem.style.position = "relative"; |
| | | } |
| | | |
| | | curOffset = curElem.offset(); |
| | | curCSSTop = jQuery.css(elem, "top"); |
| | | curCSSLeft = jQuery.css(elem, "left"); |
| | | calculatePosition = (position === "absolute" || position === "fixed") && |
| | | (curCSSTop + curCSSLeft).indexOf("auto") > -1; |
| | | |
| | | // Need to be able to calculate position if either |
| | | // top or left is auto and position is either absolute or fixed |
| | | if (calculatePosition) { |
| | | curPosition = curElem.position(); |
| | | curTop = curPosition.top; |
| | | curLeft = curPosition.left; |
| | | |
| | | jQuery.offset = { |
| | | setOffset: function( elem, options, i ) { |
| | | var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, |
| | | position = jQuery.css( elem, "position" ), |
| | | curElem = jQuery( elem ), |
| | | props = {}; |
| | | } else { |
| | | curTop = parseFloat(curCSSTop) || 0; |
| | | curLeft = parseFloat(curCSSLeft) || 0; |
| | | } |
| | | |
| | | // Set position first, in-case top/left are set even on static elem |
| | | if ( position === "static" ) { |
| | | elem.style.position = "relative"; |
| | | } |
| | | if (isFunction(options)) { |
| | | |
| | | curOffset = curElem.offset(); |
| | | curCSSTop = jQuery.css( elem, "top" ); |
| | | curCSSLeft = jQuery.css( elem, "left" ); |
| | | calculatePosition = ( position === "absolute" || position === "fixed" ) && |
| | | ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1; |
| | | // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) |
| | | options = options.call(elem, i, jQuery.extend({}, curOffset)); |
| | | } |
| | | |
| | | // Need to be able to calculate position if either |
| | | // top or left is auto and position is either absolute or fixed |
| | | if ( calculatePosition ) { |
| | | curPosition = curElem.position(); |
| | | curTop = curPosition.top; |
| | | curLeft = curPosition.left; |
| | | if (options.top != null) { |
| | | props.top = (options.top - curOffset.top) + curTop; |
| | | } |
| | | if (options.left != null) { |
| | | props.left = (options.left - curOffset.left) + curLeft; |
| | | } |
| | | |
| | | } else { |
| | | curTop = parseFloat( curCSSTop ) || 0; |
| | | curLeft = parseFloat( curCSSLeft ) || 0; |
| | | } |
| | | if ("using" in options) { |
| | | options.using.call(elem, props); |
| | | |
| | | if ( isFunction( options ) ) { |
| | | } else { |
| | | if (typeof props.top === "number") { |
| | | props.top += "px"; |
| | | } |
| | | if (typeof props.left === "number") { |
| | | props.left += "px"; |
| | | } |
| | | curElem.css(props); |
| | | } |
| | | } |
| | | }; |
| | | |
| | | // Use jQuery.extend here to allow modification of coordinates argument (gh-1848) |
| | | options = options.call( elem, i, jQuery.extend( {}, curOffset ) ); |
| | | } |
| | | jQuery.fn.extend({ |
| | | |
| | | if ( options.top != null ) { |
| | | props.top = ( options.top - curOffset.top ) + curTop; |
| | | } |
| | | if ( options.left != null ) { |
| | | props.left = ( options.left - curOffset.left ) + curLeft; |
| | | } |
| | | // offset() relates an element's border box to the document origin |
| | | offset: function (options) { |
| | | |
| | | if ( "using" in options ) { |
| | | options.using.call( elem, props ); |
| | | // Preserve chaining for setter |
| | | if (arguments.length) { |
| | | return options === undefined ? |
| | | this : |
| | | this.each(function (i) { |
| | | jQuery.offset.setOffset(this, options, i); |
| | | }); |
| | | } |
| | | |
| | | } else { |
| | | if ( typeof props.top === "number" ) { |
| | | props.top += "px"; |
| | | } |
| | | if ( typeof props.left === "number" ) { |
| | | props.left += "px"; |
| | | } |
| | | curElem.css( props ); |
| | | } |
| | | } |
| | | }; |
| | | var rect, win, |
| | | elem = this[0]; |
| | | |
| | | jQuery.fn.extend( { |
| | | if (!elem) { |
| | | return; |
| | | } |
| | | |
| | | // offset() relates an element's border box to the document origin |
| | | offset: function( options ) { |
| | | // Return zeros for disconnected and hidden (display: none) elements (gh-2310) |
| | | // Support: IE <=11 only |
| | | // Running getBoundingClientRect on a |
| | | // disconnected node in IE throws an error |
| | | if (!elem.getClientRects().length) { |
| | | return {top: 0, left: 0}; |
| | | } |
| | | |
| | | // Preserve chaining for setter |
| | | if ( arguments.length ) { |
| | | return options === undefined ? |
| | | this : |
| | | this.each( function( i ) { |
| | | jQuery.offset.setOffset( this, options, i ); |
| | | } ); |
| | | } |
| | | // Get document-relative position by adding viewport scroll to viewport-relative gBCR |
| | | rect = elem.getBoundingClientRect(); |
| | | win = elem.ownerDocument.defaultView; |
| | | return { |
| | | top: rect.top + win.pageYOffset, |
| | | left: rect.left + win.pageXOffset |
| | | }; |
| | | }, |
| | | |
| | | var rect, win, |
| | | elem = this[ 0 ]; |
| | | // position() relates an element's margin box to its offset parent's padding box |
| | | // This corresponds to the behavior of CSS absolute positioning |
| | | position: function () { |
| | | if (!this[0]) { |
| | | return; |
| | | } |
| | | |
| | | if ( !elem ) { |
| | | return; |
| | | } |
| | | var offsetParent, offset, doc, |
| | | elem = this[0], |
| | | parentOffset = {top: 0, left: 0}; |
| | | |
| | | // Return zeros for disconnected and hidden (display: none) elements (gh-2310) |
| | | // Support: IE <=11 only |
| | | // Running getBoundingClientRect on a |
| | | // disconnected node in IE throws an error |
| | | if ( !elem.getClientRects().length ) { |
| | | return { top: 0, left: 0 }; |
| | | } |
| | | // position:fixed elements are offset from the viewport, which itself always has zero offset |
| | | if (jQuery.css(elem, "position") === "fixed") { |
| | | |
| | | // Get document-relative position by adding viewport scroll to viewport-relative gBCR |
| | | rect = elem.getBoundingClientRect(); |
| | | win = elem.ownerDocument.defaultView; |
| | | return { |
| | | top: rect.top + win.pageYOffset, |
| | | left: rect.left + win.pageXOffset |
| | | }; |
| | | }, |
| | | // Assume position:fixed implies availability of getBoundingClientRect |
| | | offset = elem.getBoundingClientRect(); |
| | | |
| | | // position() relates an element's margin box to its offset parent's padding box |
| | | // This corresponds to the behavior of CSS absolute positioning |
| | | position: function() { |
| | | if ( !this[ 0 ] ) { |
| | | return; |
| | | } |
| | | } else { |
| | | offset = this.offset(); |
| | | |
| | | var offsetParent, offset, doc, |
| | | elem = this[ 0 ], |
| | | parentOffset = { top: 0, left: 0 }; |
| | | // Account for the *real* offset parent, which can be the document or its root element |
| | | // when a statically positioned element is identified |
| | | doc = elem.ownerDocument; |
| | | offsetParent = elem.offsetParent || doc.documentElement; |
| | | while (offsetParent && |
| | | (offsetParent === doc.body || offsetParent === doc.documentElement) && |
| | | jQuery.css(offsetParent, "position") === "static") { |
| | | |
| | | // position:fixed elements are offset from the viewport, which itself always has zero offset |
| | | if ( jQuery.css( elem, "position" ) === "fixed" ) { |
| | | offsetParent = offsetParent.parentNode; |
| | | } |
| | | if (offsetParent && offsetParent !== elem && offsetParent.nodeType === 1) { |
| | | |
| | | // Assume position:fixed implies availability of getBoundingClientRect |
| | | offset = elem.getBoundingClientRect(); |
| | | // Incorporate borders into its offset, since they are outside its content origin |
| | | parentOffset = jQuery(offsetParent).offset(); |
| | | parentOffset.top += jQuery.css(offsetParent, "borderTopWidth", true); |
| | | parentOffset.left += jQuery.css(offsetParent, "borderLeftWidth", true); |
| | | } |
| | | } |
| | | |
| | | } else { |
| | | offset = this.offset(); |
| | | // Subtract parent offsets and element margins |
| | | return { |
| | | top: offset.top - parentOffset.top - jQuery.css(elem, "marginTop", true), |
| | | left: offset.left - parentOffset.left - jQuery.css(elem, "marginLeft", true) |
| | | }; |
| | | }, |
| | | |
| | | // Account for the *real* offset parent, which can be the document or its root element |
| | | // when a statically positioned element is identified |
| | | doc = elem.ownerDocument; |
| | | offsetParent = elem.offsetParent || doc.documentElement; |
| | | while ( offsetParent && |
| | | ( offsetParent === doc.body || offsetParent === doc.documentElement ) && |
| | | jQuery.css( offsetParent, "position" ) === "static" ) { |
| | | // This method will return documentElement in the following cases: |
| | | // 1) For the element inside the iframe without offsetParent, this method will return |
| | | // documentElement of the parent window |
| | | // 2) For the hidden or detached element |
| | | // 3) For body or html element, i.e. in case of the html node - it will return itself |
| | | // |
| | | // but those exceptions were never presented as a real life use-cases |
| | | // and might be considered as more preferable results. |
| | | // |
| | | // This logic, however, is not guaranteed and can change at any point in the future |
| | | offsetParent: function () { |
| | | return this.map(function () { |
| | | var offsetParent = this.offsetParent; |
| | | |
| | | offsetParent = offsetParent.parentNode; |
| | | } |
| | | if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) { |
| | | while (offsetParent && jQuery.css(offsetParent, "position") === "static") { |
| | | offsetParent = offsetParent.offsetParent; |
| | | } |
| | | |
| | | // Incorporate borders into its offset, since they are outside its content origin |
| | | parentOffset = jQuery( offsetParent ).offset(); |
| | | parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true ); |
| | | parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true ); |
| | | } |
| | | } |
| | | |
| | | // Subtract parent offsets and element margins |
| | | return { |
| | | top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), |
| | | left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true ) |
| | | }; |
| | | }, |
| | | |
| | | // This method will return documentElement in the following cases: |
| | | // 1) For the element inside the iframe without offsetParent, this method will return |
| | | // documentElement of the parent window |
| | | // 2) For the hidden or detached element |
| | | // 3) For body or html element, i.e. in case of the html node - it will return itself |
| | | // |
| | | // but those exceptions were never presented as a real life use-cases |
| | | // and might be considered as more preferable results. |
| | | // |
| | | // This logic, however, is not guaranteed and can change at any point in the future |
| | | offsetParent: function() { |
| | | return this.map( function() { |
| | | var offsetParent = this.offsetParent; |
| | | |
| | | while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) { |
| | | offsetParent = offsetParent.offsetParent; |
| | | } |
| | | |
| | | return offsetParent || documentElement; |
| | | } ); |
| | | } |
| | | } ); |
| | | return offsetParent || documentElement; |
| | | }); |
| | | } |
| | | }); |
| | | |
| | | // Create scrollLeft and scrollTop methods |
| | | jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { |
| | | var top = "pageYOffset" === prop; |
| | | jQuery.each({scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function (method, prop) { |
| | | var top = "pageYOffset" === prop; |
| | | |
| | | jQuery.fn[ method ] = function( val ) { |
| | | return access( this, function( elem, method, val ) { |
| | | jQuery.fn[method] = function (val) { |
| | | return access(this, function (elem, method, val) { |
| | | |
| | | // Coalesce documents and windows |
| | | var win; |
| | | if ( isWindow( elem ) ) { |
| | | win = elem; |
| | | } else if ( elem.nodeType === 9 ) { |
| | | win = elem.defaultView; |
| | | } |
| | | // Coalesce documents and windows |
| | | var win; |
| | | if (isWindow(elem)) { |
| | | win = elem; |
| | | } else if (elem.nodeType === 9) { |
| | | win = elem.defaultView; |
| | | } |
| | | |
| | | if ( val === undefined ) { |
| | | return win ? win[ prop ] : elem[ method ]; |
| | | } |
| | | if (val === undefined) { |
| | | return win ? win[prop] : elem[method]; |
| | | } |
| | | |
| | | if ( win ) { |
| | | win.scrollTo( |
| | | !top ? val : win.pageXOffset, |
| | | top ? val : win.pageYOffset |
| | | ); |
| | | if (win) { |
| | | win.scrollTo( |
| | | !top ? val : win.pageXOffset, |
| | | top ? val : win.pageYOffset |
| | | ); |
| | | |
| | | } else { |
| | | elem[ method ] = val; |
| | | } |
| | | }, method, val, arguments.length ); |
| | | }; |
| | | } ); |
| | | } else { |
| | | elem[method] = val; |
| | | } |
| | | }, method, val, arguments.length); |
| | | }; |
| | | }); |
| | | |
| | | // Support: Safari <=7 - 9.1, Chrome <=37 - 49 |
| | | // Add the top/left cssHooks using jQuery.fn.position |
| | |
| | | // Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347 |
| | | // getComputedStyle returns percent when specified for top/left/bottom/right; |
| | | // rather than make the css module depend on the offset module, just check for it here |
| | | jQuery.each( [ "top", "left" ], function( _i, prop ) { |
| | | jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, |
| | | function( elem, computed ) { |
| | | if ( computed ) { |
| | | computed = curCSS( elem, prop ); |
| | | jQuery.each(["top", "left"], function (_i, prop) { |
| | | jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition, |
| | | function (elem, computed) { |
| | | if (computed) { |
| | | computed = curCSS(elem, prop); |
| | | |
| | | // If curCSS returns percentage, fallback to offset |
| | | return rnumnonpx.test( computed ) ? |
| | | jQuery( elem ).position()[ prop ] + "px" : |
| | | computed; |
| | | } |
| | | } |
| | | ); |
| | | } ); |
| | | // If curCSS returns percentage, fallback to offset |
| | | return rnumnonpx.test(computed) ? |
| | | jQuery(elem).position()[prop] + "px" : |
| | | computed; |
| | | } |
| | | } |
| | | ); |
| | | }); |
| | | |
| | | |
| | | // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods |
| | | jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { |
| | | jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, |
| | | function( defaultExtra, funcName ) { |
| | | jQuery.each({Height: "height", Width: "width"}, function (name, type) { |
| | | jQuery.each({padding: "inner" + name, content: type, "": "outer" + name}, |
| | | function (defaultExtra, funcName) { |
| | | |
| | | // Margin is only for outerHeight, outerWidth |
| | | jQuery.fn[ funcName ] = function( margin, value ) { |
| | | var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), |
| | | extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); |
| | | // Margin is only for outerHeight, outerWidth |
| | | jQuery.fn[funcName] = function (margin, value) { |
| | | var chainable = arguments.length && (defaultExtra || typeof margin !== "boolean"), |
| | | extra = defaultExtra || (margin === true || value === true ? "margin" : "border"); |
| | | |
| | | return access( this, function( elem, type, value ) { |
| | | var doc; |
| | | return access(this, function (elem, type, value) { |
| | | var doc; |
| | | |
| | | if ( isWindow( elem ) ) { |
| | | if (isWindow(elem)) { |
| | | |
| | | // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) |
| | | return funcName.indexOf( "outer" ) === 0 ? |
| | | elem[ "inner" + name ] : |
| | | elem.document.documentElement[ "client" + name ]; |
| | | } |
| | | // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729) |
| | | return funcName.indexOf("outer") === 0 ? |
| | | elem["inner" + name] : |
| | | elem.document.documentElement["client" + name]; |
| | | } |
| | | |
| | | // Get document width or height |
| | | if ( elem.nodeType === 9 ) { |
| | | doc = elem.documentElement; |
| | | // Get document width or height |
| | | if (elem.nodeType === 9) { |
| | | doc = elem.documentElement; |
| | | |
| | | // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], |
| | | // whichever is greatest |
| | | return Math.max( |
| | | elem.body[ "scroll" + name ], doc[ "scroll" + name ], |
| | | elem.body[ "offset" + name ], doc[ "offset" + name ], |
| | | doc[ "client" + name ] |
| | | ); |
| | | } |
| | | // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], |
| | | // whichever is greatest |
| | | return Math.max( |
| | | elem.body["scroll" + name], doc["scroll" + name], |
| | | elem.body["offset" + name], doc["offset" + name], |
| | | doc["client" + name] |
| | | ); |
| | | } |
| | | |
| | | return value === undefined ? |
| | | return value === undefined ? |
| | | |
| | | // Get width or height on the element, requesting but not forcing parseFloat |
| | | jQuery.css( elem, type, extra ) : |
| | | // Get width or height on the element, requesting but not forcing parseFloat |
| | | jQuery.css(elem, type, extra) : |
| | | |
| | | // Set width or height on the element |
| | | jQuery.style( elem, type, value, extra ); |
| | | }, type, chainable ? margin : undefined, chainable ); |
| | | }; |
| | | } ); |
| | | } ); |
| | | // Set width or height on the element |
| | | jQuery.style(elem, type, value, extra); |
| | | }, type, chainable ? margin : undefined, chainable); |
| | | }; |
| | | }); |
| | | }); |
| | | |
| | | |
| | | jQuery.each( [ |
| | | "ajaxStart", |
| | | "ajaxStop", |
| | | "ajaxComplete", |
| | | "ajaxError", |
| | | "ajaxSuccess", |
| | | "ajaxSend" |
| | | ], function( _i, type ) { |
| | | jQuery.fn[ type ] = function( fn ) { |
| | | return this.on( type, fn ); |
| | | }; |
| | | } ); |
| | | jQuery.each([ |
| | | "ajaxStart", |
| | | "ajaxStop", |
| | | "ajaxComplete", |
| | | "ajaxError", |
| | | "ajaxSuccess", |
| | | "ajaxSend" |
| | | ], function (_i, type) { |
| | | jQuery.fn[type] = function (fn) { |
| | | return this.on(type, fn); |
| | | }; |
| | | }); |
| | | |
| | | |
| | | jQuery.fn.extend({ |
| | | |
| | | bind: function (types, data, fn) { |
| | | return this.on(types, null, data, fn); |
| | | }, |
| | | unbind: function (types, fn) { |
| | | return this.off(types, null, fn); |
| | | }, |
| | | |
| | | jQuery.fn.extend( { |
| | | delegate: function (selector, types, data, fn) { |
| | | return this.on(types, selector, data, fn); |
| | | }, |
| | | undelegate: function (selector, types, fn) { |
| | | |
| | | bind: function( types, data, fn ) { |
| | | return this.on( types, null, data, fn ); |
| | | }, |
| | | unbind: function( types, fn ) { |
| | | return this.off( types, null, fn ); |
| | | }, |
| | | // ( namespace ) or ( selector, types [, fn] ) |
| | | return arguments.length === 1 ? |
| | | this.off(selector, "**") : |
| | | this.off(types, selector || "**", fn); |
| | | }, |
| | | |
| | | delegate: function( selector, types, data, fn ) { |
| | | return this.on( types, selector, data, fn ); |
| | | }, |
| | | undelegate: function( selector, types, fn ) { |
| | | hover: function (fnOver, fnOut) { |
| | | return this.mouseenter(fnOver).mouseleave(fnOut || fnOver); |
| | | } |
| | | }); |
| | | |
| | | // ( namespace ) or ( selector, types [, fn] ) |
| | | return arguments.length === 1 ? |
| | | this.off( selector, "**" ) : |
| | | this.off( types, selector || "**", fn ); |
| | | }, |
| | | jQuery.each(("blur focus focusin focusout resize scroll click dblclick " + |
| | | "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + |
| | | "change select submit keydown keypress keyup contextmenu").split(" "), |
| | | function (_i, name) { |
| | | |
| | | hover: function( fnOver, fnOut ) { |
| | | return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); |
| | | } |
| | | } ); |
| | | |
| | | jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " + |
| | | "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + |
| | | "change select submit keydown keypress keyup contextmenu" ).split( " " ), |
| | | function( _i, name ) { |
| | | |
| | | // Handle event binding |
| | | jQuery.fn[ name ] = function( data, fn ) { |
| | | return arguments.length > 0 ? |
| | | this.on( name, null, data, fn ) : |
| | | this.trigger( name ); |
| | | }; |
| | | } ); |
| | | |
| | | |
| | | // Handle event binding |
| | | jQuery.fn[name] = function (data, fn) { |
| | | return arguments.length > 0 ? |
| | | this.on(name, null, data, fn) : |
| | | this.trigger(name); |
| | | }; |
| | | }); |
| | | |
| | | |
| | | // Support: Android <=4.0 only |
| | | // Make sure we trim BOM and NBSP |
| | | var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; |
| | | var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g; |
| | | |
| | | // Bind a function to a context, optionally partially applying any |
| | | // arguments. |
| | | // jQuery.proxy is deprecated to promote standards (specifically Function#bind) |
| | | // However, it is not slated for removal any time soon |
| | | jQuery.proxy = function( fn, context ) { |
| | | var tmp, args, proxy; |
| | | jQuery.proxy = function (fn, context) { |
| | | var tmp, args, proxy; |
| | | |
| | | if ( typeof context === "string" ) { |
| | | tmp = fn[ context ]; |
| | | context = fn; |
| | | fn = tmp; |
| | | } |
| | | if (typeof context === "string") { |
| | | tmp = fn[context]; |
| | | context = fn; |
| | | fn = tmp; |
| | | } |
| | | |
| | | // Quick check to determine if target is callable, in the spec |
| | | // this throws a TypeError, but we will just return undefined. |
| | | if ( !isFunction( fn ) ) { |
| | | return undefined; |
| | | } |
| | | // Quick check to determine if target is callable, in the spec |
| | | // this throws a TypeError, but we will just return undefined. |
| | | if (!isFunction(fn)) { |
| | | return undefined; |
| | | } |
| | | |
| | | // Simulated bind |
| | | args = slice.call( arguments, 2 ); |
| | | proxy = function() { |
| | | return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); |
| | | }; |
| | | // Simulated bind |
| | | args = slice.call(arguments, 2); |
| | | proxy = function () { |
| | | return fn.apply(context || this, args.concat(slice.call(arguments))); |
| | | }; |
| | | |
| | | // Set the guid of unique handler to the same of original handler, so it can be removed |
| | | proxy.guid = fn.guid = fn.guid || jQuery.guid++; |
| | | // Set the guid of unique handler to the same of original handler, so it can be removed |
| | | proxy.guid = fn.guid = fn.guid || jQuery.guid++; |
| | | |
| | | return proxy; |
| | | }; |
| | | return proxy; |
| | | }; |
| | | |
| | | jQuery.holdReady = function( hold ) { |
| | | if ( hold ) { |
| | | jQuery.readyWait++; |
| | | } else { |
| | | jQuery.ready( true ); |
| | | } |
| | | }; |
| | | jQuery.isArray = Array.isArray; |
| | | jQuery.parseJSON = JSON.parse; |
| | | jQuery.nodeName = nodeName; |
| | | jQuery.isFunction = isFunction; |
| | | jQuery.isWindow = isWindow; |
| | | jQuery.camelCase = camelCase; |
| | | jQuery.type = toType; |
| | | jQuery.holdReady = function (hold) { |
| | | if (hold) { |
| | | jQuery.readyWait++; |
| | | } else { |
| | | jQuery.ready(true); |
| | | } |
| | | }; |
| | | jQuery.isArray = Array.isArray; |
| | | jQuery.parseJSON = JSON.parse; |
| | | jQuery.nodeName = nodeName; |
| | | jQuery.isFunction = isFunction; |
| | | jQuery.isWindow = isWindow; |
| | | jQuery.camelCase = camelCase; |
| | | jQuery.type = toType; |
| | | |
| | | jQuery.now = Date.now; |
| | | jQuery.now = Date.now; |
| | | |
| | | jQuery.isNumeric = function( obj ) { |
| | | jQuery.isNumeric = function (obj) { |
| | | |
| | | // As of jQuery 3.0, isNumeric is limited to |
| | | // strings and numbers (primitives or objects) |
| | | // that can be coerced to finite numbers (gh-2662) |
| | | var type = jQuery.type( obj ); |
| | | return ( type === "number" || type === "string" ) && |
| | | // As of jQuery 3.0, isNumeric is limited to |
| | | // strings and numbers (primitives or objects) |
| | | // that can be coerced to finite numbers (gh-2662) |
| | | var type = jQuery.type(obj); |
| | | return (type === "number" || type === "string") && |
| | | |
| | | // parseFloat NaNs numeric-cast false positives ("") |
| | | // ...but misinterprets leading-number strings, particularly hex literals ("0x...") |
| | | // subtraction forces infinities to NaN |
| | | !isNaN( obj - parseFloat( obj ) ); |
| | | }; |
| | | // parseFloat NaNs numeric-cast false positives ("") |
| | | // ...but misinterprets leading-number strings, particularly hex literals ("0x...") |
| | | // subtraction forces infinities to NaN |
| | | !isNaN(obj - parseFloat(obj)); |
| | | }; |
| | | |
| | | jQuery.trim = function( text ) { |
| | | return text == null ? |
| | | "" : |
| | | ( text + "" ).replace( rtrim, "" ); |
| | | }; |
| | | |
| | | jQuery.trim = function (text) { |
| | | return text == null ? |
| | | "" : |
| | | (text + "").replace(rtrim, ""); |
| | | }; |
| | | |
| | | |
| | | // Register as a named AMD module, since jQuery can be concatenated with other |
| | |
| | | // AMD loader is present. jQuery is a special case. For more information, see |
| | | // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon |
| | | |
| | | if ( typeof define === "function" && define.amd ) { |
| | | define( "jquery", [], function() { |
| | | return jQuery; |
| | | } ); |
| | | } |
| | | if (typeof define === "function" && define.amd) { |
| | | define("jquery", [], function () { |
| | | return jQuery; |
| | | }); |
| | | } |
| | | |
| | | |
| | | var |
| | | |
| | | // Map over jQuery in case of overwrite |
| | | _jQuery = window.jQuery, |
| | | |
| | | var |
| | | // Map over the $ in case of overwrite |
| | | _$ = window.$; |
| | | |
| | | // Map over jQuery in case of overwrite |
| | | _jQuery = window.jQuery, |
| | | jQuery.noConflict = function (deep) { |
| | | if (window.$ === jQuery) { |
| | | window.$ = _$; |
| | | } |
| | | |
| | | // Map over the $ in case of overwrite |
| | | _$ = window.$; |
| | | if (deep && window.jQuery === jQuery) { |
| | | window.jQuery = _jQuery; |
| | | } |
| | | |
| | | jQuery.noConflict = function( deep ) { |
| | | if ( window.$ === jQuery ) { |
| | | window.$ = _$; |
| | | } |
| | | |
| | | if ( deep && window.jQuery === jQuery ) { |
| | | window.jQuery = _jQuery; |
| | | } |
| | | |
| | | return jQuery; |
| | | }; |
| | | return jQuery; |
| | | }; |
| | | |
| | | // Expose jQuery and $ identifiers, even in AMD |
| | | // (#7102#comment:10, https://github.com/jquery/jquery/pull/557) |
| | | // and CommonJS for browser emulators (#13566) |
| | | if ( typeof noGlobal === "undefined" ) { |
| | | window.jQuery = window.$ = jQuery; |
| | | } |
| | | if (typeof noGlobal === "undefined") { |
| | | window.jQuery = window.$ = jQuery; |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | return jQuery; |
| | | } ); |
| | | return jQuery; |
| | | }); |