Changeset 27372
- Timestamp:
- Feb 13, 2014, 11:57:07 PM (11 years ago)
- Location:
- trunk/themes/default/js
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/themes/default/js/jquery.js
r25383 r27372 1 1 /*! 2 * jQuery JavaScript Library v1.1 0.22 * jQuery JavaScript Library v1.11.0 3 3 * http://jquery.com/ 4 4 * … … 6 6 * http://sizzlejs.com/ 7 7 * 8 * Copyright 2005, 201 3jQuery Foundation, Inc. and other contributors8 * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors 9 9 * Released under the MIT license 10 10 * http://jquery.org/license 11 11 * 12 * Date: 201 3-07-03T13:48Z12 * Date: 2014-01-23T21:02Z 13 13 */ 14 (function( window, undefined ) { 14 15 (function( global, factory ) { 16 17 if ( typeof module === "object" && typeof module.exports === "object" ) { 18 // For CommonJS and CommonJS-like environments where a proper window is present, 19 // execute the factory and get jQuery 20 // For environments that do not inherently posses a window with a document 21 // (such as Node.js), expose a jQuery-making factory as module.exports 22 // This accentuates the need for the creation of a real window 23 // e.g. var jQuery = require("jquery")(window); 24 // See ticket #14549 for more info 25 module.exports = global.document ? 26 factory( global, true ) : 27 function( w ) { 28 if ( !w.document ) { 29 throw new Error( "jQuery requires a window with a document" ); 30 } 31 return factory( w ); 32 }; 33 } else { 34 factory( global ); 35 } 36 37 // Pass this if window is not defined yet 38 }(typeof window !== "undefined" ? window : this, function( window, noGlobal ) { 15 39 16 40 // Can't do this because several apps including ASP.NET trace … … 18 42 // you try to trace through "use strict" call chains. (#13335) 19 43 // Support: Firefox 18+ 20 //"use strict"; 44 // 45 46 var deletedIds = []; 47 48 var slice = deletedIds.slice; 49 50 var concat = deletedIds.concat; 51 52 var push = deletedIds.push; 53 54 var indexOf = deletedIds.indexOf; 55 56 var class2type = {}; 57 58 var toString = class2type.toString; 59 60 var hasOwn = class2type.hasOwnProperty; 61 62 var trim = "".trim; 63 64 var support = {}; 65 66 67 21 68 var 22 // The deferred used on DOM ready 23 readyList, 24 25 // A central reference to the root jQuery(document) 26 rootjQuery, 27 28 // Support: IE<10 29 // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined` 30 core_strundefined = typeof undefined, 31 32 // Use the correct document accordingly with window argument (sandbox) 33 location = window.location, 34 document = window.document, 35 docElem = document.documentElement, 36 37 // Map over jQuery in case of overwrite 38 _jQuery = window.jQuery, 39 40 // Map over the $ in case of overwrite 41 _$ = window.$, 42 43 // [[Class]] -> type pairs 44 class2type = {}, 45 46 // List of deleted data cache ids, so we can reuse them 47 core_deletedIds = [], 48 49 core_version = "1.10.2", 50 51 // Save a reference to some core methods 52 core_concat = core_deletedIds.concat, 53 core_push = core_deletedIds.push, 54 core_slice = core_deletedIds.slice, 55 core_indexOf = core_deletedIds.indexOf, 56 core_toString = class2type.toString, 57 core_hasOwn = class2type.hasOwnProperty, 58 core_trim = core_version.trim, 69 version = "1.11.0", 59 70 60 71 // Define a local copy of jQuery 61 72 jQuery = function( selector, context ) { 62 73 // The jQuery object is actually just the init constructor 'enhanced' 63 return new jQuery.fn.init( selector, context, rootjQuery ); 64 }, 65 66 // Used for matching numbers 67 core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, 68 69 // Used for splitting on whitespace 70 core_rnotwhite = /\S+/g, 74 // Need init if jQuery is called (just allow error to be thrown if not included) 75 return new jQuery.fn.init( selector, context ); 76 }, 71 77 72 78 // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) 73 79 rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, 74 75 // A simple way to check for HTML strings76 // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)77 // Strict HTML recognition (#11290: must start with <)78 rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,79 80 // Match a standalone tag81 rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,82 83 // JSON RegExp84 rvalidchars = /^[\],:{}\s]*$/,85 rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,86 rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,87 rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,88 80 89 81 // Matches dashed string for camelizing … … 94 86 fcamelCase = function( all, letter ) { 95 87 return letter.toUpperCase(); 96 },97 98 // The ready event handler99 completed = function( event ) {100 101 // readyState === "complete" is good enough for us to call the dom ready in oldIE102 if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {103 detach();104 jQuery.ready();105 }106 },107 // Clean-up method for dom ready events108 detach = function() {109 if ( document.addEventListener ) {110 document.removeEventListener( "DOMContentLoaded", completed, false );111 window.removeEventListener( "load", completed, false );112 113 } else {114 document.detachEvent( "onreadystatechange", completed );115 window.detachEvent( "onload", completed );116 }117 88 }; 118 89 119 90 jQuery.fn = jQuery.prototype = { 120 91 // The current version of jQuery being used 121 jquery: core_version,92 jquery: version, 122 93 123 94 constructor: jQuery, 124 init: function( selector, context, rootjQuery ) {125 var match, elem;126 127 // HANDLE: $(""), $(null), $(undefined), $(false)128 if ( !selector ) {129 return this;130 }131 132 // Handle HTML strings133 if ( typeof selector === "string" ) {134 if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {135 // Assume that strings that start and end with <> are HTML and skip the regex check136 match = [ null, selector, null ];137 138 } else {139 match = rquickExpr.exec( selector );140 }141 142 // Match html or make sure no context is specified for #id143 if ( match && (match[1] || !context) ) {144 145 // HANDLE: $(html) -> $(array)146 if ( match[1] ) {147 context = context instanceof jQuery ? context[0] : context;148 149 // scripts is true for back-compat150 jQuery.merge( this, jQuery.parseHTML(151 match[1],152 context && context.nodeType ? context.ownerDocument || context : document,153 true154 ) );155 156 // HANDLE: $(html, props)157 if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {158 for ( match in context ) {159 // Properties of context are called as methods if possible160 if ( jQuery.isFunction( this[ match ] ) ) {161 this[ match ]( context[ match ] );162 163 // ...and otherwise set as attributes164 } else {165 this.attr( match, context[ match ] );166 }167 }168 }169 170 return this;171 172 // HANDLE: $(#id)173 } else {174 elem = document.getElementById( match[2] );175 176 // Check parentNode to catch when Blackberry 4.6 returns177 // nodes that are no longer in the document #6963178 if ( elem && elem.parentNode ) {179 // Handle the case where IE and Opera return items180 // by name instead of ID181 if ( elem.id !== match[2] ) {182 return rootjQuery.find( selector );183 }184 185 // Otherwise, we inject the element directly into the jQuery object186 this.length = 1;187 this[0] = elem;188 }189 190 this.context = document;191 this.selector = selector;192 return this;193 }194 195 // HANDLE: $(expr, $(...))196 } else if ( !context || context.jquery ) {197 return ( context || rootjQuery ).find( selector );198 199 // HANDLE: $(expr, context)200 // (which is just equivalent to: $(context).find(expr)201 } else {202 return this.constructor( context ).find( selector );203 }204 205 // HANDLE: $(DOMElement)206 } else if ( selector.nodeType ) {207 this.context = this[0] = selector;208 this.length = 1;209 return this;210 211 // HANDLE: $(function)212 // Shortcut for document ready213 } else if ( jQuery.isFunction( selector ) ) {214 return rootjQuery.ready( selector );215 }216 217 if ( selector.selector !== undefined ) {218 this.selector = selector.selector;219 this.context = selector.context;220 }221 222 return jQuery.makeArray( selector, this );223 },224 95 225 96 // Start with an empty selector … … 230 101 231 102 toArray: function() { 232 return core_slice.call( this );103 return slice.call( this ); 233 104 }, 234 105 … … 236 107 // Get the whole matched element set as a clean array 237 108 get: function( num ) { 238 return num == null ?109 return num != null ? 239 110 240 111 // Return a 'clean' array 241 this.toArray() :112 ( num < 0 ? this[ num + this.length ] : this[ num ] ) : 242 113 243 114 // Return just the object 244 ( num < 0 ? this[ this.length + num ] : this[ num ]);115 slice.call( this ); 245 116 }, 246 117 … … 267 138 }, 268 139 269 ready: function( fn ) { 270 // Add the callback 271 jQuery.ready.promise().done( fn ); 272 273 return this; 140 map: function( callback ) { 141 return this.pushStack( jQuery.map(this, function( elem, i ) { 142 return callback.call( elem, i, elem ); 143 })); 274 144 }, 275 145 276 146 slice: function() { 277 return this.pushStack( core_slice.apply( this, arguments ) );147 return this.pushStack( slice.apply( this, arguments ) ); 278 148 }, 279 149 … … 292 162 }, 293 163 294 map: function( callback ) {295 return this.pushStack( jQuery.map(this, function( elem, i ) {296 return callback.call( elem, i, elem );297 }));298 },299 300 164 end: function() { 301 165 return this.prevObject || this.constructor(null); … … 304 168 // For internal use only. 305 169 // Behaves like an Array's method, not like a jQuery method. 306 push: core_push,307 sort: [].sort,308 splice: [].splice170 push: push, 171 sort: deletedIds.sort, 172 splice: deletedIds.splice 309 173 }; 310 311 // Give the init function the jQuery prototype for later instantiation312 jQuery.fn.init.prototype = jQuery.fn;313 174 314 175 jQuery.extend = jQuery.fn.extend = function() { … … 322 183 if ( typeof target === "boolean" ) { 323 184 deep = target; 324 target = arguments[1] || {}; 185 325 186 // skip the boolean and the target 326 i = 2; 187 target = arguments[ i ] || {}; 188 i++; 327 189 } 328 190 … … 333 195 334 196 // extend jQuery itself if only one argument is passed 335 if ( length === i) {197 if ( i === length ) { 336 198 target = this; 337 --i;199 i--; 338 200 } 339 201 … … 378 240 jQuery.extend({ 379 241 // Unique for each copy of jQuery on the page 380 // Non-digits removed to match rinlinejQuery 381 expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), 382 383 noConflict: function( deep ) { 384 if ( window.$ === jQuery ) { 385 window.$ = _$; 386 } 387 388 if ( deep && window.jQuery === jQuery ) { 389 window.jQuery = _jQuery; 390 } 391 392 return jQuery; 393 }, 394 395 // Is the DOM ready to be used? Set to true once it occurs. 396 isReady: false, 397 398 // A counter to track how many items to wait for before 399 // the ready event fires. See #6781 400 readyWait: 1, 401 402 // Hold (or release) the ready event 403 holdReady: function( hold ) { 404 if ( hold ) { 405 jQuery.readyWait++; 406 } else { 407 jQuery.ready( true ); 408 } 409 }, 410 411 // Handle when the DOM is ready 412 ready: function( wait ) { 413 414 // Abort if there are pending holds or we're already ready 415 if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { 416 return; 417 } 418 419 // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). 420 if ( !document.body ) { 421 return setTimeout( jQuery.ready ); 422 } 423 424 // Remember that the DOM is ready 425 jQuery.isReady = true; 426 427 // If a normal DOM Ready event fired, decrement, and wait if need be 428 if ( wait !== true && --jQuery.readyWait > 0 ) { 429 return; 430 } 431 432 // If there are functions bound, to execute 433 readyList.resolveWith( document, [ jQuery ] ); 434 435 // Trigger any bound ready events 436 if ( jQuery.fn.trigger ) { 437 jQuery( document ).trigger("ready").off("ready"); 438 } 439 }, 242 expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), 243 244 // Assume jQuery is ready without the ready module 245 isReady: true, 246 247 error: function( msg ) { 248 throw new Error( msg ); 249 }, 250 251 noop: function() {}, 440 252 441 253 // See test/unit/core.js for details concerning isFunction. … … 456 268 457 269 isNumeric: function( obj ) { 458 return !isNaN( parseFloat(obj) ) && isFinite( obj ); 459 }, 460 461 type: function( obj ) { 462 if ( obj == null ) { 463 return String( obj ); 464 } 465 return typeof obj === "object" || typeof obj === "function" ? 466 class2type[ core_toString.call(obj) ] || "object" : 467 typeof obj; 270 // parseFloat NaNs numeric-cast false positives (null|true|false|"") 271 // ...but misinterprets leading-number strings, particularly hex literals ("0x...") 272 // subtraction forces infinities to NaN 273 return obj - parseFloat( obj ) >= 0; 274 }, 275 276 isEmptyObject: function( obj ) { 277 var name; 278 for ( name in obj ) { 279 return false; 280 } 281 return true; 468 282 }, 469 283 … … 481 295 // Not own constructor property must be Object 482 296 if ( obj.constructor && 483 ! core_hasOwn.call(obj, "constructor") &&484 ! core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {297 !hasOwn.call(obj, "constructor") && 298 !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { 485 299 return false; 486 300 } … … 492 306 // Support: IE<9 493 307 // Handle iteration over inherited properties before own properties. 494 if ( jQuery.support.ownLast ) {308 if ( support.ownLast ) { 495 309 for ( key in obj ) { 496 return core_hasOwn.call( obj, key );310 return hasOwn.call( obj, key ); 497 311 } 498 312 } … … 502 316 for ( key in obj ) {} 503 317 504 return key === undefined || core_hasOwn.call( obj, key ); 505 }, 506 507 isEmptyObject: function( obj ) { 508 var name; 509 for ( name in obj ) { 510 return false; 511 } 512 return true; 513 }, 514 515 error: function( msg ) { 516 throw new Error( msg ); 517 }, 518 519 // data: string of html 520 // context (optional): If specified, the fragment will be created in this context, defaults to document 521 // keepScripts (optional): If true, will include scripts passed in the html string 522 parseHTML: function( data, context, keepScripts ) { 523 if ( !data || typeof data !== "string" ) { 524 return null; 525 } 526 if ( typeof context === "boolean" ) { 527 keepScripts = context; 528 context = false; 529 } 530 context = context || document; 531 532 var parsed = rsingleTag.exec( data ), 533 scripts = !keepScripts && []; 534 535 // Single tag 536 if ( parsed ) { 537 return [ context.createElement( parsed[1] ) ]; 538 } 539 540 parsed = jQuery.buildFragment( [ data ], context, scripts ); 541 if ( scripts ) { 542 jQuery( scripts ).remove(); 543 } 544 return jQuery.merge( [], parsed.childNodes ); 545 }, 546 547 parseJSON: function( data ) { 548 // Attempt to parse using the native JSON parser first 549 if ( window.JSON && window.JSON.parse ) { 550 return window.JSON.parse( data ); 551 } 552 553 if ( data === null ) { 554 return data; 555 } 556 557 if ( typeof data === "string" ) { 558 559 // Make sure leading/trailing whitespace is removed (IE can't handle it) 560 data = jQuery.trim( data ); 561 562 if ( data ) { 563 // Make sure the incoming data is actual JSON 564 // Logic borrowed from http://json.org/json2.js 565 if ( rvalidchars.test( data.replace( rvalidescape, "@" ) 566 .replace( rvalidtokens, "]" ) 567 .replace( rvalidbraces, "")) ) { 568 569 return ( new Function( "return " + data ) )(); 570 } 571 } 572 } 573 574 jQuery.error( "Invalid JSON: " + data ); 575 }, 576 577 // Cross-browser xml parsing 578 parseXML: function( data ) { 579 var xml, tmp; 580 if ( !data || typeof data !== "string" ) { 581 return null; 582 } 583 try { 584 if ( window.DOMParser ) { // Standard 585 tmp = new DOMParser(); 586 xml = tmp.parseFromString( data , "text/xml" ); 587 } else { // IE 588 xml = new ActiveXObject( "Microsoft.XMLDOM" ); 589 xml.async = "false"; 590 xml.loadXML( data ); 591 } 592 } catch( e ) { 593 xml = undefined; 594 } 595 if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { 596 jQuery.error( "Invalid XML: " + data ); 597 } 598 return xml; 599 }, 600 601 noop: function() {}, 318 return key === undefined || hasOwn.call( obj, key ); 319 }, 320 321 type: function( obj ) { 322 if ( obj == null ) { 323 return obj + ""; 324 } 325 return typeof obj === "object" || typeof obj === "function" ? 326 class2type[ toString.call(obj) ] || "object" : 327 typeof obj; 328 }, 602 329 603 330 // Evaluates a script in a global context … … 676 403 677 404 // Use native String.trim function wherever possible 678 trim: core_trim && !core_trim.call("\uFEFF\xA0") ?405 trim: trim && !trim.call("\uFEFF\xA0") ? 679 406 function( text ) { 680 407 return text == null ? 681 408 "" : 682 core_trim.call( text );409 trim.call( text ); 683 410 } : 684 411 … … 701 428 ); 702 429 } else { 703 core_push.call( ret, arr );430 push.call( ret, arr ); 704 431 } 705 432 } … … 712 439 713 440 if ( arr ) { 714 if ( core_indexOf ) {715 return core_indexOf.call( arr, elem, i );441 if ( indexOf ) { 442 return indexOf.call( arr, elem, i ); 716 443 } 717 444 … … 731 458 732 459 merge: function( first, second ) { 733 var l = second.length, 734 i = first.length, 735 j = 0; 736 737 if ( typeof l === "number" ) { 738 for ( ; j < l; j++ ) { 739 first[ i++ ] = second[ j ]; 740 } 741 } else { 460 var len = +second.length, 461 j = 0, 462 i = first.length; 463 464 while ( j < len ) { 465 first[ i++ ] = second[ j++ ]; 466 } 467 468 // Support: IE<9 469 // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists) 470 if ( len !== len ) { 742 471 while ( second[j] !== undefined ) { 743 472 first[ i++ ] = second[ j++ ]; … … 750 479 }, 751 480 752 grep: function( elems, callback, inv ) {753 var retVal,754 ret= [],481 grep: function( elems, callback, invert ) { 482 var callbackInverse, 483 matches = [], 755 484 i = 0, 756 length = elems.length ;757 inv = !!inv;485 length = elems.length, 486 callbackExpect = !invert; 758 487 759 488 // Go through the array, only saving the items 760 489 // that pass the validator function 761 490 for ( ; i < length; i++ ) { 762 retVal = !!callback( elems[ i ], i );763 if ( inv !== retVal) {764 ret.push( elems[ i ] );765 } 766 } 767 768 return ret;491 callbackInverse = !callback( elems[ i ], i ); 492 if ( callbackInverse !== callbackExpect ) { 493 matches.push( elems[ i ] ); 494 } 495 } 496 497 return matches; 769 498 }, 770 499 … … 777 506 ret = []; 778 507 779 // Go through the array, translating each of the items to their 508 // Go through the array, translating each of the items to their new values 780 509 if ( isArray ) { 781 510 for ( ; i < length; i++ ) { … … 783 512 784 513 if ( value != null ) { 785 ret [ ret.length ] = value;514 ret.push( value ); 786 515 } 787 516 } … … 793 522 794 523 if ( value != null ) { 795 ret [ ret.length ] = value;524 ret.push( value ); 796 525 } 797 526 } … … 799 528 800 529 // Flatten any nested arrays 801 return co re_concat.apply( [], ret );530 return concat.apply( [], ret ); 802 531 }, 803 532 … … 823 552 824 553 // Simulated bind 825 args = core_slice.call( arguments, 2 );554 args = slice.call( arguments, 2 ); 826 555 proxy = function() { 827 return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );556 return fn.apply( context || this, args.concat( slice.call( arguments ) ) ); 828 557 }; 829 558 … … 834 563 }, 835 564 836 // Multifunctional method to get and set values of a collection837 // The value/s can optionally be executed if it's a function838 access: function( elems, fn, key, value, chainable, emptyGet, raw ) {839 var i = 0,840 length = elems.length,841 bulk = key == null;842 843 // Sets many values844 if ( jQuery.type( key ) === "object" ) {845 chainable = true;846 for ( i in key ) {847 jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );848 }849 850 // Sets one value851 } else if ( value !== undefined ) {852 chainable = true;853 854 if ( !jQuery.isFunction( value ) ) {855 raw = true;856 }857 858 if ( bulk ) {859 // Bulk operations run against the entire set860 if ( raw ) {861 fn.call( elems, value );862 fn = null;863 864 // ...except when executing function values865 } else {866 bulk = fn;867 fn = function( elem, key, value ) {868 return bulk.call( jQuery( elem ), value );869 };870 }871 }872 873 if ( fn ) {874 for ( ; i < length; i++ ) {875 fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );876 }877 }878 }879 880 return chainable ?881 elems :882 883 // Gets884 bulk ?885 fn.call( elems ) :886 length ? fn( elems[0], key ) : emptyGet;887 },888 889 565 now: function() { 890 return ( new Date() ).getTime(); 891 }, 892 893 // A method for quickly swapping in/out CSS properties to get correct calculations. 894 // Note: this method belongs to the css module but it's needed here for the support module. 895 // If support gets modularized, this method should be moved back to the css module. 896 swap: function( elem, options, callback, args ) { 897 var ret, name, 898 old = {}; 899 900 // Remember the old values, and insert the new ones 901 for ( name in options ) { 902 old[ name ] = elem.style[ name ]; 903 elem.style[ name ] = options[ name ]; 904 } 905 906 ret = callback.apply( elem, args || [] ); 907 908 // Revert the old values 909 for ( name in options ) { 910 elem.style[ name ] = old[ name ]; 911 } 912 913 return ret; 914 } 566 return +( new Date() ); 567 }, 568 569 // jQuery.support is not used in Core but other projects attach their 570 // properties to it so it needs to exist. 571 support: support 915 572 }); 916 917 jQuery.ready.promise = function( obj ) {918 if ( !readyList ) {919 920 readyList = jQuery.Deferred();921 922 // Catch cases where $(document).ready() is called after the browser event has already occurred.923 // we once tried to use readyState "interactive" here, but it caused issues like the one924 // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15925 if ( document.readyState === "complete" ) {926 // Handle it asynchronously to allow scripts the opportunity to delay ready927 setTimeout( jQuery.ready );928 929 // Standards-based browsers support DOMContentLoaded930 } else if ( document.addEventListener ) {931 // Use the handy event callback932 document.addEventListener( "DOMContentLoaded", completed, false );933 934 // A fallback to window.onload, that will always work935 window.addEventListener( "load", completed, false );936 937 // If IE event model is used938 } else {939 // Ensure firing before onload, maybe late but safe also for iframes940 document.attachEvent( "onreadystatechange", completed );941 942 // A fallback to window.onload, that will always work943 window.attachEvent( "onload", completed );944 945 // If IE and not a frame946 // continually check to see if the document is ready947 var top = false;948 949 try {950 top = window.frameElement == null && document.documentElement;951 } catch(e) {}952 953 if ( top && top.doScroll ) {954 (function doScrollCheck() {955 if ( !jQuery.isReady ) {956 957 try {958 // Use the trick by Diego Perini959 // http://javascript.nwbox.com/IEContentLoaded/960 top.doScroll("left");961 } catch(e) {962 return setTimeout( doScrollCheck, 50 );963 }964 965 // detach all dom ready events966 detach();967 968 // and execute any waiting functions969 jQuery.ready();970 }971 })();972 }973 }974 }975 return readyList.promise( obj );976 };977 573 978 574 // Populate the class2type map … … 985 581 type = jQuery.type( obj ); 986 582 987 if ( jQuery.isWindow( obj ) ) {583 if ( type === "function" || jQuery.isWindow( obj ) ) { 988 584 return false; 989 585 } … … 993 589 } 994 590 995 return type === "array" || type !== "function" && 996 ( length === 0 || 997 typeof length === "number" && length > 0 && ( length - 1 ) in obj ); 591 return type === "array" || length === 0 || 592 typeof length === "number" && length > 0 && ( length - 1 ) in obj; 998 593 } 999 1000 // All jQuery objects should point back to these 1001 rootjQuery = jQuery(document); 594 var Sizzle = 1002 595 /*! 1003 * Sizzle CSS Selector Engine v1.10. 2596 * Sizzle CSS Selector Engine v1.10.16 1004 597 * http://sizzlejs.com/ 1005 598 * … … 1008 601 * http://jquery.org/license 1009 602 * 1010 * Date: 201 3-07-03603 * Date: 2014-01-13 1011 604 */ 1012 (function( window , undefined) {605 (function( window ) { 1013 606 1014 607 var i, 1015 608 support, 1016 cachedruns,1017 609 Expr, 1018 610 getText, … … 1021 613 outermostContext, 1022 614 sortInput, 615 hasDuplicate, 1023 616 1024 617 // Local document vars … … 1040 633 tokenCache = createCache(), 1041 634 compilerCache = createCache(), 1042 hasDuplicate = false,1043 635 sortOrder = function( a, b ) { 1044 636 if ( a === b ) { 1045 637 hasDuplicate = true; 1046 return 0;1047 638 } 1048 639 return 0; … … 1104 695 rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), 1105 696 1106 rsibling = new RegExp( whitespace + "*[+~]" ), 1107 rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ), 697 rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), 1108 698 1109 699 rpseudo = new RegExp( pseudos ), … … 1126 716 }, 1127 717 718 rinputs = /^(?:input|select|textarea|button)$/i, 719 rheader = /^h\d$/i, 720 1128 721 rnative = /^[^{]+\{\s*\[native \w/, 1129 722 … … 1131 724 rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, 1132 725 1133 rinputs = /^(?:input|select|textarea|button)$/i, 1134 rheader = /^h\d$/i, 1135 726 rsibling = /[+~]/, 1136 727 rescape = /'|\\/g, 1137 728 … … 1145 736 return high !== high || escapedWhitespace ? 1146 737 escaped : 1147 // BMP codepoint1148 738 high < 0 ? 739 // BMP codepoint 1149 740 String.fromCharCode( high + 0x10000 ) : 1150 741 // Supplemental Plane codepoint (surrogate pair) … … 1210 801 elem = context.getElementById( m ); 1211 802 // Check parentNode to catch when Blackberry 4.6 returns 1212 // nodes that are no longer in the document #6963803 // nodes that are no longer in the document (jQuery #6963) 1213 804 if ( elem && elem.parentNode ) { 1214 805 // Handle the case where IE, Opera, and Webkit return items … … 1266 857 groups[i] = nid + toSelector( groups[i] ); 1267 858 } 1268 newContext = rsibling.test( selector ) && context.parentNode|| context;859 newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; 1269 860 newSelector = groups.join(","); 1270 861 } … … 1301 892 function cache( key, value ) { 1302 893 // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) 1303 if ( keys.push( key + =" " ) > Expr.cacheLength ) {894 if ( keys.push( key + " " ) > Expr.cacheLength ) { 1304 895 // Only keep the most recent entries 1305 896 delete cache[ keys.shift() ]; 1306 897 } 1307 return (cache[ key ] = value);898 return (cache[ key + " " ] = value); 1308 899 } 1309 900 return cache; … … 1428 1019 1429 1020 /** 1430 * Detect xml 1021 * Checks a node for validity as a Sizzle context 1022 * @param {Element|Object=} context 1023 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value 1024 */ 1025 function testContext( context ) { 1026 return context && typeof context.getElementsByTagName !== strundefined && context; 1027 } 1028 1029 // Expose support vars for convenience 1030 support = Sizzle.support = {}; 1031 1032 /** 1033 * Detects XML nodes 1431 1034 * @param {Element|Object} elem An element or a document 1035 * @returns {Boolean} True iff elem is a non-HTML XML node 1432 1036 */ 1433 1037 isXML = Sizzle.isXML = function( elem ) { … … 1438 1042 }; 1439 1043 1440 // Expose support vars for convenience1441 support = Sizzle.support = {};1442 1443 1044 /** 1444 1045 * Sets document-related variables once based on the current document … … 1447 1048 */ 1448 1049 setDocument = Sizzle.setDocument = function( node ) { 1449 var doc = node ? node.ownerDocument || node : preferredDoc, 1050 var hasCompare, 1051 doc = node ? node.ownerDocument || node : preferredDoc, 1450 1052 parent = doc.defaultView; 1451 1053 … … 1466 1068 // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 1467 1069 // IE6-8 do not support the defaultView property so parent will be undefined 1468 if ( parent && parent.attachEvent && parent !== parent.top ) { 1469 parent.attachEvent( "onbeforeunload", function() { 1470 setDocument(); 1471 }); 1070 if ( parent && parent !== parent.top ) { 1071 // IE11 does not have attachEvent, so all must suffer 1072 if ( parent.addEventListener ) { 1073 parent.addEventListener( "unload", function() { 1074 setDocument(); 1075 }, false ); 1076 } else if ( parent.attachEvent ) { 1077 parent.attachEvent( "onunload", function() { 1078 setDocument(); 1079 }); 1080 } 1472 1081 } 1473 1082 … … 1492 1101 1493 1102 // Check if getElementsByClassName can be trusted 1494 support.getElementsByClassName = assert(function( div ) {1103 support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) { 1495 1104 div.innerHTML = "<div class='a'></div><div class='a i'></div>"; 1496 1105 … … 1599 1208 // since its presence should be enough 1600 1209 // http://bugs.jquery.com/ticket/12359 1601 div.innerHTML = "<select><option selected=''></option></select>"; 1210 div.innerHTML = "<select t=''><option selected=''></option></select>"; 1211 1212 // Support: IE8, Opera 10-12 1213 // Nothing should be selected when empty strings follow ^= or $= or *= 1214 if ( div.querySelectorAll("[t^='']").length ) { 1215 rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); 1216 } 1602 1217 1603 1218 // Support: IE8 … … 1616 1231 1617 1232 assert(function( div ) { 1618 1619 // Support: Opera 10-12/IE81620 // ^= $= *= and empty values1621 // Should not select anything1622 1233 // Support: Windows 8 Native Apps 1623 // The type a ttribute isrestricted during .innerHTML assignment1234 // The type and name attributes are restricted during .innerHTML assignment 1624 1235 var input = doc.createElement("input"); 1625 1236 input.setAttribute( "type", "hidden" ); 1626 div.appendChild( input ).setAttribute( "t", "" ); 1627 1628 if ( div.querySelectorAll("[t^='']").length ) { 1629 rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); 1237 div.appendChild( input ).setAttribute( "name", "D" ); 1238 1239 // Support: IE8 1240 // Enforce case-sensitivity of name attribute 1241 if ( div.querySelectorAll("[name=d]").length ) { 1242 rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); 1630 1243 } 1631 1244 … … 1664 1277 /* Contains 1665 1278 ---------------------------------------------------------------------- */ 1279 hasCompare = rnative.test( docElem.compareDocumentPosition ); 1666 1280 1667 1281 // Element contains another 1668 1282 // Purposefully does not implement inclusive descendent 1669 1283 // As in, an element does not contain itself 1670 contains = rnative.test( docElem.contains ) || docElem.compareDocumentPosition?1284 contains = hasCompare || rnative.test( docElem.contains ) ? 1671 1285 function( a, b ) { 1672 1286 var adown = a.nodeType === 9 ? a.documentElement : a, … … 1693 1307 1694 1308 // Document order sorting 1695 sortOrder = docElem.compareDocumentPosition?1309 sortOrder = hasCompare ? 1696 1310 function( a, b ) { 1697 1311 … … 1702 1316 } 1703 1317 1704 var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b );1705 1318 // Sort on method existence if only one input has compareDocumentPosition 1319 var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; 1706 1320 if ( compare ) { 1707 // Disconnected nodes 1708 if ( compare & 1 || 1709 (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { 1710 1711 // Choose the first element that is related to our preferred document 1712 if ( a === doc || contains(preferredDoc, a) ) { 1713 return -1; 1714 } 1715 if ( b === doc || contains(preferredDoc, b) ) { 1716 return 1; 1717 } 1718 1719 // Maintain original order 1720 return sortInput ? 1721 ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : 1722 0; 1723 } 1724 1725 return compare & 4 ? -1 : 1; 1726 } 1727 1728 // Not directly comparable, sort on existence of method 1729 return a.compareDocumentPosition ? -1 : 1; 1321 return compare; 1322 } 1323 1324 // Calculate position if both inputs belong to the same document 1325 compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? 1326 a.compareDocumentPosition( b ) : 1327 1328 // Otherwise we know they are disconnected 1329 1; 1330 1331 // Disconnected nodes 1332 if ( compare & 1 || 1333 (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { 1334 1335 // Choose the first element that is related to our preferred document 1336 if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { 1337 return -1; 1338 } 1339 if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { 1340 return 1; 1341 } 1342 1343 // Maintain original order 1344 return sortInput ? 1345 ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : 1346 0; 1347 } 1348 1349 return compare & 4 ? -1 : 1; 1730 1350 } : 1731 1351 function( a, b ) { 1352 // Exit early if the nodes are identical 1353 if ( a === b ) { 1354 hasDuplicate = true; 1355 return 0; 1356 } 1357 1732 1358 var cur, 1733 1359 i = 0, … … 1737 1363 bp = [ b ]; 1738 1364 1739 // Exit early if the nodes are identical1740 if ( a === b ) {1741 hasDuplicate = true;1742 return 0;1743 1744 1365 // Parentless nodes are either documents or disconnected 1745 } elseif ( !aup || !bup ) {1366 if ( !aup || !bup ) { 1746 1367 return a === doc ? -1 : 1747 1368 b === doc ? 1 : … … 1838 1459 undefined; 1839 1460 1840 return val === undefined ? 1461 return val !== undefined ? 1462 val : 1841 1463 support.attributes || !documentIsHTML ? 1842 1464 elem.getAttribute( name ) : 1843 1465 (val = elem.getAttributeNode(name)) && val.specified ? 1844 1466 val.value : 1845 null : 1846 val; 1467 null; 1847 1468 }; 1848 1469 … … 1877 1498 } 1878 1499 1500 // Clear input after sorting to release objects 1501 // See https://github.com/jquery/sizzle/pull/225 1502 sortInput = null; 1503 1879 1504 return results; 1880 1505 }; … … 1892 1517 if ( !nodeType ) { 1893 1518 // If no nodeType, this is expected to be an array 1894 for ( ; (node = elem[i]); i++) {1519 while ( (node = elem[i++]) ) { 1895 1520 // Do not traverse comment nodes 1896 1521 ret += getText( node ); … … 1898 1523 } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { 1899 1524 // Use textContent for elements 1900 // innerText usage removed for consistency of new lines ( see#11153)1525 // innerText usage removed for consistency of new lines (jQuery #11153) 1901 1526 if ( typeof elem.textContent === "string" ) { 1902 1527 return elem.textContent; … … 2295 1920 "empty": function( elem ) { 2296 1921 // http://www.w3.org/TR/selectors/#empty-pseudo 2297 // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), 2298 // not comment, processing instructions, or others 2299 // Thanks to Diego Perini for the nodeName shortcut 2300 // Greater than "@" means alpha characters (specifically not starting with "#" or "?") 1922 // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), 1923 // but not by others (comment: 8; processing instruction: 7; etc.) 1924 // nodeType < 6 works because attributes (2) do not appear as children 2301 1925 for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { 2302 if ( elem.node Name > "@" || elem.nodeType === 3 || elem.nodeType === 4) {1926 if ( elem.nodeType < 6 ) { 2303 1927 return false; 2304 1928 } … … 2327 1951 "text": function( elem ) { 2328 1952 var attr; 2329 // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)2330 // use getAttribute instead to test this case2331 1953 return elem.nodeName.toLowerCase() === "input" && 2332 1954 elem.type === "text" && 2333 ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); 1955 1956 // Support: IE<8 1957 // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" 1958 ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); 2334 1959 }, 2335 1960 … … 2417 2042 soFar = soFar.slice( match[0].length ) || soFar; 2418 2043 } 2419 groups.push( tokens = []);2044 groups.push( (tokens = []) ); 2420 2045 } 2421 2046 … … 2490 2115 // Check against all ancestor/preceding elements 2491 2116 function( elem, context, xml ) { 2492 var data, cache, outerCache,2493 dirkey = dirruns + " " + doneName;2117 var oldCache, outerCache, 2118 newCache = [ dirruns, doneName ]; 2494 2119 2495 2120 // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching … … 2506 2131 if ( elem.nodeType === 1 || checkNonElements ) { 2507 2132 outerCache = elem[ expando ] || (elem[ expando ] = {}); 2508 if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { 2509 if ( (data = cache[1]) === true || data === cachedruns ) { 2510 return data === true; 2511 } 2133 if ( (oldCache = outerCache[ dir ]) && 2134 oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { 2135 2136 // Assign to newCache so results back-propagate to previous elements 2137 return (newCache[ 2 ] = oldCache[ 2 ]); 2512 2138 } else { 2513 cache = outerCache[ dir ] = [ dirkey ]; 2514 cache[1] = matcher( elem, context, xml ) || cachedruns; 2515 if ( cache[1] === true ) { 2139 // Reuse newcache so results back-propagate to previous elements 2140 outerCache[ dir ] = newCache; 2141 2142 // A match means we're done; a fail means we have to keep checking 2143 if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { 2516 2144 return true; 2517 2145 } … … 2707 2335 2708 2336 function matcherFromGroupMatchers( elementMatchers, setMatchers ) { 2709 // A counter to specify which element is currently being matched 2710 var matcherCachedRuns = 0, 2711 bySet = setMatchers.length > 0, 2337 var bySet = setMatchers.length > 0, 2712 2338 byElement = elementMatchers.length > 0, 2713 superMatcher = function( seed, context, xml, results, expandContext ) {2339 superMatcher = function( seed, context, xml, results, outermost ) { 2714 2340 var elem, j, matcher, 2715 setMatched = [],2716 2341 matchedCount = 0, 2717 2342 i = "0", 2718 2343 unmatched = seed && [], 2719 outermost = expandContext != null,2344 setMatched = [], 2720 2345 contextBackup = outermostContext, 2721 // We must always have either seed elements or context2722 elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),2346 // We must always have either seed elements or outermost context 2347 elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), 2723 2348 // Use integer dirruns iff this is the outermost matcher 2724 dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); 2349 dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), 2350 len = elems.length; 2725 2351 2726 2352 if ( outermost ) { 2727 2353 outermostContext = context !== document && context; 2728 cachedruns = matcherCachedRuns;2729 2354 } 2730 2355 2731 2356 // Add elements passing elementMatchers directly to results 2732 2357 // Keep `i` a string if there are no elements so `matchedCount` will be "00" below 2733 for ( ; (elem = elems[i]) != null; i++ ) { 2358 // Support: IE<9, Safari 2359 // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id 2360 for ( ; i !== len && (elem = elems[i]) != null; i++ ) { 2734 2361 if ( byElement && elem ) { 2735 2362 j = 0; … … 2742 2369 if ( outermost ) { 2743 2370 dirruns = dirrunsUnique; 2744 cachedruns = ++matcherCachedRuns;2745 2371 } 2746 2372 } … … 2877 2503 if ( (seed = find( 2878 2504 token.matches[0].replace( runescape, funescape ), 2879 rsibling.test( tokens[0].type ) && context.parentNode|| context2505 rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context 2880 2506 )) ) { 2881 2507 … … 2902 2528 !documentIsHTML, 2903 2529 results, 2904 rsibling.test( selector ) 2530 rsibling.test( selector ) && testContext( context.parentNode ) || context 2905 2531 ); 2906 2532 return results; … … 2914 2540 // Support: Chrome<14 2915 2541 // Always assume duplicates if they aren't passed to the comparison function 2916 support.detectDuplicates = hasDuplicate;2542 support.detectDuplicates = !!hasDuplicate; 2917 2543 2918 2544 // Initialize against the default document … … 2962 2588 var val; 2963 2589 if ( !isXML ) { 2964 return (val = elem.getAttributeNode( name )) && val.specified ? 2965 val.value : 2966 elem[ name ] === true ? name.toLowerCase() : null; 2590 return elem[ name ] === true ? name.toLowerCase() : 2591 (val = elem.getAttributeNode( name )) && val.specified ? 2592 val.value : 2593 null; 2967 2594 } 2968 2595 }); 2969 2596 } 2597 2598 return Sizzle; 2599 2600 })( window ); 2601 2602 2970 2603 2971 2604 jQuery.find = Sizzle; … … 2978 2611 2979 2612 2980 })( window ); 2613 2614 var rneedsContext = jQuery.expr.match.needsContext; 2615 2616 var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/); 2617 2618 2619 2620 var risSimple = /^.[^:#\[\.,]*$/; 2621 2622 // Implement the identical functionality for filter and not 2623 function winnow( elements, qualifier, not ) { 2624 if ( jQuery.isFunction( qualifier ) ) { 2625 return jQuery.grep( elements, function( elem, i ) { 2626 /* jshint -W018 */ 2627 return !!qualifier.call( elem, i, elem ) !== not; 2628 }); 2629 2630 } 2631 2632 if ( qualifier.nodeType ) { 2633 return jQuery.grep( elements, function( elem ) { 2634 return ( elem === qualifier ) !== not; 2635 }); 2636 2637 } 2638 2639 if ( typeof qualifier === "string" ) { 2640 if ( risSimple.test( qualifier ) ) { 2641 return jQuery.filter( qualifier, elements, not ); 2642 } 2643 2644 qualifier = jQuery.filter( qualifier, elements ); 2645 } 2646 2647 return jQuery.grep( elements, function( elem ) { 2648 return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; 2649 }); 2650 } 2651 2652 jQuery.filter = function( expr, elems, not ) { 2653 var elem = elems[ 0 ]; 2654 2655 if ( not ) { 2656 expr = ":not(" + expr + ")"; 2657 } 2658 2659 return elems.length === 1 && elem.nodeType === 1 ? 2660 jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : 2661 jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { 2662 return elem.nodeType === 1; 2663 })); 2664 }; 2665 2666 jQuery.fn.extend({ 2667 find: function( selector ) { 2668 var i, 2669 ret = [], 2670 self = this, 2671 len = self.length; 2672 2673 if ( typeof selector !== "string" ) { 2674 return this.pushStack( jQuery( selector ).filter(function() { 2675 for ( i = 0; i < len; i++ ) { 2676 if ( jQuery.contains( self[ i ], this ) ) { 2677 return true; 2678 } 2679 } 2680 }) ); 2681 } 2682 2683 for ( i = 0; i < len; i++ ) { 2684 jQuery.find( selector, self[ i ], ret ); 2685 } 2686 2687 // Needed because $( selector, context ) becomes $( context ).find( selector ) 2688 ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); 2689 ret.selector = this.selector ? this.selector + " " + selector : selector; 2690 return ret; 2691 }, 2692 filter: function( selector ) { 2693 return this.pushStack( winnow(this, selector || [], false) ); 2694 }, 2695 not: function( selector ) { 2696 return this.pushStack( winnow(this, selector || [], true) ); 2697 }, 2698 is: function( selector ) { 2699 return !!winnow( 2700 this, 2701 2702 // If this is a positional/relative selector, check membership in the returned set 2703 // so $("p:first").is("p:last") won't return true for a doc with two "p". 2704 typeof selector === "string" && rneedsContext.test( selector ) ? 2705 jQuery( selector ) : 2706 selector || [], 2707 false 2708 ).length; 2709 } 2710 }); 2711 2712 2713 // Initialize a jQuery object 2714 2715 2716 // A central reference to the root jQuery(document) 2717 var rootjQuery, 2718 2719 // Use the correct document accordingly with window argument (sandbox) 2720 document = window.document, 2721 2722 // A simple way to check for HTML strings 2723 // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) 2724 // Strict HTML recognition (#11290: must start with <) 2725 rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, 2726 2727 init = jQuery.fn.init = function( selector, context ) { 2728 var match, elem; 2729 2730 // HANDLE: $(""), $(null), $(undefined), $(false) 2731 if ( !selector ) { 2732 return this; 2733 } 2734 2735 // Handle HTML strings 2736 if ( typeof selector === "string" ) { 2737 if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { 2738 // Assume that strings that start and end with <> are HTML and skip the regex check 2739 match = [ null, selector, null ]; 2740 2741 } else { 2742 match = rquickExpr.exec( selector ); 2743 } 2744 2745 // Match html or make sure no context is specified for #id 2746 if ( match && (match[1] || !context) ) { 2747 2748 // HANDLE: $(html) -> $(array) 2749 if ( match[1] ) { 2750 context = context instanceof jQuery ? context[0] : context; 2751 2752 // scripts is true for back-compat 2753 // Intentionally let the error be thrown if parseHTML is not present 2754 jQuery.merge( this, jQuery.parseHTML( 2755 match[1], 2756 context && context.nodeType ? context.ownerDocument || context : document, 2757 true 2758 ) ); 2759 2760 // HANDLE: $(html, props) 2761 if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { 2762 for ( match in context ) { 2763 // Properties of context are called as methods if possible 2764 if ( jQuery.isFunction( this[ match ] ) ) { 2765 this[ match ]( context[ match ] ); 2766 2767 // ...and otherwise set as attributes 2768 } else { 2769 this.attr( match, context[ match ] ); 2770 } 2771 } 2772 } 2773 2774 return this; 2775 2776 // HANDLE: $(#id) 2777 } else { 2778 elem = document.getElementById( match[2] ); 2779 2780 // Check parentNode to catch when Blackberry 4.6 returns 2781 // nodes that are no longer in the document #6963 2782 if ( elem && elem.parentNode ) { 2783 // Handle the case where IE and Opera return items 2784 // by name instead of ID 2785 if ( elem.id !== match[2] ) { 2786 return rootjQuery.find( selector ); 2787 } 2788 2789 // Otherwise, we inject the element directly into the jQuery object 2790 this.length = 1; 2791 this[0] = elem; 2792 } 2793 2794 this.context = document; 2795 this.selector = selector; 2796 return this; 2797 } 2798 2799 // HANDLE: $(expr, $(...)) 2800 } else if ( !context || context.jquery ) { 2801 return ( context || rootjQuery ).find( selector ); 2802 2803 // HANDLE: $(expr, context) 2804 // (which is just equivalent to: $(context).find(expr) 2805 } else { 2806 return this.constructor( context ).find( selector ); 2807 } 2808 2809 // HANDLE: $(DOMElement) 2810 } else if ( selector.nodeType ) { 2811 this.context = this[0] = selector; 2812 this.length = 1; 2813 return this; 2814 2815 // HANDLE: $(function) 2816 // Shortcut for document ready 2817 } else if ( jQuery.isFunction( selector ) ) { 2818 return typeof rootjQuery.ready !== "undefined" ? 2819 rootjQuery.ready( selector ) : 2820 // Execute immediately if ready is not present 2821 selector( jQuery ); 2822 } 2823 2824 if ( selector.selector !== undefined ) { 2825 this.selector = selector.selector; 2826 this.context = selector.context; 2827 } 2828 2829 return jQuery.makeArray( selector, this ); 2830 }; 2831 2832 // Give the init function the jQuery prototype for later instantiation 2833 init.prototype = jQuery.fn; 2834 2835 // Initialize central reference 2836 rootjQuery = jQuery( document ); 2837 2838 2839 var rparentsprev = /^(?:parents|prev(?:Until|All))/, 2840 // methods guaranteed to produce a unique set when starting from a unique set 2841 guaranteedUnique = { 2842 children: true, 2843 contents: true, 2844 next: true, 2845 prev: true 2846 }; 2847 2848 jQuery.extend({ 2849 dir: function( elem, dir, until ) { 2850 var matched = [], 2851 cur = elem[ dir ]; 2852 2853 while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { 2854 if ( cur.nodeType === 1 ) { 2855 matched.push( cur ); 2856 } 2857 cur = cur[dir]; 2858 } 2859 return matched; 2860 }, 2861 2862 sibling: function( n, elem ) { 2863 var r = []; 2864 2865 for ( ; n; n = n.nextSibling ) { 2866 if ( n.nodeType === 1 && n !== elem ) { 2867 r.push( n ); 2868 } 2869 } 2870 2871 return r; 2872 } 2873 }); 2874 2875 jQuery.fn.extend({ 2876 has: function( target ) { 2877 var i, 2878 targets = jQuery( target, this ), 2879 len = targets.length; 2880 2881 return this.filter(function() { 2882 for ( i = 0; i < len; i++ ) { 2883 if ( jQuery.contains( this, targets[i] ) ) { 2884 return true; 2885 } 2886 } 2887 }); 2888 }, 2889 2890 closest: function( selectors, context ) { 2891 var cur, 2892 i = 0, 2893 l = this.length, 2894 matched = [], 2895 pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? 2896 jQuery( selectors, context || this.context ) : 2897 0; 2898 2899 for ( ; i < l; i++ ) { 2900 for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { 2901 // Always skip document fragments 2902 if ( cur.nodeType < 11 && (pos ? 2903 pos.index(cur) > -1 : 2904 2905 // Don't pass non-elements to Sizzle 2906 cur.nodeType === 1 && 2907 jQuery.find.matchesSelector(cur, selectors)) ) { 2908 2909 matched.push( cur ); 2910 break; 2911 } 2912 } 2913 } 2914 2915 return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched ); 2916 }, 2917 2918 // Determine the position of an element within 2919 // the matched set of elements 2920 index: function( elem ) { 2921 2922 // No argument, return index in parent 2923 if ( !elem ) { 2924 return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; 2925 } 2926 2927 // index in selector 2928 if ( typeof elem === "string" ) { 2929 return jQuery.inArray( this[0], jQuery( elem ) ); 2930 } 2931 2932 // Locate the position of the desired element 2933 return jQuery.inArray( 2934 // If it receives a jQuery object, the first element is used 2935 elem.jquery ? elem[0] : elem, this ); 2936 }, 2937 2938 add: function( selector, context ) { 2939 return this.pushStack( 2940 jQuery.unique( 2941 jQuery.merge( this.get(), jQuery( selector, context ) ) 2942 ) 2943 ); 2944 }, 2945 2946 addBack: function( selector ) { 2947 return this.add( selector == null ? 2948 this.prevObject : this.prevObject.filter(selector) 2949 ); 2950 } 2951 }); 2952 2953 function sibling( cur, dir ) { 2954 do { 2955 cur = cur[ dir ]; 2956 } while ( cur && cur.nodeType !== 1 ); 2957 2958 return cur; 2959 } 2960 2961 jQuery.each({ 2962 parent: function( elem ) { 2963 var parent = elem.parentNode; 2964 return parent && parent.nodeType !== 11 ? parent : null; 2965 }, 2966 parents: function( elem ) { 2967 return jQuery.dir( elem, "parentNode" ); 2968 }, 2969 parentsUntil: function( elem, i, until ) { 2970 return jQuery.dir( elem, "parentNode", until ); 2971 }, 2972 next: function( elem ) { 2973 return sibling( elem, "nextSibling" ); 2974 }, 2975 prev: function( elem ) { 2976 return sibling( elem, "previousSibling" ); 2977 }, 2978 nextAll: function( elem ) { 2979 return jQuery.dir( elem, "nextSibling" ); 2980 }, 2981 prevAll: function( elem ) { 2982 return jQuery.dir( elem, "previousSibling" ); 2983 }, 2984 nextUntil: function( elem, i, until ) { 2985 return jQuery.dir( elem, "nextSibling", until ); 2986 }, 2987 prevUntil: function( elem, i, until ) { 2988 return jQuery.dir( elem, "previousSibling", until ); 2989 }, 2990 siblings: function( elem ) { 2991 return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); 2992 }, 2993 children: function( elem ) { 2994 return jQuery.sibling( elem.firstChild ); 2995 }, 2996 contents: function( elem ) { 2997 return jQuery.nodeName( elem, "iframe" ) ? 2998 elem.contentDocument || elem.contentWindow.document : 2999 jQuery.merge( [], elem.childNodes ); 3000 } 3001 }, function( name, fn ) { 3002 jQuery.fn[ name ] = function( until, selector ) { 3003 var ret = jQuery.map( this, fn, until ); 3004 3005 if ( name.slice( -5 ) !== "Until" ) { 3006 selector = until; 3007 } 3008 3009 if ( selector && typeof selector === "string" ) { 3010 ret = jQuery.filter( selector, ret ); 3011 } 3012 3013 if ( this.length > 1 ) { 3014 // Remove duplicates 3015 if ( !guaranteedUnique[ name ] ) { 3016 ret = jQuery.unique( ret ); 3017 } 3018 3019 // Reverse order for parents* and prev-derivatives 3020 if ( rparentsprev.test( name ) ) { 3021 ret = ret.reverse(); 3022 } 3023 } 3024 3025 return this.pushStack( ret ); 3026 }; 3027 }); 3028 var rnotwhite = (/\S+/g); 3029 3030 3031 2981 3032 // String to Object options format cache 2982 3033 var optionsCache = {}; … … 2985 3036 function createOptions( options ) { 2986 3037 var object = optionsCache[ options ] = {}; 2987 jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {3038 jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) { 2988 3039 object[ flag ] = true; 2989 3040 }); … … 3102 3153 jQuery.each( arguments, function( _, arg ) { 3103 3154 var index; 3104 while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {3155 while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { 3105 3156 list.splice( index, 1 ); 3106 3157 // Handle firing indexes … … 3176 3227 return self; 3177 3228 }; 3229 3230 3178 3231 jQuery.extend({ 3179 3232 … … 3198 3251 return jQuery.Deferred(function( newDefer ) { 3199 3252 jQuery.each( tuples, function( i, tuple ) { 3200 var action = tuple[ 0 ], 3201 fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; 3253 var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; 3202 3254 // deferred[ done | fail | progress ] for forwarding actions to newDefer 3203 3255 deferred[ tuple[1] ](function() { … … 3209 3261 .progress( newDefer.notify ); 3210 3262 } else { 3211 newDefer[ action+ "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );3263 newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); 3212 3264 } 3213 3265 }); … … 3268 3320 when: function( subordinate /* , ..., subordinateN */ ) { 3269 3321 var i = 0, 3270 resolveValues = core_slice.call( arguments ),3322 resolveValues = slice.call( arguments ), 3271 3323 length = resolveValues.length, 3272 3324 … … 3281 3333 return function( value ) { 3282 3334 contexts[ i ] = this; 3283 values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;3284 if ( values === progressValues ) {3335 values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; 3336 if ( values === progressValues ) { 3285 3337 deferred.notifyWith( contexts, values ); 3286 } else if ( !( --remaining ) ) { 3338 3339 } else if ( !(--remaining) ) { 3287 3340 deferred.resolveWith( contexts, values ); 3288 3341 } … … 3317 3370 } 3318 3371 }); 3319 jQuery.support = (function( support ) { 3320 3321 var all, a, input, select, fragment, opt, eventName, isSupported, i, 3322 div = document.createElement("div"); 3372 3373 3374 // The deferred used on DOM ready 3375 var readyList; 3376 3377 jQuery.fn.ready = function( fn ) { 3378 // Add the callback 3379 jQuery.ready.promise().done( fn ); 3380 3381 return this; 3382 }; 3383 3384 jQuery.extend({ 3385 // Is the DOM ready to be used? Set to true once it occurs. 3386 isReady: false, 3387 3388 // A counter to track how many items to wait for before 3389 // the ready event fires. See #6781 3390 readyWait: 1, 3391 3392 // Hold (or release) the ready event 3393 holdReady: function( hold ) { 3394 if ( hold ) { 3395 jQuery.readyWait++; 3396 } else { 3397 jQuery.ready( true ); 3398 } 3399 }, 3400 3401 // Handle when the DOM is ready 3402 ready: function( wait ) { 3403 3404 // Abort if there are pending holds or we're already ready 3405 if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { 3406 return; 3407 } 3408 3409 // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). 3410 if ( !document.body ) { 3411 return setTimeout( jQuery.ready ); 3412 } 3413 3414 // Remember that the DOM is ready 3415 jQuery.isReady = true; 3416 3417 // If a normal DOM Ready event fired, decrement, and wait if need be 3418 if ( wait !== true && --jQuery.readyWait > 0 ) { 3419 return; 3420 } 3421 3422 // If there are functions bound, to execute 3423 readyList.resolveWith( document, [ jQuery ] ); 3424 3425 // Trigger any bound ready events 3426 if ( jQuery.fn.trigger ) { 3427 jQuery( document ).trigger("ready").off("ready"); 3428 } 3429 } 3430 }); 3431 3432 /** 3433 * Clean-up method for dom ready events 3434 */ 3435 function detach() { 3436 if ( document.addEventListener ) { 3437 document.removeEventListener( "DOMContentLoaded", completed, false ); 3438 window.removeEventListener( "load", completed, false ); 3439 3440 } else { 3441 document.detachEvent( "onreadystatechange", completed ); 3442 window.detachEvent( "onload", completed ); 3443 } 3444 } 3445 3446 /** 3447 * The ready event handler and self cleanup method 3448 */ 3449 function completed() { 3450 // readyState === "complete" is good enough for us to call the dom ready in oldIE 3451 if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { 3452 detach(); 3453 jQuery.ready(); 3454 } 3455 } 3456 3457 jQuery.ready.promise = function( obj ) { 3458 if ( !readyList ) { 3459 3460 readyList = jQuery.Deferred(); 3461 3462 // Catch cases where $(document).ready() is called after the browser event has already occurred. 3463 // we once tried to use readyState "interactive" here, but it caused issues like the one 3464 // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 3465 if ( document.readyState === "complete" ) { 3466 // Handle it asynchronously to allow scripts the opportunity to delay ready 3467 setTimeout( jQuery.ready ); 3468 3469 // Standards-based browsers support DOMContentLoaded 3470 } else if ( document.addEventListener ) { 3471 // Use the handy event callback 3472 document.addEventListener( "DOMContentLoaded", completed, false ); 3473 3474 // A fallback to window.onload, that will always work 3475 window.addEventListener( "load", completed, false ); 3476 3477 // If IE event model is used 3478 } else { 3479 // Ensure firing before onload, maybe late but safe also for iframes 3480 document.attachEvent( "onreadystatechange", completed ); 3481 3482 // A fallback to window.onload, that will always work 3483 window.attachEvent( "onload", completed ); 3484 3485 // If IE and not a frame 3486 // continually check to see if the document is ready 3487 var top = false; 3488 3489 try { 3490 top = window.frameElement == null && document.documentElement; 3491 } catch(e) {} 3492 3493 if ( top && top.doScroll ) { 3494 (function doScrollCheck() { 3495 if ( !jQuery.isReady ) { 3496 3497 try { 3498 // Use the trick by Diego Perini 3499 // http://javascript.nwbox.com/IEContentLoaded/ 3500 top.doScroll("left"); 3501 } catch(e) { 3502 return setTimeout( doScrollCheck, 50 ); 3503 } 3504 3505 // detach all dom ready events 3506 detach(); 3507 3508 // and execute any waiting functions 3509 jQuery.ready(); 3510 } 3511 })(); 3512 } 3513 } 3514 } 3515 return readyList.promise( obj ); 3516 }; 3517 3518 3519 var strundefined = typeof undefined; 3520 3521 3522 3523 // Support: IE<9 3524 // Iteration over object's inherited properties before its own 3525 var i; 3526 for ( i in jQuery( support ) ) { 3527 break; 3528 } 3529 support.ownLast = i !== "0"; 3530 3531 // Note: most support tests are defined in their respective modules. 3532 // false until the test is run 3533 support.inlineBlockNeedsLayout = false; 3534 3535 jQuery(function() { 3536 // We need to execute this one support test ASAP because we need to know 3537 // if body.style.zoom needs to be set. 3538 3539 var container, div, 3540 body = document.getElementsByTagName("body")[0]; 3541 3542 if ( !body ) { 3543 // Return for frameset docs that don't have a body 3544 return; 3545 } 3323 3546 3324 3547 // Setup 3325 div.setAttribute( "className", "t" ); 3326 div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; 3327 3328 // Finish early in limited (non-browser) environments 3329 all = div.getElementsByTagName("*") || []; 3330 a = div.getElementsByTagName("a")[ 0 ]; 3331 if ( !a || !a.style || !all.length ) { 3332 return support; 3333 } 3334 3335 // First batch of tests 3336 select = document.createElement("select"); 3337 opt = select.appendChild( document.createElement("option") ); 3338 input = div.getElementsByTagName("input")[ 0 ]; 3339 3340 a.style.cssText = "top:1px;float:left;opacity:.5"; 3341 3342 // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) 3343 support.getSetAttribute = div.className !== "t"; 3344 3345 // IE strips leading whitespace when .innerHTML is used 3346 support.leadingWhitespace = div.firstChild.nodeType === 3; 3347 3348 // Make sure that tbody elements aren't automatically inserted 3349 // IE will insert them into empty tables 3350 support.tbody = !div.getElementsByTagName("tbody").length; 3351 3352 // Make sure that link elements get serialized correctly by innerHTML 3353 // This requires a wrapper element in IE 3354 support.htmlSerialize = !!div.getElementsByTagName("link").length; 3355 3356 // Get the style information from getAttribute 3357 // (IE uses .cssText instead) 3358 support.style = /top/.test( a.getAttribute("style") ); 3359 3360 // Make sure that URLs aren't manipulated 3361 // (IE normalizes it by default) 3362 support.hrefNormalized = a.getAttribute("href") === "/a"; 3363 3364 // Make sure that element opacity exists 3365 // (IE uses filter instead) 3366 // Use a regex to work around a WebKit issue. See #5145 3367 support.opacity = /^0.5/.test( a.style.opacity ); 3368 3369 // Verify style float existence 3370 // (IE uses styleFloat instead of cssFloat) 3371 support.cssFloat = !!a.style.cssFloat; 3372 3373 // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) 3374 support.checkOn = !!input.value; 3375 3376 // Make sure that a selected-by-default option has a working selected property. 3377 // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) 3378 support.optSelected = opt.selected; 3379 3380 // Tests for enctype support on a form (#6743) 3381 support.enctype = !!document.createElement("form").enctype; 3382 3383 // Makes sure cloning an html5 element does not cause problems 3384 // Where outerHTML is undefined, this still works 3385 support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>"; 3386 3387 // Will be defined later 3388 support.inlineBlockNeedsLayout = false; 3389 support.shrinkWrapBlocks = false; 3390 support.pixelPosition = false; 3391 support.deleteExpando = true; 3392 support.noCloneEvent = true; 3393 support.reliableMarginRight = true; 3394 support.boxSizingReliable = true; 3395 3396 // Make sure checked status is properly cloned 3397 input.checked = true; 3398 support.noCloneChecked = input.cloneNode( true ).checked; 3399 3400 // Make sure that the options inside disabled selects aren't marked as disabled 3401 // (WebKit marks them as disabled) 3402 select.disabled = true; 3403 support.optDisabled = !opt.disabled; 3404 3405 // Support: IE<9 3406 try { 3407 delete div.test; 3408 } catch( e ) { 3409 support.deleteExpando = false; 3410 } 3411 3412 // Check if we can trust getAttribute("value") 3413 input = document.createElement("input"); 3414 input.setAttribute( "value", "" ); 3415 support.input = input.getAttribute( "value" ) === ""; 3416 3417 // Check if an input maintains its value after becoming a radio 3418 input.value = "t"; 3419 input.setAttribute( "type", "radio" ); 3420 support.radioValue = input.value === "t"; 3421 3422 // #11217 - WebKit loses check when the name is after the checked attribute 3423 input.setAttribute( "checked", "t" ); 3424 input.setAttribute( "name", "t" ); 3425 3426 fragment = document.createDocumentFragment(); 3427 fragment.appendChild( input ); 3428 3429 // Check if a disconnected checkbox will retain its checked 3430 // value of true after appended to the DOM (IE6/7) 3431 support.appendChecked = input.checked; 3432 3433 // WebKit doesn't clone checked state correctly in fragments 3434 support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; 3435 3436 // Support: IE<9 3437 // Opera does not clone events (and typeof div.attachEvent === undefined). 3438 // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() 3439 if ( div.attachEvent ) { 3440 div.attachEvent( "onclick", function() { 3441 support.noCloneEvent = false; 3442 }); 3443 3444 div.cloneNode( true ).click(); 3445 } 3446 3447 // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) 3448 // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) 3449 for ( i in { submit: true, change: true, focusin: true }) { 3450 div.setAttribute( eventName = "on" + i, "t" ); 3451 3452 support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; 3453 } 3454 3455 div.style.backgroundClip = "content-box"; 3456 div.cloneNode( true ).style.backgroundClip = ""; 3457 support.clearCloneStyle = div.style.backgroundClip === "content-box"; 3458 3459 // Support: IE<9 3460 // Iteration over object's inherited properties before its own. 3461 for ( i in jQuery( support ) ) { 3462 break; 3463 } 3464 support.ownLast = i !== "0"; 3465 3466 // Run tests that need a body at doc ready 3467 jQuery(function() { 3468 var container, marginDiv, tds, 3469 divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", 3470 body = document.getElementsByTagName("body")[0]; 3471 3472 if ( !body ) { 3473 // Return for frameset docs that don't have a body 3474 return; 3475 } 3476 3477 container = document.createElement("div"); 3478 container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; 3479 3480 body.appendChild( container ).appendChild( div ); 3481 3482 // Support: IE8 3483 // Check if table cells still have offsetWidth/Height when they are set 3484 // to display:none and there are still other visible table cells in a 3485 // table row; if so, offsetWidth/Height are not reliable for use when 3486 // determining if an element has been hidden directly using 3487 // display:none (it is still safe to use offsets if a parent element is 3488 // hidden; don safety goggles and see bug #4512 for more information). 3489 div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; 3490 tds = div.getElementsByTagName("td"); 3491 tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; 3492 isSupported = ( tds[ 0 ].offsetHeight === 0 ); 3493 3494 tds[ 0 ].style.display = ""; 3495 tds[ 1 ].style.display = "none"; 3496 3497 // Support: IE8 3498 // Check if empty table cells still have offsetWidth/Height 3499 support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); 3500 3501 // Check box-sizing and margin behavior. 3502 div.innerHTML = ""; 3503 div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; 3504 3505 // Workaround failing boxSizing test due to offsetWidth returning wrong value 3506 // with some non-1 values of body zoom, ticket #13543 3507 jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { 3508 support.boxSizing = div.offsetWidth === 4; 3509 }); 3510 3511 // Use window.getComputedStyle because jsdom on node.js will break without it. 3512 if ( window.getComputedStyle ) { 3513 support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; 3514 support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; 3515 3516 // Check if div with explicit width and no margin-right incorrectly 3517 // gets computed margin-right based on width of container. (#3333) 3518 // Fails in WebKit before Feb 2011 nightlies 3519 // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right 3520 marginDiv = div.appendChild( document.createElement("div") ); 3521 marginDiv.style.cssText = div.style.cssText = divReset; 3522 marginDiv.style.marginRight = marginDiv.style.width = "0"; 3523 div.style.width = "1px"; 3524 3525 support.reliableMarginRight = 3526 !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); 3527 } 3528 3529 if ( typeof div.style.zoom !== core_strundefined ) { 3548 container = document.createElement( "div" ); 3549 container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; 3550 3551 div = document.createElement( "div" ); 3552 body.appendChild( container ).appendChild( div ); 3553 3554 if ( typeof div.style.zoom !== strundefined ) { 3555 // Support: IE<8 3556 // Check if natively block-level elements act like inline-block 3557 // elements when setting their display to 'inline' and giving 3558 // them layout 3559 div.style.cssText = "border:0;margin:0;width:1px;padding:1px;display:inline;zoom:1"; 3560 3561 if ( (support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 )) ) { 3562 // Prevent IE 6 from affecting layout for positioned elements #11048 3563 // Prevent IE from shrinking the body in IE 7 mode #12869 3530 3564 // Support: IE<8 3531 // Check if natively block-level elements act like inline-block 3532 // elements when setting their display to 'inline' and giving 3533 // them layout 3534 div.innerHTML = ""; 3535 div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; 3536 support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); 3537 3538 // Support: IE6 3539 // Check if elements with layout shrink-wrap their children 3540 div.style.display = "block"; 3541 div.innerHTML = "<div></div>"; 3542 div.firstChild.style.width = "5px"; 3543 support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); 3544 3545 if ( support.inlineBlockNeedsLayout ) { 3546 // Prevent IE 6 from affecting layout for positioned elements #11048 3547 // Prevent IE from shrinking the body in IE 7 mode #12869 3548 // Support: IE<8 3549 body.style.zoom = 1; 3550 } 3551 } 3552 3553 body.removeChild( container ); 3554 3555 // Null elements to avoid leaks in IE 3556 container = div = tds = marginDiv = null; 3557 }); 3565 body.style.zoom = 1; 3566 } 3567 } 3568 3569 body.removeChild( container ); 3558 3570 3559 3571 // Null elements to avoid leaks in IE 3560 all = select = fragment = opt = a = input = null; 3561 3562 return support; 3563 })({}); 3564 3565 var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, 3572 container = div = null; 3573 }); 3574 3575 3576 3577 3578 (function() { 3579 var div = document.createElement( "div" ); 3580 3581 // Execute the test only if not already executed in another module. 3582 if (support.deleteExpando == null) { 3583 // Support: IE<9 3584 support.deleteExpando = true; 3585 try { 3586 delete div.test; 3587 } catch( e ) { 3588 support.deleteExpando = false; 3589 } 3590 } 3591 3592 // Null elements to avoid leaks in IE. 3593 div = null; 3594 })(); 3595 3596 3597 /** 3598 * Determines whether an object can have data 3599 */ 3600 jQuery.acceptData = function( elem ) { 3601 var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ], 3602 nodeType = +elem.nodeType || 1; 3603 3604 // Do not set data on non-element DOM nodes because it will not be cleared (#8335). 3605 return nodeType !== 1 && nodeType !== 9 ? 3606 false : 3607 3608 // Nodes accept data unless otherwise specified; rejection can be conditional 3609 !noData || noData !== true && elem.getAttribute("classid") === noData; 3610 }; 3611 3612 3613 var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, 3566 3614 rmultiDash = /([A-Z])/g; 3567 3615 3568 function internalData( elem, name, data, pvt /* Internal Use Only */ ){ 3616 function dataAttr( elem, key, data ) { 3617 // If nothing was found internally, try to fetch any 3618 // data from the HTML5 data-* attribute 3619 if ( data === undefined && elem.nodeType === 1 ) { 3620 3621 var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); 3622 3623 data = elem.getAttribute( name ); 3624 3625 if ( typeof data === "string" ) { 3626 try { 3627 data = data === "true" ? true : 3628 data === "false" ? false : 3629 data === "null" ? null : 3630 // Only convert to a number if it doesn't change the string 3631 +data + "" === data ? +data : 3632 rbrace.test( data ) ? jQuery.parseJSON( data ) : 3633 data; 3634 } catch( e ) {} 3635 3636 // Make sure we set the data so it isn't changed later 3637 jQuery.data( elem, key, data ); 3638 3639 } else { 3640 data = undefined; 3641 } 3642 } 3643 3644 return data; 3645 } 3646 3647 // checks a cache object for emptiness 3648 function isEmptyDataObject( obj ) { 3649 var name; 3650 for ( name in obj ) { 3651 3652 // if the public data object is empty, the private is still empty 3653 if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { 3654 continue; 3655 } 3656 if ( name !== "toJSON" ) { 3657 return false; 3658 } 3659 } 3660 3661 return true; 3662 } 3663 3664 function internalData( elem, name, data, pvt /* Internal Use Only */ ) { 3569 3665 if ( !jQuery.acceptData( elem ) ) { 3570 3666 return; … … 3596 3692 // ends up in the global cache 3597 3693 if ( isNode ) { 3598 id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++;3694 id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++; 3599 3695 } else { 3600 3696 id = internalKey; … … 3735 3831 // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) 3736 3832 /* jshint eqeqeq: false */ 3737 } else if ( jQuery.support.deleteExpando || cache != cache.window ) {3833 } else if ( support.deleteExpando || cache != cache.window ) { 3738 3834 /* jshint eqeqeq: true */ 3739 3835 delete cache[ id ]; … … 3748 3844 cache: {}, 3749 3845 3750 // The following elements throw uncatchable exceptions if you3751 // attempt to add expando properties to them.3846 // The following elements (space-suffixed to avoid Object.prototype collisions) 3847 // throw uncatchable exceptions if you attempt to set expando properties 3752 3848 noData: { 3753 "applet ": true,3754 "embed ": true,3755 // Ban all objects except for Flash (which handle expandos)3756 "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"3849 "applet ": true, 3850 "embed ": true, 3851 // ...but Flash objects (which have this classid) *can* handle expandos 3852 "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" 3757 3853 }, 3758 3854 … … 3777 3873 _removeData: function( elem, name ) { 3778 3874 return internalRemoveData( elem, name, true ); 3779 },3780 3781 // A method for determining if a DOM node can handle the data expando3782 acceptData: function( elem ) {3783 // Do not set data on non-element because it will not be cleared (#8335).3784 if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {3785 return false;3786 }3787 3788 var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];3789 3790 // nodes accept data unless otherwise specified; rejection can be conditional3791 return !noData || noData !== true && elem.getAttribute("classid") === noData;3792 3875 } 3793 3876 }); … … 3795 3878 jQuery.fn.extend({ 3796 3879 data: function( key, value ) { 3797 var attrs, name, 3798 data = null, 3799 i = 0, 3800 elem = this[0]; 3880 var i, name, data, 3881 elem = this[0], 3882 attrs = elem && elem.attributes; 3801 3883 3802 3884 // Special expections of .data basically thwart jQuery.access, … … 3809 3891 3810 3892 if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { 3811 attrs = elem.attributes;3812 for ( ; i < attrs.length; i++) {3893 i = attrs.length; 3894 while ( i-- ) { 3813 3895 name = attrs[i].name; 3814 3896 … … 3842 3924 // Gets one value 3843 3925 // Try to fetch any internally stored data first 3844 elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;3926 elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined; 3845 3927 }, 3846 3928 … … 3852 3934 }); 3853 3935 3854 function dataAttr( elem, key, data ) { 3855 // If nothing was found internally, try to fetch any 3856 // data from the HTML5 data-* attribute 3857 if ( data === undefined && elem.nodeType === 1 ) { 3858 3859 var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); 3860 3861 data = elem.getAttribute( name ); 3862 3863 if ( typeof data === "string" ) { 3864 try { 3865 data = data === "true" ? true : 3866 data === "false" ? false : 3867 data === "null" ? null : 3868 // Only convert to a number if it doesn't change the string 3869 +data + "" === data ? +data : 3870 rbrace.test( data ) ? jQuery.parseJSON( data ) : 3871 data; 3872 } catch( e ) {} 3873 3874 // Make sure we set the data so it isn't changed later 3875 jQuery.data( elem, key, data ); 3876 3877 } else { 3878 data = undefined; 3879 } 3880 } 3881 3882 return data; 3883 } 3884 3885 // checks a cache object for emptiness 3886 function isEmptyDataObject( obj ) { 3887 var name; 3888 for ( name in obj ) { 3889 3890 // if the public data object is empty, the private is still empty 3891 if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { 3892 continue; 3893 } 3894 if ( name !== "toJSON" ) { 3895 return false; 3896 } 3897 } 3898 3899 return true; 3900 } 3936 3901 3937 jQuery.extend({ 3902 3938 queue: function( elem, type, data ) { … … 3996 4032 return this.each(function() { 3997 4033 jQuery.dequeue( this, type ); 3998 });3999 },4000 // Based off of the plugin by Clint Helfers, with permission.4001 // http://blindsignals.com/index.php/2009/07/jquery-delay/4002 delay: function( time, type ) {4003 time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;4004 type = type || "fx";4005 4006 return this.queue( type, function( next, hooks ) {4007 var timeout = setTimeout( next, time );4008 hooks.stop = function() {4009 clearTimeout( timeout );4010 };4011 4034 }); 4012 4035 }, … … 4034 4057 type = type || "fx"; 4035 4058 4036 while ( i-- ) {4059 while ( i-- ) { 4037 4060 tmp = jQuery._data( elements[ i ], type + "queueHooks" ); 4038 4061 if ( tmp && tmp.empty ) { … … 4045 4068 } 4046 4069 }); 4047 var nodeHook, boolHook, 4048 rclass = /[\t\r\n\f]/g, 4049 rreturn = /\r/g, 4050 rfocusable = /^(?:input|select|textarea|button|object)$/i, 4051 rclickable = /^(?:a|area)$/i, 4052 ruseDefault = /^(?:checked|selected)$/i, 4053 getSetAttribute = jQuery.support.getSetAttribute, 4054 getSetInput = jQuery.support.input; 4055 4056 jQuery.fn.extend({ 4057 attr: function( name, value ) { 4058 return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); 4059 }, 4060 4061 removeAttr: function( name ) { 4062 return this.each(function() { 4063 jQuery.removeAttr( this, name ); 4070 var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source; 4071 4072 var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; 4073 4074 var isHidden = function( elem, el ) { 4075 // isHidden might be called from jQuery#filter function; 4076 // in that case, element will be second argument 4077 elem = el || elem; 4078 return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); 4079 }; 4080 4081 4082 4083 // Multifunctional method to get and set values of a collection 4084 // The value/s can optionally be executed if it's a function 4085 var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) { 4086 var i = 0, 4087 length = elems.length, 4088 bulk = key == null; 4089 4090 // Sets many values 4091 if ( jQuery.type( key ) === "object" ) { 4092 chainable = true; 4093 for ( i in key ) { 4094 jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); 4095 } 4096 4097 // Sets one value 4098 } else if ( value !== undefined ) { 4099 chainable = true; 4100 4101 if ( !jQuery.isFunction( value ) ) { 4102 raw = true; 4103 } 4104 4105 if ( bulk ) { 4106 // Bulk operations run against the entire set 4107 if ( raw ) { 4108 fn.call( elems, value ); 4109 fn = null; 4110 4111 // ...except when executing function values 4112 } else { 4113 bulk = fn; 4114 fn = function( elem, key, value ) { 4115 return bulk.call( jQuery( elem ), value ); 4116 }; 4117 } 4118 } 4119 4120 if ( fn ) { 4121 for ( ; i < length; i++ ) { 4122 fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); 4123 } 4124 } 4125 } 4126 4127 return chainable ? 4128 elems : 4129 4130 // Gets 4131 bulk ? 4132 fn.call( elems ) : 4133 length ? fn( elems[0], key ) : emptyGet; 4134 }; 4135 var rcheckableType = (/^(?:checkbox|radio)$/i); 4136 4137 4138 4139 (function() { 4140 var fragment = document.createDocumentFragment(), 4141 div = document.createElement("div"), 4142 input = document.createElement("input"); 4143 4144 // Setup 4145 div.setAttribute( "className", "t" ); 4146 div.innerHTML = " <link/><table></table><a href='/a'>a</a>"; 4147 4148 // IE strips leading whitespace when .innerHTML is used 4149 support.leadingWhitespace = div.firstChild.nodeType === 3; 4150 4151 // Make sure that tbody elements aren't automatically inserted 4152 // IE will insert them into empty tables 4153 support.tbody = !div.getElementsByTagName( "tbody" ).length; 4154 4155 // Make sure that link elements get serialized correctly by innerHTML 4156 // This requires a wrapper element in IE 4157 support.htmlSerialize = !!div.getElementsByTagName( "link" ).length; 4158 4159 // Makes sure cloning an html5 element does not cause problems 4160 // Where outerHTML is undefined, this still works 4161 support.html5Clone = 4162 document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>"; 4163 4164 // Check if a disconnected checkbox will retain its checked 4165 // value of true after appended to the DOM (IE6/7) 4166 input.type = "checkbox"; 4167 input.checked = true; 4168 fragment.appendChild( input ); 4169 support.appendChecked = input.checked; 4170 4171 // Make sure textarea (and checkbox) defaultValue is properly cloned 4172 // Support: IE6-IE11+ 4173 div.innerHTML = "<textarea>x</textarea>"; 4174 support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; 4175 4176 // #11217 - WebKit loses check when the name is after the checked attribute 4177 fragment.appendChild( div ); 4178 div.innerHTML = "<input type='radio' checked='checked' name='t'/>"; 4179 4180 // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3 4181 // old WebKit doesn't clone checked state correctly in fragments 4182 support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; 4183 4184 // Support: IE<9 4185 // Opera does not clone events (and typeof div.attachEvent === undefined). 4186 // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() 4187 support.noCloneEvent = true; 4188 if ( div.attachEvent ) { 4189 div.attachEvent( "onclick", function() { 4190 support.noCloneEvent = false; 4064 4191 }); 4065 }, 4066 4067 prop: function( name, value ) { 4068 return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); 4069 }, 4070 4071 removeProp: function( name ) { 4072 name = jQuery.propFix[ name ] || name; 4073 return this.each(function() { 4074 // try/catch handles cases where IE balks (such as removing a property on window) 4075 try { 4076 this[ name ] = undefined; 4077 delete this[ name ]; 4078 } catch( e ) {} 4079 }); 4080 }, 4081 4082 addClass: function( value ) { 4083 var classes, elem, cur, clazz, j, 4084 i = 0, 4085 len = this.length, 4086 proceed = typeof value === "string" && value; 4087 4088 if ( jQuery.isFunction( value ) ) { 4089 return this.each(function( j ) { 4090 jQuery( this ).addClass( value.call( this, j, this.className ) ); 4091 }); 4092 } 4093 4094 if ( proceed ) { 4095 // The disjunction here is for better compressibility (see removeClass) 4096 classes = ( value || "" ).match( core_rnotwhite ) || []; 4097 4098 for ( ; i < len; i++ ) { 4099 elem = this[ i ]; 4100 cur = elem.nodeType === 1 && ( elem.className ? 4101 ( " " + elem.className + " " ).replace( rclass, " " ) : 4102 " " 4103 ); 4104 4105 if ( cur ) { 4106 j = 0; 4107 while ( (clazz = classes[j++]) ) { 4108 if ( cur.indexOf( " " + clazz + " " ) < 0 ) { 4109 cur += clazz + " "; 4110 } 4111 } 4112 elem.className = jQuery.trim( cur ); 4113 4114 } 4115 } 4116 } 4117 4118 return this; 4119 }, 4120 4121 removeClass: function( value ) { 4122 var classes, elem, cur, clazz, j, 4123 i = 0, 4124 len = this.length, 4125 proceed = arguments.length === 0 || typeof value === "string" && value; 4126 4127 if ( jQuery.isFunction( value ) ) { 4128 return this.each(function( j ) { 4129 jQuery( this ).removeClass( value.call( this, j, this.className ) ); 4130 }); 4131 } 4132 if ( proceed ) { 4133 classes = ( value || "" ).match( core_rnotwhite ) || []; 4134 4135 for ( ; i < len; i++ ) { 4136 elem = this[ i ]; 4137 // This expression is here for better compressibility (see addClass) 4138 cur = elem.nodeType === 1 && ( elem.className ? 4139 ( " " + elem.className + " " ).replace( rclass, " " ) : 4140 "" 4141 ); 4142 4143 if ( cur ) { 4144 j = 0; 4145 while ( (clazz = classes[j++]) ) { 4146 // Remove *all* instances 4147 while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { 4148 cur = cur.replace( " " + clazz + " ", " " ); 4149 } 4150 } 4151 elem.className = value ? jQuery.trim( cur ) : ""; 4152 } 4153 } 4154 } 4155 4156 return this; 4157 }, 4158 4159 toggleClass: function( value, stateVal ) { 4160 var type = typeof value; 4161 4162 if ( typeof stateVal === "boolean" && type === "string" ) { 4163 return stateVal ? this.addClass( value ) : this.removeClass( value ); 4164 } 4165 4166 if ( jQuery.isFunction( value ) ) { 4167 return this.each(function( i ) { 4168 jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); 4169 }); 4170 } 4171 4172 return this.each(function() { 4173 if ( type === "string" ) { 4174 // toggle individual class names 4175 var className, 4176 i = 0, 4177 self = jQuery( this ), 4178 classNames = value.match( core_rnotwhite ) || []; 4179 4180 while ( (className = classNames[ i++ ]) ) { 4181 // check each className given, space separated list 4182 if ( self.hasClass( className ) ) { 4183 self.removeClass( className ); 4184 } else { 4185 self.addClass( className ); 4186 } 4187 } 4188 4189 // Toggle whole class name 4190 } else if ( type === core_strundefined || type === "boolean" ) { 4191 if ( this.className ) { 4192 // store className if set 4193 jQuery._data( this, "__className__", this.className ); 4194 } 4195 4196 // If the element has a class name or if we're passed "false", 4197 // then remove the whole classname (if there was one, the above saved it). 4198 // Otherwise bring back whatever was previously saved (if anything), 4199 // falling back to the empty string if nothing was stored. 4200 this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; 4201 } 4202 }); 4203 }, 4204 4205 hasClass: function( selector ) { 4206 var className = " " + selector + " ", 4207 i = 0, 4208 l = this.length; 4209 for ( ; i < l; i++ ) { 4210 if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { 4211 return true; 4212 } 4213 } 4214 4215 return false; 4216 }, 4217 4218 val: function( value ) { 4219 var ret, hooks, isFunction, 4220 elem = this[0]; 4221 4222 if ( !arguments.length ) { 4223 if ( elem ) { 4224 hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; 4225 4226 if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { 4227 return ret; 4228 } 4229 4230 ret = elem.value; 4231 4232 return typeof ret === "string" ? 4233 // handle most common string cases 4234 ret.replace(rreturn, "") : 4235 // handle cases where value is null/undef or number 4236 ret == null ? "" : ret; 4237 } 4238 4239 return; 4240 } 4241 4242 isFunction = jQuery.isFunction( value ); 4243 4244 return this.each(function( i ) { 4245 var val; 4246 4247 if ( this.nodeType !== 1 ) { 4248 return; 4249 } 4250 4251 if ( isFunction ) { 4252 val = value.call( this, i, jQuery( this ).val() ); 4253 } else { 4254 val = value; 4255 } 4256 4257 // Treat null/undefined as ""; convert numbers to string 4258 if ( val == null ) { 4259 val = ""; 4260 } else if ( typeof val === "number" ) { 4261 val += ""; 4262 } else if ( jQuery.isArray( val ) ) { 4263 val = jQuery.map(val, function ( value ) { 4264 return value == null ? "" : value + ""; 4265 }); 4266 } 4267 4268 hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; 4269 4270 // If set returns undefined, fall back to normal setting 4271 if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { 4272 this.value = val; 4273 } 4274 }); 4275 } 4276 }); 4277 4278 jQuery.extend({ 4279 valHooks: { 4280 option: { 4281 get: function( elem ) { 4282 // Use proper attribute retrieval(#6932, #12072) 4283 var val = jQuery.find.attr( elem, "value" ); 4284 return val != null ? 4285 val : 4286 elem.text; 4287 } 4288 }, 4289 select: { 4290 get: function( elem ) { 4291 var value, option, 4292 options = elem.options, 4293 index = elem.selectedIndex, 4294 one = elem.type === "select-one" || index < 0, 4295 values = one ? null : [], 4296 max = one ? index + 1 : options.length, 4297 i = index < 0 ? 4298 max : 4299 one ? index : 0; 4300 4301 // Loop through all the selected options 4302 for ( ; i < max; i++ ) { 4303 option = options[ i ]; 4304 4305 // oldIE doesn't update selected after form reset (#2551) 4306 if ( ( option.selected || i === index ) && 4307 // Don't return options that are disabled or in a disabled optgroup 4308 ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && 4309 ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { 4310 4311 // Get the specific value for the option 4312 value = jQuery( option ).val(); 4313 4314 // We don't need an array for one selects 4315 if ( one ) { 4316 return value; 4317 } 4318 4319 // Multi-Selects return an array 4320 values.push( value ); 4321 } 4322 } 4323 4324 return values; 4325 }, 4326 4327 set: function( elem, value ) { 4328 var optionSet, option, 4329 options = elem.options, 4330 values = jQuery.makeArray( value ), 4331 i = options.length; 4332 4333 while ( i-- ) { 4334 option = options[ i ]; 4335 if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) { 4336 optionSet = true; 4337 } 4338 } 4339 4340 // force browsers to behave consistently when non-matching value is set 4341 if ( !optionSet ) { 4342 elem.selectedIndex = -1; 4343 } 4344 return values; 4345 } 4346 } 4347 }, 4348 4349 attr: function( elem, name, value ) { 4350 var hooks, ret, 4351 nType = elem.nodeType; 4352 4353 // don't get/set attributes on text, comment and attribute nodes 4354 if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { 4355 return; 4356 } 4357 4358 // Fallback to prop when attributes are not supported 4359 if ( typeof elem.getAttribute === core_strundefined ) { 4360 return jQuery.prop( elem, name, value ); 4361 } 4362 4363 // All attributes are lowercase 4364 // Grab necessary hook if one is defined 4365 if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { 4366 name = name.toLowerCase(); 4367 hooks = jQuery.attrHooks[ name ] || 4368 ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); 4369 } 4370 4371 if ( value !== undefined ) { 4372 4373 if ( value === null ) { 4374 jQuery.removeAttr( elem, name ); 4375 4376 } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { 4377 return ret; 4378 4379 } else { 4380 elem.setAttribute( name, value + "" ); 4381 return value; 4382 } 4383 4384 } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { 4385 return ret; 4386 4387 } else { 4388 ret = jQuery.find.attr( elem, name ); 4389 4390 // Non-existent attributes return null, we normalize to undefined 4391 return ret == null ? 4392 undefined : 4393 ret; 4394 } 4395 }, 4396 4397 removeAttr: function( elem, value ) { 4398 var name, propName, 4399 i = 0, 4400 attrNames = value && value.match( core_rnotwhite ); 4401 4402 if ( attrNames && elem.nodeType === 1 ) { 4403 while ( (name = attrNames[i++]) ) { 4404 propName = jQuery.propFix[ name ] || name; 4405 4406 // Boolean attributes get special treatment (#10870) 4407 if ( jQuery.expr.match.bool.test( name ) ) { 4408 // Set corresponding property to false 4409 if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { 4410 elem[ propName ] = false; 4411 // Support: IE<9 4412 // Also clear defaultChecked/defaultSelected (if appropriate) 4413 } else { 4414 elem[ jQuery.camelCase( "default-" + name ) ] = 4415 elem[ propName ] = false; 4416 } 4417 4418 // See #9699 for explanation of this approach (setting first, then removal) 4419 } else { 4420 jQuery.attr( elem, name, "" ); 4421 } 4422 4423 elem.removeAttribute( getSetAttribute ? name : propName ); 4424 } 4425 } 4426 }, 4427 4428 attrHooks: { 4429 type: { 4430 set: function( elem, value ) { 4431 if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { 4432 // Setting the type on a radio button after the value resets the value in IE6-9 4433 // Reset value to default in case type is set after value during creation 4434 var val = elem.value; 4435 elem.setAttribute( "type", value ); 4436 if ( val ) { 4437 elem.value = val; 4438 } 4439 return value; 4440 } 4441 } 4442 } 4443 }, 4444 4445 propFix: { 4446 "for": "htmlFor", 4447 "class": "className" 4448 }, 4449 4450 prop: function( elem, name, value ) { 4451 var ret, hooks, notxml, 4452 nType = elem.nodeType; 4453 4454 // don't get/set properties on text, comment and attribute nodes 4455 if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { 4456 return; 4457 } 4458 4459 notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); 4460 4461 if ( notxml ) { 4462 // Fix name and attach hooks 4463 name = jQuery.propFix[ name ] || name; 4464 hooks = jQuery.propHooks[ name ]; 4465 } 4466 4467 if ( value !== undefined ) { 4468 return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? 4469 ret : 4470 ( elem[ name ] = value ); 4471 4472 } else { 4473 return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? 4474 ret : 4475 elem[ name ]; 4476 } 4477 }, 4478 4479 propHooks: { 4480 tabIndex: { 4481 get: function( elem ) { 4482 // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set 4483 // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ 4484 // Use proper attribute retrieval(#12072) 4485 var tabindex = jQuery.find.attr( elem, "tabindex" ); 4486 4487 return tabindex ? 4488 parseInt( tabindex, 10 ) : 4489 rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? 4490 0 : 4491 -1; 4492 } 4493 } 4494 } 4495 }); 4496 4497 // Hooks for boolean attributes 4498 boolHook = { 4499 set: function( elem, value, name ) { 4500 if ( value === false ) { 4501 // Remove boolean attributes when set to false 4502 jQuery.removeAttr( elem, name ); 4503 } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { 4504 // IE<8 needs the *property* name 4505 elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); 4506 4507 // Use defaultChecked and defaultSelected for oldIE 4508 } else { 4509 elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; 4510 } 4511 4512 return name; 4513 } 4514 }; 4515 jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { 4516 var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr; 4517 4518 jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? 4519 function( elem, name, isXML ) { 4520 var fn = jQuery.expr.attrHandle[ name ], 4521 ret = isXML ? 4522 undefined : 4523 /* jshint eqeqeq: false */ 4524 (jQuery.expr.attrHandle[ name ] = undefined) != 4525 getter( elem, name, isXML ) ? 4526 4527 name.toLowerCase() : 4528 null; 4529 jQuery.expr.attrHandle[ name ] = fn; 4530 return ret; 4531 } : 4532 function( elem, name, isXML ) { 4533 return isXML ? 4534 undefined : 4535 elem[ jQuery.camelCase( "default-" + name ) ] ? 4536 name.toLowerCase() : 4537 null; 4538 }; 4539 }); 4540 4541 // fix oldIE attroperties 4542 if ( !getSetInput || !getSetAttribute ) { 4543 jQuery.attrHooks.value = { 4544 set: function( elem, value, name ) { 4545 if ( jQuery.nodeName( elem, "input" ) ) { 4546 // Does not return so that setAttribute is also used 4547 elem.defaultValue = value; 4548 } else { 4549 // Use nodeHook if defined (#1954); otherwise setAttribute is fine 4550 return nodeHook && nodeHook.set( elem, value, name ); 4551 } 4552 } 4553 }; 4554 } 4555 4556 // IE6/7 do not support getting/setting some attributes with get/setAttribute 4557 if ( !getSetAttribute ) { 4558 4559 // Use this for any attribute in IE6/7 4560 // This fixes almost every IE6/7 issue 4561 nodeHook = { 4562 set: function( elem, value, name ) { 4563 // Set the existing or create a new attribute node 4564 var ret = elem.getAttributeNode( name ); 4565 if ( !ret ) { 4566 elem.setAttributeNode( 4567 (ret = elem.ownerDocument.createAttribute( name )) 4568 ); 4569 } 4570 4571 ret.value = value += ""; 4572 4573 // Break association with cloned elements by also using setAttribute (#9646) 4574 return name === "value" || value === elem.getAttribute( name ) ? 4575 value : 4576 undefined; 4577 } 4578 }; 4579 jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords = 4580 // Some attributes are constructed with empty-string values when not defined 4581 function( elem, name, isXML ) { 4582 var ret; 4583 return isXML ? 4584 undefined : 4585 (ret = elem.getAttributeNode( name )) && ret.value !== "" ? 4586 ret.value : 4587 null; 4588 }; 4589 jQuery.valHooks.button = { 4590 get: function( elem, name ) { 4591 var ret = elem.getAttributeNode( name ); 4592 return ret && ret.specified ? 4593 ret.value : 4594 undefined; 4595 }, 4596 set: nodeHook.set 4597 }; 4598 4599 // Set contenteditable to false on removals(#10429) 4600 // Setting to empty string throws an error as an invalid value 4601 jQuery.attrHooks.contenteditable = { 4602 set: function( elem, value, name ) { 4603 nodeHook.set( elem, value === "" ? false : value, name ); 4604 } 4605 }; 4606 4607 // Set width and height to auto instead of 0 on empty string( Bug #8150 ) 4608 // This is for removals 4609 jQuery.each([ "width", "height" ], function( i, name ) { 4610 jQuery.attrHooks[ name ] = { 4611 set: function( elem, value ) { 4612 if ( value === "" ) { 4613 elem.setAttribute( name, "auto" ); 4614 return value; 4615 } 4616 } 4617 }; 4618 }); 4619 } 4620 4621 4622 // Some attributes require a special call on IE 4623 // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx 4624 if ( !jQuery.support.hrefNormalized ) { 4625 // href/src property should get the full normalized URL (#10299/#12915) 4626 jQuery.each([ "href", "src" ], function( i, name ) { 4627 jQuery.propHooks[ name ] = { 4628 get: function( elem ) { 4629 return elem.getAttribute( name, 4 ); 4630 } 4631 }; 4632 }); 4633 } 4634 4635 if ( !jQuery.support.style ) { 4636 jQuery.attrHooks.style = { 4637 get: function( elem ) { 4638 // Return undefined in the case of empty string 4639 // Note: IE uppercases css property names, but if we were to .toLowerCase() 4640 // .cssText, that would destroy case senstitivity in URL's, like in "background" 4641 return elem.style.cssText || undefined; 4642 }, 4643 set: function( elem, value ) { 4644 return ( elem.style.cssText = value + "" ); 4645 } 4646 }; 4647 } 4648 4649 // Safari mis-reports the default selected property of an option 4650 // Accessing the parent's selectedIndex property fixes it 4651 if ( !jQuery.support.optSelected ) { 4652 jQuery.propHooks.selected = { 4653 get: function( elem ) { 4654 var parent = elem.parentNode; 4655 4656 if ( parent ) { 4657 parent.selectedIndex; 4658 4659 // Make sure that it also works with optgroups, see #5701 4660 if ( parent.parentNode ) { 4661 parent.parentNode.selectedIndex; 4662 } 4663 } 4664 return null; 4665 } 4666 }; 4667 } 4668 4669 jQuery.each([ 4670 "tabIndex", 4671 "readOnly", 4672 "maxLength", 4673 "cellSpacing", 4674 "cellPadding", 4675 "rowSpan", 4676 "colSpan", 4677 "useMap", 4678 "frameBorder", 4679 "contentEditable" 4680 ], function() { 4681 jQuery.propFix[ this.toLowerCase() ] = this; 4682 }); 4683 4684 // IE6/7 call enctype encoding 4685 if ( !jQuery.support.enctype ) { 4686 jQuery.propFix.enctype = "encoding"; 4687 } 4688 4689 // Radios and checkboxes getter/setter 4690 jQuery.each([ "radio", "checkbox" ], function() { 4691 jQuery.valHooks[ this ] = { 4692 set: function( elem, value ) { 4693 if ( jQuery.isArray( value ) ) { 4694 return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); 4695 } 4696 } 4697 }; 4698 if ( !jQuery.support.checkOn ) { 4699 jQuery.valHooks[ this ].get = function( elem ) { 4700 // Support: Webkit 4701 // "" is returned instead of "on" if a value isn't specified 4702 return elem.getAttribute("value") === null ? "on" : elem.value; 4703 }; 4704 } 4705 }); 4192 4193 div.cloneNode( true ).click(); 4194 } 4195 4196 // Execute the test only if not already executed in another module. 4197 if (support.deleteExpando == null) { 4198 // Support: IE<9 4199 support.deleteExpando = true; 4200 try { 4201 delete div.test; 4202 } catch( e ) { 4203 support.deleteExpando = false; 4204 } 4205 } 4206 4207 // Null elements to avoid leaks in IE. 4208 fragment = div = input = null; 4209 })(); 4210 4211 4212 (function() { 4213 var i, eventName, 4214 div = document.createElement( "div" ); 4215 4216 // Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event) 4217 for ( i in { submit: true, change: true, focusin: true }) { 4218 eventName = "on" + i; 4219 4220 if ( !(support[ i + "Bubbles" ] = eventName in window) ) { 4221 // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) 4222 div.setAttribute( eventName, "t" ); 4223 support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false; 4224 } 4225 } 4226 4227 // Null elements to avoid leaks in IE. 4228 div = null; 4229 })(); 4230 4231 4706 4232 var rformElems = /^(?:input|select|textarea)$/i, 4707 4233 rkeyEvent = /^key/, … … 4763 4289 // Discard the second event of a jQuery.event.trigger() and 4764 4290 // when an event is called after a page has unloaded 4765 return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?4291 return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ? 4766 4292 jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : 4767 4293 undefined; … … 4772 4298 4773 4299 // Handle multiple events separated by a space 4774 types = ( types || "" ).match( core_rnotwhite ) || [""];4300 types = ( types || "" ).match( rnotwhite ) || [ "" ]; 4775 4301 t = types.length; 4776 4302 while ( t-- ) { … … 4858 4384 4859 4385 // Once for each type.namespace in types; type may be omitted 4860 types = ( types || "" ).match( core_rnotwhite ) || [""];4386 types = ( types || "" ).match( rnotwhite ) || [ "" ]; 4861 4387 t = types.length; 4862 4388 while ( t-- ) { … … 4923 4449 bubbleType, special, tmp, i, 4924 4450 eventPath = [ elem || document ], 4925 type = core_hasOwn.call( event, "type" ) ? event.type : event,4926 namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];4451 type = hasOwn.call( event, "type" ) ? event.type : event, 4452 namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; 4927 4453 4928 4454 cur = tmp = elem = elem || document; … … 5010 4536 // Native handler 5011 4537 handle = ontype && cur[ ontype ]; 5012 if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { 5013 event.preventDefault(); 4538 if ( handle && handle.apply && jQuery.acceptData( cur ) ) { 4539 event.result = handle.apply( cur, data ); 4540 if ( event.result === false ) { 4541 event.preventDefault(); 4542 } 5014 4543 } 5015 4544 } … … 5061 4590 var i, ret, handleObj, matched, j, 5062 4591 handlerQueue = [], 5063 args = core_slice.call( arguments ),4592 args = slice.call( arguments ), 5064 4593 handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], 5065 4594 special = jQuery.event.special[ event.type ] || {}; … … 5351 4880 // #8545, #7054, preventing memory leaks for custom events in IE6-8 5352 4881 // detachEvent needed property on element, by name of that event, to properly expose it to GC 5353 if ( typeof elem[ name ] === core_strundefined ) {4882 if ( typeof elem[ name ] === strundefined ) { 5354 4883 elem[ name ] = null; 5355 4884 } … … 5372 4901 // Events bubbling up the document may have been marked as prevented 5373 4902 // by a handler lower down the tree; reflect the correct value. 5374 this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || 5375 src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; 4903 this.isDefaultPrevented = src.defaultPrevented || 4904 src.defaultPrevented === undefined && ( 4905 // Support: IE < 9 4906 src.returnValue === false || 4907 // Support: Android < 4.0 4908 src.getPreventDefault && src.getPreventDefault() ) ? 4909 returnTrue : 4910 returnFalse; 5376 4911 5377 4912 // Event type … … 5467 5002 5468 5003 // IE submit delegation 5469 if ( ! jQuery.support.submitBubbles ) {5004 if ( !support.submitBubbles ) { 5470 5005 5471 5006 jQuery.event.special.submit = { … … 5514 5049 5515 5050 // IE change delegation and checkbox/radio fix 5516 if ( ! jQuery.support.changeBubbles ) {5051 if ( !support.changeBubbles ) { 5517 5052 5518 5053 jQuery.event.special.change = { … … 5573 5108 5574 5109 // Create "bubbling" focus and blur events 5575 if ( ! jQuery.support.focusinBubbles ) {5110 if ( !support.focusinBubbles ) { 5576 5111 jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { 5577 5112 5578 // Attach a single capturing handler while someone wants focusin/focusout 5579 var attaches = 0, 5580 handler = function( event ) { 5113 // Attach a single capturing handler on the document while someone wants focusin/focusout 5114 var handler = function( event ) { 5581 5115 jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); 5582 5116 }; … … 5584 5118 jQuery.event.special[ fix ] = { 5585 5119 setup: function() { 5586 if ( attaches++ === 0 ) { 5587 document.addEventListener( orig, handler, true ); 5588 } 5120 var doc = this.ownerDocument || this, 5121 attaches = jQuery._data( doc, fix ); 5122 5123 if ( !attaches ) { 5124 doc.addEventListener( orig, handler, true ); 5125 } 5126 jQuery._data( doc, fix, ( attaches || 0 ) + 1 ); 5589 5127 }, 5590 5128 teardown: function() { 5591 if ( --attaches === 0 ) { 5592 document.removeEventListener( orig, handler, true ); 5129 var doc = this.ownerDocument || this, 5130 attaches = jQuery._data( doc, fix ) - 1; 5131 5132 if ( !attaches ) { 5133 doc.removeEventListener( orig, handler, true ); 5134 jQuery._removeData( doc, fix ); 5135 } else { 5136 jQuery._data( doc, fix, attaches ); 5593 5137 } 5594 5138 } … … 5699 5243 } 5700 5244 }); 5701 var isSimple = /^.[^:#\[\.,]*$/, 5702 rparentsprev = /^(?:parents|prev(?:Until|All))/, 5703 rneedsContext = jQuery.expr.match.needsContext, 5704 // methods guaranteed to produce a unique set when starting from a unique set 5705 guaranteedUnique = { 5706 children: true, 5707 contents: true, 5708 next: true, 5709 prev: true 5710 }; 5711 5712 jQuery.fn.extend({ 5713 find: function( selector ) { 5714 var i, 5715 ret = [], 5716 self = this, 5717 len = self.length; 5718 5719 if ( typeof selector !== "string" ) { 5720 return this.pushStack( jQuery( selector ).filter(function() { 5721 for ( i = 0; i < len; i++ ) { 5722 if ( jQuery.contains( self[ i ], this ) ) { 5723 return true; 5724 } 5725 } 5726 }) ); 5727 } 5728 5729 for ( i = 0; i < len; i++ ) { 5730 jQuery.find( selector, self[ i ], ret ); 5731 } 5732 5733 // Needed because $( selector, context ) becomes $( context ).find( selector ) 5734 ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); 5735 ret.selector = this.selector ? this.selector + " " + selector : selector; 5736 return ret; 5737 }, 5738 5739 has: function( target ) { 5740 var i, 5741 targets = jQuery( target, this ), 5742 len = targets.length; 5743 5744 return this.filter(function() { 5745 for ( i = 0; i < len; i++ ) { 5746 if ( jQuery.contains( this, targets[i] ) ) { 5747 return true; 5748 } 5749 } 5750 }); 5751 }, 5752 5753 not: function( selector ) { 5754 return this.pushStack( winnow(this, selector || [], true) ); 5755 }, 5756 5757 filter: function( selector ) { 5758 return this.pushStack( winnow(this, selector || [], false) ); 5759 }, 5760 5761 is: function( selector ) { 5762 return !!winnow( 5763 this, 5764 5765 // If this is a positional/relative selector, check membership in the returned set 5766 // so $("p:first").is("p:last") won't return true for a doc with two "p". 5767 typeof selector === "string" && rneedsContext.test( selector ) ? 5768 jQuery( selector ) : 5769 selector || [], 5770 false 5771 ).length; 5772 }, 5773 5774 closest: function( selectors, context ) { 5775 var cur, 5776 i = 0, 5777 l = this.length, 5778 ret = [], 5779 pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? 5780 jQuery( selectors, context || this.context ) : 5781 0; 5782 5783 for ( ; i < l; i++ ) { 5784 for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { 5785 // Always skip document fragments 5786 if ( cur.nodeType < 11 && (pos ? 5787 pos.index(cur) > -1 : 5788 5789 // Don't pass non-elements to Sizzle 5790 cur.nodeType === 1 && 5791 jQuery.find.matchesSelector(cur, selectors)) ) { 5792 5793 cur = ret.push( cur ); 5794 break; 5795 } 5796 } 5797 } 5798 5799 return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); 5800 }, 5801 5802 // Determine the position of an element within 5803 // the matched set of elements 5804 index: function( elem ) { 5805 5806 // No argument, return index in parent 5807 if ( !elem ) { 5808 return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; 5809 } 5810 5811 // index in selector 5812 if ( typeof elem === "string" ) { 5813 return jQuery.inArray( this[0], jQuery( elem ) ); 5814 } 5815 5816 // Locate the position of the desired element 5817 return jQuery.inArray( 5818 // If it receives a jQuery object, the first element is used 5819 elem.jquery ? elem[0] : elem, this ); 5820 }, 5821 5822 add: function( selector, context ) { 5823 var set = typeof selector === "string" ? 5824 jQuery( selector, context ) : 5825 jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), 5826 all = jQuery.merge( this.get(), set ); 5827 5828 return this.pushStack( jQuery.unique(all) ); 5829 }, 5830 5831 addBack: function( selector ) { 5832 return this.add( selector == null ? 5833 this.prevObject : this.prevObject.filter(selector) 5834 ); 5835 } 5836 }); 5837 5838 function sibling( cur, dir ) { 5839 do { 5840 cur = cur[ dir ]; 5841 } while ( cur && cur.nodeType !== 1 ); 5842 5843 return cur; 5844 } 5845 5846 jQuery.each({ 5847 parent: function( elem ) { 5848 var parent = elem.parentNode; 5849 return parent && parent.nodeType !== 11 ? parent : null; 5850 }, 5851 parents: function( elem ) { 5852 return jQuery.dir( elem, "parentNode" ); 5853 }, 5854 parentsUntil: function( elem, i, until ) { 5855 return jQuery.dir( elem, "parentNode", until ); 5856 }, 5857 next: function( elem ) { 5858 return sibling( elem, "nextSibling" ); 5859 }, 5860 prev: function( elem ) { 5861 return sibling( elem, "previousSibling" ); 5862 }, 5863 nextAll: function( elem ) { 5864 return jQuery.dir( elem, "nextSibling" ); 5865 }, 5866 prevAll: function( elem ) { 5867 return jQuery.dir( elem, "previousSibling" ); 5868 }, 5869 nextUntil: function( elem, i, until ) { 5870 return jQuery.dir( elem, "nextSibling", until ); 5871 }, 5872 prevUntil: function( elem, i, until ) { 5873 return jQuery.dir( elem, "previousSibling", until ); 5874 }, 5875 siblings: function( elem ) { 5876 return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); 5877 }, 5878 children: function( elem ) { 5879 return jQuery.sibling( elem.firstChild ); 5880 }, 5881 contents: function( elem ) { 5882 return jQuery.nodeName( elem, "iframe" ) ? 5883 elem.contentDocument || elem.contentWindow.document : 5884 jQuery.merge( [], elem.childNodes ); 5885 } 5886 }, function( name, fn ) { 5887 jQuery.fn[ name ] = function( until, selector ) { 5888 var ret = jQuery.map( this, fn, until ); 5889 5890 if ( name.slice( -5 ) !== "Until" ) { 5891 selector = until; 5892 } 5893 5894 if ( selector && typeof selector === "string" ) { 5895 ret = jQuery.filter( selector, ret ); 5896 } 5897 5898 if ( this.length > 1 ) { 5899 // Remove duplicates 5900 if ( !guaranteedUnique[ name ] ) { 5901 ret = jQuery.unique( ret ); 5902 } 5903 5904 // Reverse order for parents* and prev-derivatives 5905 if ( rparentsprev.test( name ) ) { 5906 ret = ret.reverse(); 5907 } 5908 } 5909 5910 return this.pushStack( ret ); 5911 }; 5912 }); 5913 5914 jQuery.extend({ 5915 filter: function( expr, elems, not ) { 5916 var elem = elems[ 0 ]; 5917 5918 if ( not ) { 5919 expr = ":not(" + expr + ")"; 5920 } 5921 5922 return elems.length === 1 && elem.nodeType === 1 ? 5923 jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : 5924 jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { 5925 return elem.nodeType === 1; 5926 })); 5927 }, 5928 5929 dir: function( elem, dir, until ) { 5930 var matched = [], 5931 cur = elem[ dir ]; 5932 5933 while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { 5934 if ( cur.nodeType === 1 ) { 5935 matched.push( cur ); 5936 } 5937 cur = cur[dir]; 5938 } 5939 return matched; 5940 }, 5941 5942 sibling: function( n, elem ) { 5943 var r = []; 5944 5945 for ( ; n; n = n.nextSibling ) { 5946 if ( n.nodeType === 1 && n !== elem ) { 5947 r.push( n ); 5948 } 5949 } 5950 5951 return r; 5952 } 5953 }); 5954 5955 // Implement the identical functionality for filter and not 5956 function winnow( elements, qualifier, not ) { 5957 if ( jQuery.isFunction( qualifier ) ) { 5958 return jQuery.grep( elements, function( elem, i ) { 5959 /* jshint -W018 */ 5960 return !!qualifier.call( elem, i, elem ) !== not; 5961 }); 5962 5963 } 5964 5965 if ( qualifier.nodeType ) { 5966 return jQuery.grep( elements, function( elem ) { 5967 return ( elem === qualifier ) !== not; 5968 }); 5969 5970 } 5971 5972 if ( typeof qualifier === "string" ) { 5973 if ( isSimple.test( qualifier ) ) { 5974 return jQuery.filter( qualifier, elements, not ); 5975 } 5976 5977 qualifier = jQuery.filter( qualifier, elements ); 5978 } 5979 5980 return jQuery.grep( elements, function( elem ) { 5981 return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; 5982 }); 5983 } 5245 5246 5984 5247 function createSafeFragment( document ) { 5985 5248 var list = nodeNames.split( "|" ), … … 6006 5269 rhtml = /<|&#?\w+;/, 6007 5270 rnoInnerhtml = /<(?:script|style|link)/i, 6008 manipulation_rcheckableType = /^(?:checkbox|radio)$/i,6009 5271 // checked="checked" or checked 6010 5272 rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, … … 6026 5288 // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, 6027 5289 // unless wrapped in a div with non-breaking characters in front of it. 6028 _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]5290 _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ] 6029 5291 }, 6030 5292 safeFragment = createSafeFragment( document ), … … 6035 5297 wrapMap.th = wrapMap.td; 6036 5298 6037 jQuery.fn.extend({ 6038 text: function( value ) { 6039 return jQuery.access( this, function( value ) { 6040 return value === undefined ? 6041 jQuery.text( this ) : 6042 this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); 6043 }, null, value, arguments.length ); 6044 }, 6045 6046 append: function() { 6047 return this.domManip( arguments, function( elem ) { 6048 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { 6049 var target = manipulationTarget( this, elem ); 6050 target.appendChild( elem ); 6051 } 6052 }); 6053 }, 6054 6055 prepend: function() { 6056 return this.domManip( arguments, function( elem ) { 6057 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { 6058 var target = manipulationTarget( this, elem ); 6059 target.insertBefore( elem, target.firstChild ); 6060 } 6061 }); 6062 }, 6063 6064 before: function() { 6065 return this.domManip( arguments, function( elem ) { 6066 if ( this.parentNode ) { 6067 this.parentNode.insertBefore( elem, this ); 6068 } 6069 }); 6070 }, 6071 6072 after: function() { 6073 return this.domManip( arguments, function( elem ) { 6074 if ( this.parentNode ) { 6075 this.parentNode.insertBefore( elem, this.nextSibling ); 6076 } 6077 }); 6078 }, 6079 6080 // keepData is for internal use only--do not document 6081 remove: function( selector, keepData ) { 6082 var elem, 6083 elems = selector ? jQuery.filter( selector, this ) : this, 6084 i = 0; 6085 6086 for ( ; (elem = elems[i]) != null; i++ ) { 6087 6088 if ( !keepData && elem.nodeType === 1 ) { 6089 jQuery.cleanData( getAll( elem ) ); 6090 } 6091 6092 if ( elem.parentNode ) { 6093 if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { 6094 setGlobalEval( getAll( elem, "script" ) ); 6095 } 6096 elem.parentNode.removeChild( elem ); 6097 } 6098 } 6099 6100 return this; 6101 }, 6102 6103 empty: function() { 6104 var elem, 6105 i = 0; 6106 6107 for ( ; (elem = this[i]) != null; i++ ) { 6108 // Remove element nodes and prevent memory leaks 6109 if ( elem.nodeType === 1 ) { 6110 jQuery.cleanData( getAll( elem, false ) ); 6111 } 6112 6113 // Remove any remaining nodes 6114 while ( elem.firstChild ) { 6115 elem.removeChild( elem.firstChild ); 6116 } 6117 6118 // If this is a select, ensure that it displays empty (#12336) 6119 // Support: IE<9 6120 if ( elem.options && jQuery.nodeName( elem, "select" ) ) { 6121 elem.options.length = 0; 6122 } 6123 } 6124 6125 return this; 6126 }, 6127 6128 clone: function( dataAndEvents, deepDataAndEvents ) { 6129 dataAndEvents = dataAndEvents == null ? false : dataAndEvents; 6130 deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; 6131 6132 return this.map( function () { 6133 return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); 6134 }); 6135 }, 6136 6137 html: function( value ) { 6138 return jQuery.access( this, function( value ) { 6139 var elem = this[0] || {}, 6140 i = 0, 6141 l = this.length; 6142 6143 if ( value === undefined ) { 6144 return elem.nodeType === 1 ? 6145 elem.innerHTML.replace( rinlinejQuery, "" ) : 6146 undefined; 6147 } 6148 6149 // See if we can take a shortcut and just use innerHTML 6150 if ( typeof value === "string" && !rnoInnerhtml.test( value ) && 6151 ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && 6152 ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && 6153 !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { 6154 6155 value = value.replace( rxhtmlTag, "<$1></$2>" ); 6156 6157 try { 6158 for (; i < l; i++ ) { 6159 // Remove element nodes and prevent memory leaks 6160 elem = this[i] || {}; 6161 if ( elem.nodeType === 1 ) { 6162 jQuery.cleanData( getAll( elem, false ) ); 6163 elem.innerHTML = value; 6164 } 6165 } 6166 6167 elem = 0; 6168 6169 // If using innerHTML throws an exception, use the fallback method 6170 } catch(e) {} 6171 } 6172 6173 if ( elem ) { 6174 this.empty().append( value ); 6175 } 6176 }, null, value, arguments.length ); 6177 }, 6178 6179 replaceWith: function() { 6180 var 6181 // Snapshot the DOM in case .domManip sweeps something relevant into its fragment 6182 args = jQuery.map( this, function( elem ) { 6183 return [ elem.nextSibling, elem.parentNode ]; 6184 }), 6185 i = 0; 6186 6187 // Make the changes, replacing each context element with the new content 6188 this.domManip( arguments, function( elem ) { 6189 var next = args[ i++ ], 6190 parent = args[ i++ ]; 6191 6192 if ( parent ) { 6193 // Don't use the snapshot next if it has moved (#13810) 6194 if ( next && next.parentNode !== parent ) { 6195 next = this.nextSibling; 6196 } 6197 jQuery( this ).remove(); 6198 parent.insertBefore( elem, next ); 6199 } 6200 // Allow new content to include elements from the context set 6201 }, true ); 6202 6203 // Force removal if there was no new content (e.g., from empty arguments) 6204 return i ? this : this.remove(); 6205 }, 6206 6207 detach: function( selector ) { 6208 return this.remove( selector, true ); 6209 }, 6210 6211 domManip: function( args, callback, allowIntersection ) { 6212 6213 // Flatten any nested arrays 6214 args = core_concat.apply( [], args ); 6215 6216 var first, node, hasScripts, 6217 scripts, doc, fragment, 6218 i = 0, 6219 l = this.length, 6220 set = this, 6221 iNoClone = l - 1, 6222 value = args[0], 6223 isFunction = jQuery.isFunction( value ); 6224 6225 // We can't cloneNode fragments that contain checked, in WebKit 6226 if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { 6227 return this.each(function( index ) { 6228 var self = set.eq( index ); 6229 if ( isFunction ) { 6230 args[0] = value.call( this, index, self.html() ); 6231 } 6232 self.domManip( args, callback, allowIntersection ); 6233 }); 6234 } 6235 6236 if ( l ) { 6237 fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this ); 6238 first = fragment.firstChild; 6239 6240 if ( fragment.childNodes.length === 1 ) { 6241 fragment = first; 6242 } 6243 6244 if ( first ) { 6245 scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); 6246 hasScripts = scripts.length; 6247 6248 // Use the original fragment for the last item instead of the first because it can end up 6249 // being emptied incorrectly in certain situations (#8070). 6250 for ( ; i < l; i++ ) { 6251 node = fragment; 6252 6253 if ( i !== iNoClone ) { 6254 node = jQuery.clone( node, true, true ); 6255 6256 // Keep references to cloned scripts for later restoration 6257 if ( hasScripts ) { 6258 jQuery.merge( scripts, getAll( node, "script" ) ); 6259 } 6260 } 6261 6262 callback.call( this[i], node, i ); 6263 } 6264 6265 if ( hasScripts ) { 6266 doc = scripts[ scripts.length - 1 ].ownerDocument; 6267 6268 // Reenable scripts 6269 jQuery.map( scripts, restoreScript ); 6270 6271 // Evaluate executable scripts on first document insertion 6272 for ( i = 0; i < hasScripts; i++ ) { 6273 node = scripts[ i ]; 6274 if ( rscriptType.test( node.type || "" ) && 6275 !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { 6276 6277 if ( node.src ) { 6278 // Hope ajax is available... 6279 jQuery._evalUrl( node.src ); 6280 } else { 6281 jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); 6282 } 6283 } 6284 } 6285 } 6286 6287 // Fix #11809: Avoid leaking memory 6288 fragment = first = null; 6289 } 6290 } 6291 6292 return this; 6293 } 6294 }); 5299 function getAll( context, tag ) { 5300 var elems, elem, 5301 i = 0, 5302 found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag || "*" ) : 5303 typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag || "*" ) : 5304 undefined; 5305 5306 if ( !found ) { 5307 for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { 5308 if ( !tag || jQuery.nodeName( elem, tag ) ) { 5309 found.push( elem ); 5310 } else { 5311 jQuery.merge( found, getAll( elem, tag ) ); 5312 } 5313 } 5314 } 5315 5316 return tag === undefined || tag && jQuery.nodeName( context, tag ) ? 5317 jQuery.merge( [ context ], found ) : 5318 found; 5319 } 5320 5321 // Used in buildFragment, fixes the defaultChecked property 5322 function fixDefaultChecked( elem ) { 5323 if ( rcheckableType.test( elem.type ) ) { 5324 elem.defaultChecked = elem.checked; 5325 } 5326 } 6295 5327 6296 5328 // Support: IE<8 … … 6298 5330 function manipulationTarget( elem, content ) { 6299 5331 return jQuery.nodeName( elem, "table" ) && 6300 jQuery.nodeName( content.nodeType ===1 ? content : content.firstChild, "tr" ) ?5332 jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ? 6301 5333 6302 5334 elem.getElementsByTagName("tbody")[0] || … … 6368 5400 6369 5401 // IE6-8 copies events bound via attachEvent when using cloneNode. 6370 if ( ! jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {5402 if ( !support.noCloneEvent && dest[ jQuery.expando ] ) { 6371 5403 data = jQuery._data( dest ); 6372 5404 … … 6395 5427 // If the src has innerHTML and the destination does not, 6396 5428 // copy the src.innerHTML into the dest.innerHTML. #10324 6397 if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {5429 if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { 6398 5430 dest.innerHTML = src.innerHTML; 6399 5431 } 6400 5432 6401 } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) {5433 } else if ( nodeName === "input" && rcheckableType.test( src.type ) ) { 6402 5434 // IE6-8 fails to persist the checked state of a cloned checkbox 6403 5435 // or radio button. Worse, IE6-7 fail to give the cloned element … … 6423 5455 } 6424 5456 } 5457 5458 jQuery.extend({ 5459 clone: function( elem, dataAndEvents, deepDataAndEvents ) { 5460 var destElements, node, clone, i, srcElements, 5461 inPage = jQuery.contains( elem.ownerDocument, elem ); 5462 5463 if ( support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { 5464 clone = elem.cloneNode( true ); 5465 5466 // IE<=8 does not properly clone detached, unknown element nodes 5467 } else { 5468 fragmentDiv.innerHTML = elem.outerHTML; 5469 fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); 5470 } 5471 5472 if ( (!support.noCloneEvent || !support.noCloneChecked) && 5473 (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { 5474 5475 // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 5476 destElements = getAll( clone ); 5477 srcElements = getAll( elem ); 5478 5479 // Fix all IE cloning issues 5480 for ( i = 0; (node = srcElements[i]) != null; ++i ) { 5481 // Ensure that the destination node is not null; Fixes #9587 5482 if ( destElements[i] ) { 5483 fixCloneNodeIssues( node, destElements[i] ); 5484 } 5485 } 5486 } 5487 5488 // Copy the events from the original to the clone 5489 if ( dataAndEvents ) { 5490 if ( deepDataAndEvents ) { 5491 srcElements = srcElements || getAll( elem ); 5492 destElements = destElements || getAll( clone ); 5493 5494 for ( i = 0; (node = srcElements[i]) != null; i++ ) { 5495 cloneCopyEvent( node, destElements[i] ); 5496 } 5497 } else { 5498 cloneCopyEvent( elem, clone ); 5499 } 5500 } 5501 5502 // Preserve script evaluation history 5503 destElements = getAll( clone, "script" ); 5504 if ( destElements.length > 0 ) { 5505 setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); 5506 } 5507 5508 destElements = srcElements = node = null; 5509 5510 // Return the cloned set 5511 return clone; 5512 }, 5513 5514 buildFragment: function( elems, context, scripts, selection ) { 5515 var j, elem, contains, 5516 tmp, tag, tbody, wrap, 5517 l = elems.length, 5518 5519 // Ensure a safe fragment 5520 safe = createSafeFragment( context ), 5521 5522 nodes = [], 5523 i = 0; 5524 5525 for ( ; i < l; i++ ) { 5526 elem = elems[ i ]; 5527 5528 if ( elem || elem === 0 ) { 5529 5530 // Add nodes directly 5531 if ( jQuery.type( elem ) === "object" ) { 5532 jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); 5533 5534 // Convert non-html into a text node 5535 } else if ( !rhtml.test( elem ) ) { 5536 nodes.push( context.createTextNode( elem ) ); 5537 5538 // Convert html into DOM nodes 5539 } else { 5540 tmp = tmp || safe.appendChild( context.createElement("div") ); 5541 5542 // Deserialize a standard representation 5543 tag = (rtagName.exec( elem ) || [ "", "" ])[ 1 ].toLowerCase(); 5544 wrap = wrapMap[ tag ] || wrapMap._default; 5545 5546 tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2]; 5547 5548 // Descend through wrappers to the right content 5549 j = wrap[0]; 5550 while ( j-- ) { 5551 tmp = tmp.lastChild; 5552 } 5553 5554 // Manually add leading whitespace removed by IE 5555 if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { 5556 nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); 5557 } 5558 5559 // Remove IE's autoinserted <tbody> from table fragments 5560 if ( !support.tbody ) { 5561 5562 // String was a <table>, *may* have spurious <tbody> 5563 elem = tag === "table" && !rtbody.test( elem ) ? 5564 tmp.firstChild : 5565 5566 // String was a bare <thead> or <tfoot> 5567 wrap[1] === "<table>" && !rtbody.test( elem ) ? 5568 tmp : 5569 0; 5570 5571 j = elem && elem.childNodes.length; 5572 while ( j-- ) { 5573 if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { 5574 elem.removeChild( tbody ); 5575 } 5576 } 5577 } 5578 5579 jQuery.merge( nodes, tmp.childNodes ); 5580 5581 // Fix #12392 for WebKit and IE > 9 5582 tmp.textContent = ""; 5583 5584 // Fix #12392 for oldIE 5585 while ( tmp.firstChild ) { 5586 tmp.removeChild( tmp.firstChild ); 5587 } 5588 5589 // Remember the top-level container for proper cleanup 5590 tmp = safe.lastChild; 5591 } 5592 } 5593 } 5594 5595 // Fix #11356: Clear elements from fragment 5596 if ( tmp ) { 5597 safe.removeChild( tmp ); 5598 } 5599 5600 // Reset defaultChecked for any radios and checkboxes 5601 // about to be appended to the DOM in IE 6/7 (#8060) 5602 if ( !support.appendChecked ) { 5603 jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); 5604 } 5605 5606 i = 0; 5607 while ( (elem = nodes[ i++ ]) ) { 5608 5609 // #4087 - If origin and destination elements are the same, and this is 5610 // that element, do not do anything 5611 if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { 5612 continue; 5613 } 5614 5615 contains = jQuery.contains( elem.ownerDocument, elem ); 5616 5617 // Append to fragment 5618 tmp = getAll( safe.appendChild( elem ), "script" ); 5619 5620 // Preserve script evaluation history 5621 if ( contains ) { 5622 setGlobalEval( tmp ); 5623 } 5624 5625 // Capture executables 5626 if ( scripts ) { 5627 j = 0; 5628 while ( (elem = tmp[ j++ ]) ) { 5629 if ( rscriptType.test( elem.type || "" ) ) { 5630 scripts.push( elem ); 5631 } 5632 } 5633 } 5634 } 5635 5636 tmp = null; 5637 5638 return safe; 5639 }, 5640 5641 cleanData: function( elems, /* internal */ acceptData ) { 5642 var elem, type, id, data, 5643 i = 0, 5644 internalKey = jQuery.expando, 5645 cache = jQuery.cache, 5646 deleteExpando = support.deleteExpando, 5647 special = jQuery.event.special; 5648 5649 for ( ; (elem = elems[i]) != null; i++ ) { 5650 if ( acceptData || jQuery.acceptData( elem ) ) { 5651 5652 id = elem[ internalKey ]; 5653 data = id && cache[ id ]; 5654 5655 if ( data ) { 5656 if ( data.events ) { 5657 for ( type in data.events ) { 5658 if ( special[ type ] ) { 5659 jQuery.event.remove( elem, type ); 5660 5661 // This is a shortcut to avoid jQuery.event.remove's overhead 5662 } else { 5663 jQuery.removeEvent( elem, type, data.handle ); 5664 } 5665 } 5666 } 5667 5668 // Remove cache only if it was not already removed by jQuery.event.remove 5669 if ( cache[ id ] ) { 5670 5671 delete cache[ id ]; 5672 5673 // IE does not allow us to delete expando properties from nodes, 5674 // nor does it have a removeAttribute function on Document nodes; 5675 // we must handle all of these cases 5676 if ( deleteExpando ) { 5677 delete elem[ internalKey ]; 5678 5679 } else if ( typeof elem.removeAttribute !== strundefined ) { 5680 elem.removeAttribute( internalKey ); 5681 5682 } else { 5683 elem[ internalKey ] = null; 5684 } 5685 5686 deletedIds.push( id ); 5687 } 5688 } 5689 } 5690 } 5691 } 5692 }); 5693 5694 jQuery.fn.extend({ 5695 text: function( value ) { 5696 return access( this, function( value ) { 5697 return value === undefined ? 5698 jQuery.text( this ) : 5699 this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); 5700 }, null, value, arguments.length ); 5701 }, 5702 5703 append: function() { 5704 return this.domManip( arguments, function( elem ) { 5705 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { 5706 var target = manipulationTarget( this, elem ); 5707 target.appendChild( elem ); 5708 } 5709 }); 5710 }, 5711 5712 prepend: function() { 5713 return this.domManip( arguments, function( elem ) { 5714 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { 5715 var target = manipulationTarget( this, elem ); 5716 target.insertBefore( elem, target.firstChild ); 5717 } 5718 }); 5719 }, 5720 5721 before: function() { 5722 return this.domManip( arguments, function( elem ) { 5723 if ( this.parentNode ) { 5724 this.parentNode.insertBefore( elem, this ); 5725 } 5726 }); 5727 }, 5728 5729 after: function() { 5730 return this.domManip( arguments, function( elem ) { 5731 if ( this.parentNode ) { 5732 this.parentNode.insertBefore( elem, this.nextSibling ); 5733 } 5734 }); 5735 }, 5736 5737 remove: function( selector, keepData /* Internal Use Only */ ) { 5738 var elem, 5739 elems = selector ? jQuery.filter( selector, this ) : this, 5740 i = 0; 5741 5742 for ( ; (elem = elems[i]) != null; i++ ) { 5743 5744 if ( !keepData && elem.nodeType === 1 ) { 5745 jQuery.cleanData( getAll( elem ) ); 5746 } 5747 5748 if ( elem.parentNode ) { 5749 if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { 5750 setGlobalEval( getAll( elem, "script" ) ); 5751 } 5752 elem.parentNode.removeChild( elem ); 5753 } 5754 } 5755 5756 return this; 5757 }, 5758 5759 empty: function() { 5760 var elem, 5761 i = 0; 5762 5763 for ( ; (elem = this[i]) != null; i++ ) { 5764 // Remove element nodes and prevent memory leaks 5765 if ( elem.nodeType === 1 ) { 5766 jQuery.cleanData( getAll( elem, false ) ); 5767 } 5768 5769 // Remove any remaining nodes 5770 while ( elem.firstChild ) { 5771 elem.removeChild( elem.firstChild ); 5772 } 5773 5774 // If this is a select, ensure that it displays empty (#12336) 5775 // Support: IE<9 5776 if ( elem.options && jQuery.nodeName( elem, "select" ) ) { 5777 elem.options.length = 0; 5778 } 5779 } 5780 5781 return this; 5782 }, 5783 5784 clone: function( dataAndEvents, deepDataAndEvents ) { 5785 dataAndEvents = dataAndEvents == null ? false : dataAndEvents; 5786 deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; 5787 5788 return this.map(function() { 5789 return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); 5790 }); 5791 }, 5792 5793 html: function( value ) { 5794 return access( this, function( value ) { 5795 var elem = this[ 0 ] || {}, 5796 i = 0, 5797 l = this.length; 5798 5799 if ( value === undefined ) { 5800 return elem.nodeType === 1 ? 5801 elem.innerHTML.replace( rinlinejQuery, "" ) : 5802 undefined; 5803 } 5804 5805 // See if we can take a shortcut and just use innerHTML 5806 if ( typeof value === "string" && !rnoInnerhtml.test( value ) && 5807 ( support.htmlSerialize || !rnoshimcache.test( value ) ) && 5808 ( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && 5809 !wrapMap[ (rtagName.exec( value ) || [ "", "" ])[ 1 ].toLowerCase() ] ) { 5810 5811 value = value.replace( rxhtmlTag, "<$1></$2>" ); 5812 5813 try { 5814 for (; i < l; i++ ) { 5815 // Remove element nodes and prevent memory leaks 5816 elem = this[i] || {}; 5817 if ( elem.nodeType === 1 ) { 5818 jQuery.cleanData( getAll( elem, false ) ); 5819 elem.innerHTML = value; 5820 } 5821 } 5822 5823 elem = 0; 5824 5825 // If using innerHTML throws an exception, use the fallback method 5826 } catch(e) {} 5827 } 5828 5829 if ( elem ) { 5830 this.empty().append( value ); 5831 } 5832 }, null, value, arguments.length ); 5833 }, 5834 5835 replaceWith: function() { 5836 var arg = arguments[ 0 ]; 5837 5838 // Make the changes, replacing each context element with the new content 5839 this.domManip( arguments, function( elem ) { 5840 arg = this.parentNode; 5841 5842 jQuery.cleanData( getAll( this ) ); 5843 5844 if ( arg ) { 5845 arg.replaceChild( elem, this ); 5846 } 5847 }); 5848 5849 // Force removal if there was no new content (e.g., from empty arguments) 5850 return arg && (arg.length || arg.nodeType) ? this : this.remove(); 5851 }, 5852 5853 detach: function( selector ) { 5854 return this.remove( selector, true ); 5855 }, 5856 5857 domManip: function( args, callback ) { 5858 5859 // Flatten any nested arrays 5860 args = concat.apply( [], args ); 5861 5862 var first, node, hasScripts, 5863 scripts, doc, fragment, 5864 i = 0, 5865 l = this.length, 5866 set = this, 5867 iNoClone = l - 1, 5868 value = args[0], 5869 isFunction = jQuery.isFunction( value ); 5870 5871 // We can't cloneNode fragments that contain checked, in WebKit 5872 if ( isFunction || 5873 ( l > 1 && typeof value === "string" && 5874 !support.checkClone && rchecked.test( value ) ) ) { 5875 return this.each(function( index ) { 5876 var self = set.eq( index ); 5877 if ( isFunction ) { 5878 args[0] = value.call( this, index, self.html() ); 5879 } 5880 self.domManip( args, callback ); 5881 }); 5882 } 5883 5884 if ( l ) { 5885 fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this ); 5886 first = fragment.firstChild; 5887 5888 if ( fragment.childNodes.length === 1 ) { 5889 fragment = first; 5890 } 5891 5892 if ( first ) { 5893 scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); 5894 hasScripts = scripts.length; 5895 5896 // Use the original fragment for the last item instead of the first because it can end up 5897 // being emptied incorrectly in certain situations (#8070). 5898 for ( ; i < l; i++ ) { 5899 node = fragment; 5900 5901 if ( i !== iNoClone ) { 5902 node = jQuery.clone( node, true, true ); 5903 5904 // Keep references to cloned scripts for later restoration 5905 if ( hasScripts ) { 5906 jQuery.merge( scripts, getAll( node, "script" ) ); 5907 } 5908 } 5909 5910 callback.call( this[i], node, i ); 5911 } 5912 5913 if ( hasScripts ) { 5914 doc = scripts[ scripts.length - 1 ].ownerDocument; 5915 5916 // Reenable scripts 5917 jQuery.map( scripts, restoreScript ); 5918 5919 // Evaluate executable scripts on first document insertion 5920 for ( i = 0; i < hasScripts; i++ ) { 5921 node = scripts[ i ]; 5922 if ( rscriptType.test( node.type || "" ) && 5923 !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { 5924 5925 if ( node.src ) { 5926 // Optional AJAX dependency, but won't run scripts if not present 5927 if ( jQuery._evalUrl ) { 5928 jQuery._evalUrl( node.src ); 5929 } 5930 } else { 5931 jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); 5932 } 5933 } 5934 } 5935 } 5936 5937 // Fix #11809: Avoid leaking memory 5938 fragment = first = null; 5939 } 5940 } 5941 5942 return this; 5943 } 5944 }); 6425 5945 6426 5946 jQuery.each({ … … 6443 5963 6444 5964 // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() 6445 core_push.apply( ret, elems.get() );5965 push.apply( ret, elems.get() ); 6446 5966 } 6447 5967 … … 6450 5970 }); 6451 5971 6452 function getAll( context, tag ) { 6453 var elems, elem, 6454 i = 0, 6455 found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : 6456 typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : 6457 undefined; 6458 6459 if ( !found ) { 6460 for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { 6461 if ( !tag || jQuery.nodeName( elem, tag ) ) { 6462 found.push( elem ); 6463 } else { 6464 jQuery.merge( found, getAll( elem, tag ) ); 6465 } 6466 } 6467 } 6468 6469 return tag === undefined || tag && jQuery.nodeName( context, tag ) ? 6470 jQuery.merge( [ context ], found ) : 6471 found; 5972 5973 var iframe, 5974 elemdisplay = {}; 5975 5976 /** 5977 * Retrieve the actual display of a element 5978 * @param {String} name nodeName of the element 5979 * @param {Object} doc Document object 5980 */ 5981 // Called only from within defaultDisplay 5982 function actualDisplay( name, doc ) { 5983 var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ), 5984 5985 // getDefaultComputedStyle might be reliably used only on attached element 5986 display = window.getDefaultComputedStyle ? 5987 5988 // Use of this method is a temporary fix (more like optmization) until something better comes along, 5989 // since it was removed from specification and supported only in FF 5990 window.getDefaultComputedStyle( elem[ 0 ] ).display : jQuery.css( elem[ 0 ], "display" ); 5991 5992 // We don't have any data stored on the element, 5993 // so use "detach" method as fast way to get rid of the element 5994 elem.detach(); 5995 5996 return display; 6472 5997 } 6473 5998 6474 // Used in buildFragment, fixes the defaultChecked property 6475 function fixDefaultChecked( elem ) { 6476 if ( manipulation_rcheckableType.test( elem.type ) ) { 6477 elem.defaultChecked = elem.checked; 6478 } 5999 /** 6000 * Try to determine the default display value of an element 6001 * @param {String} nodeName 6002 */ 6003 function defaultDisplay( nodeName ) { 6004 var doc = document, 6005 display = elemdisplay[ nodeName ]; 6006 6007 if ( !display ) { 6008 display = actualDisplay( nodeName, doc ); 6009 6010 // If the simple way fails, read from inside an iframe 6011 if ( display === "none" || !display ) { 6012 6013 // Use the already-created iframe if possible 6014 iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement ); 6015 6016 // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse 6017 doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document; 6018 6019 // Support: IE 6020 doc.write(); 6021 doc.close(); 6022 6023 display = actualDisplay( nodeName, doc ); 6024 iframe.detach(); 6025 } 6026 6027 // Store the correct default display 6028 elemdisplay[ nodeName ] = display; 6029 } 6030 6031 return display; 6479 6032 } 6480 6033 6481 jQuery.extend({ 6482 clone: function( elem, dataAndEvents, deepDataAndEvents ) { 6483 var destElements, node, clone, i, srcElements, 6484 inPage = jQuery.contains( elem.ownerDocument, elem ); 6485 6486 if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { 6487 clone = elem.cloneNode( true ); 6488 6489 // IE<=8 does not properly clone detached, unknown element nodes 6490 } else { 6491 fragmentDiv.innerHTML = elem.outerHTML; 6492 fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); 6493 } 6494 6495 if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && 6496 (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { 6497 6498 // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 6499 destElements = getAll( clone ); 6500 srcElements = getAll( elem ); 6501 6502 // Fix all IE cloning issues 6503 for ( i = 0; (node = srcElements[i]) != null; ++i ) { 6504 // Ensure that the destination node is not null; Fixes #9587 6505 if ( destElements[i] ) { 6506 fixCloneNodeIssues( node, destElements[i] ); 6507 } 6508 } 6509 } 6510 6511 // Copy the events from the original to the clone 6512 if ( dataAndEvents ) { 6513 if ( deepDataAndEvents ) { 6514 srcElements = srcElements || getAll( elem ); 6515 destElements = destElements || getAll( clone ); 6516 6517 for ( i = 0; (node = srcElements[i]) != null; i++ ) { 6518 cloneCopyEvent( node, destElements[i] ); 6519 } 6520 } else { 6521 cloneCopyEvent( elem, clone ); 6522 } 6523 } 6524 6525 // Preserve script evaluation history 6526 destElements = getAll( clone, "script" ); 6527 if ( destElements.length > 0 ) { 6528 setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); 6529 } 6530 6531 destElements = srcElements = node = null; 6532 6533 // Return the cloned set 6534 return clone; 6535 }, 6536 6537 buildFragment: function( elems, context, scripts, selection ) { 6538 var j, elem, contains, 6539 tmp, tag, tbody, wrap, 6540 l = elems.length, 6541 6542 // Ensure a safe fragment 6543 safe = createSafeFragment( context ), 6544 6545 nodes = [], 6546 i = 0; 6547 6548 for ( ; i < l; i++ ) { 6549 elem = elems[ i ]; 6550 6551 if ( elem || elem === 0 ) { 6552 6553 // Add nodes directly 6554 if ( jQuery.type( elem ) === "object" ) { 6555 jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); 6556 6557 // Convert non-html into a text node 6558 } else if ( !rhtml.test( elem ) ) { 6559 nodes.push( context.createTextNode( elem ) ); 6560 6561 // Convert html into DOM nodes 6562 } else { 6563 tmp = tmp || safe.appendChild( context.createElement("div") ); 6564 6565 // Deserialize a standard representation 6566 tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); 6567 wrap = wrapMap[ tag ] || wrapMap._default; 6568 6569 tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2]; 6570 6571 // Descend through wrappers to the right content 6572 j = wrap[0]; 6573 while ( j-- ) { 6574 tmp = tmp.lastChild; 6575 } 6576 6577 // Manually add leading whitespace removed by IE 6578 if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { 6579 nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); 6580 } 6581 6582 // Remove IE's autoinserted <tbody> from table fragments 6583 if ( !jQuery.support.tbody ) { 6584 6585 // String was a <table>, *may* have spurious <tbody> 6586 elem = tag === "table" && !rtbody.test( elem ) ? 6587 tmp.firstChild : 6588 6589 // String was a bare <thead> or <tfoot> 6590 wrap[1] === "<table>" && !rtbody.test( elem ) ? 6591 tmp : 6592 0; 6593 6594 j = elem && elem.childNodes.length; 6595 while ( j-- ) { 6596 if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { 6597 elem.removeChild( tbody ); 6598 } 6599 } 6600 } 6601 6602 jQuery.merge( nodes, tmp.childNodes ); 6603 6604 // Fix #12392 for WebKit and IE > 9 6605 tmp.textContent = ""; 6606 6607 // Fix #12392 for oldIE 6608 while ( tmp.firstChild ) { 6609 tmp.removeChild( tmp.firstChild ); 6610 } 6611 6612 // Remember the top-level container for proper cleanup 6613 tmp = safe.lastChild; 6614 } 6615 } 6616 } 6617 6618 // Fix #11356: Clear elements from fragment 6619 if ( tmp ) { 6620 safe.removeChild( tmp ); 6621 } 6622 6623 // Reset defaultChecked for any radios and checkboxes 6624 // about to be appended to the DOM in IE 6/7 (#8060) 6625 if ( !jQuery.support.appendChecked ) { 6626 jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); 6627 } 6628 6629 i = 0; 6630 while ( (elem = nodes[ i++ ]) ) { 6631 6632 // #4087 - If origin and destination elements are the same, and this is 6633 // that element, do not do anything 6634 if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { 6635 continue; 6636 } 6637 6638 contains = jQuery.contains( elem.ownerDocument, elem ); 6639 6640 // Append to fragment 6641 tmp = getAll( safe.appendChild( elem ), "script" ); 6642 6643 // Preserve script evaluation history 6644 if ( contains ) { 6645 setGlobalEval( tmp ); 6646 } 6647 6648 // Capture executables 6649 if ( scripts ) { 6650 j = 0; 6651 while ( (elem = tmp[ j++ ]) ) { 6652 if ( rscriptType.test( elem.type || "" ) ) { 6653 scripts.push( elem ); 6654 } 6655 } 6656 } 6657 } 6658 6659 tmp = null; 6660 6661 return safe; 6662 }, 6663 6664 cleanData: function( elems, /* internal */ acceptData ) { 6665 var elem, type, id, data, 6666 i = 0, 6667 internalKey = jQuery.expando, 6668 cache = jQuery.cache, 6669 deleteExpando = jQuery.support.deleteExpando, 6670 special = jQuery.event.special; 6671 6672 for ( ; (elem = elems[i]) != null; i++ ) { 6673 6674 if ( acceptData || jQuery.acceptData( elem ) ) { 6675 6676 id = elem[ internalKey ]; 6677 data = id && cache[ id ]; 6678 6679 if ( data ) { 6680 if ( data.events ) { 6681 for ( type in data.events ) { 6682 if ( special[ type ] ) { 6683 jQuery.event.remove( elem, type ); 6684 6685 // This is a shortcut to avoid jQuery.event.remove's overhead 6686 } else { 6687 jQuery.removeEvent( elem, type, data.handle ); 6688 } 6689 } 6690 } 6691 6692 // Remove cache only if it was not already removed by jQuery.event.remove 6693 if ( cache[ id ] ) { 6694 6695 delete cache[ id ]; 6696 6697 // IE does not allow us to delete expando properties from nodes, 6698 // nor does it have a removeAttribute function on Document nodes; 6699 // we must handle all of these cases 6700 if ( deleteExpando ) { 6701 delete elem[ internalKey ]; 6702 6703 } else if ( typeof elem.removeAttribute !== core_strundefined ) { 6704 elem.removeAttribute( internalKey ); 6705 6706 } else { 6707 elem[ internalKey ] = null; 6708 } 6709 6710 core_deletedIds.push( id ); 6711 } 6712 } 6713 } 6714 } 6715 }, 6716 6717 _evalUrl: function( url ) { 6718 return jQuery.ajax({ 6719 url: url, 6720 type: "GET", 6721 dataType: "script", 6722 async: false, 6723 global: false, 6724 "throws": true 6034 6035 (function() { 6036 var a, shrinkWrapBlocksVal, 6037 div = document.createElement( "div" ), 6038 divReset = 6039 "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;" + 6040 "display:block;padding:0;margin:0;border:0"; 6041 6042 // Setup 6043 div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; 6044 a = div.getElementsByTagName( "a" )[ 0 ]; 6045 6046 a.style.cssText = "float:left;opacity:.5"; 6047 6048 // Make sure that element opacity exists 6049 // (IE uses filter instead) 6050 // Use a regex to work around a WebKit issue. See #5145 6051 support.opacity = /^0.5/.test( a.style.opacity ); 6052 6053 // Verify style float existence 6054 // (IE uses styleFloat instead of cssFloat) 6055 support.cssFloat = !!a.style.cssFloat; 6056 6057 div.style.backgroundClip = "content-box"; 6058 div.cloneNode( true ).style.backgroundClip = ""; 6059 support.clearCloneStyle = div.style.backgroundClip === "content-box"; 6060 6061 // Null elements to avoid leaks in IE. 6062 a = div = null; 6063 6064 support.shrinkWrapBlocks = function() { 6065 var body, container, div, containerStyles; 6066 6067 if ( shrinkWrapBlocksVal == null ) { 6068 body = document.getElementsByTagName( "body" )[ 0 ]; 6069 if ( !body ) { 6070 // Test fired too early or in an unsupported environment, exit. 6071 return; 6072 } 6073 6074 containerStyles = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px"; 6075 container = document.createElement( "div" ); 6076 div = document.createElement( "div" ); 6077 6078 body.appendChild( container ).appendChild( div ); 6079 6080 // Will be changed later if needed. 6081 shrinkWrapBlocksVal = false; 6082 6083 if ( typeof div.style.zoom !== strundefined ) { 6084 // Support: IE6 6085 // Check if elements with layout shrink-wrap their children 6086 div.style.cssText = divReset + ";width:1px;padding:1px;zoom:1"; 6087 div.innerHTML = "<div></div>"; 6088 div.firstChild.style.width = "5px"; 6089 shrinkWrapBlocksVal = div.offsetWidth !== 3; 6090 } 6091 6092 body.removeChild( container ); 6093 6094 // Null elements to avoid leaks in IE. 6095 body = container = div = null; 6096 } 6097 6098 return shrinkWrapBlocksVal; 6099 }; 6100 6101 })(); 6102 var rmargin = (/^margin/); 6103 6104 var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); 6105 6106 6107 6108 var getStyles, curCSS, 6109 rposition = /^(top|right|bottom|left)$/; 6110 6111 if ( window.getComputedStyle ) { 6112 getStyles = function( elem ) { 6113 return elem.ownerDocument.defaultView.getComputedStyle( elem, null ); 6114 }; 6115 6116 curCSS = function( elem, name, computed ) { 6117 var width, minWidth, maxWidth, ret, 6118 style = elem.style; 6119 6120 computed = computed || getStyles( elem ); 6121 6122 // getPropertyValue is only needed for .css('filter') in IE9, see #12537 6123 ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined; 6124 6125 if ( computed ) { 6126 6127 if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { 6128 ret = jQuery.style( elem, name ); 6129 } 6130 6131 // A tribute to the "awesome hack by Dean Edwards" 6132 // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right 6133 // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels 6134 // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values 6135 if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { 6136 6137 // Remember the original values 6138 width = style.width; 6139 minWidth = style.minWidth; 6140 maxWidth = style.maxWidth; 6141 6142 // Put in the new values to get a computed value out 6143 style.minWidth = style.maxWidth = style.width = ret; 6144 ret = computed.width; 6145 6146 // Revert the changed values 6147 style.width = width; 6148 style.minWidth = minWidth; 6149 style.maxWidth = maxWidth; 6150 } 6151 } 6152 6153 // Support: IE 6154 // IE returns zIndex value as an integer. 6155 return ret === undefined ? 6156 ret : 6157 ret + ""; 6158 }; 6159 } else if ( document.documentElement.currentStyle ) { 6160 getStyles = function( elem ) { 6161 return elem.currentStyle; 6162 }; 6163 6164 curCSS = function( elem, name, computed ) { 6165 var left, rs, rsLeft, ret, 6166 style = elem.style; 6167 6168 computed = computed || getStyles( elem ); 6169 ret = computed ? computed[ name ] : undefined; 6170 6171 // Avoid setting ret to empty string here 6172 // so we don't default to auto 6173 if ( ret == null && style && style[ name ] ) { 6174 ret = style[ name ]; 6175 } 6176 6177 // From the awesome hack by Dean Edwards 6178 // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 6179 6180 // If we're not dealing with a regular pixel number 6181 // but a number that has a weird ending, we need to convert it to pixels 6182 // but not position css attributes, as those are proportional to the parent element instead 6183 // and we can't measure the parent instead because it might trigger a "stacking dolls" problem 6184 if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { 6185 6186 // Remember the original values 6187 left = style.left; 6188 rs = elem.runtimeStyle; 6189 rsLeft = rs && rs.left; 6190 6191 // Put in the new values to get a computed value out 6192 if ( rsLeft ) { 6193 rs.left = elem.currentStyle.left; 6194 } 6195 style.left = name === "fontSize" ? "1em" : ret; 6196 ret = style.pixelLeft + "px"; 6197 6198 // Revert the changed values 6199 style.left = left; 6200 if ( rsLeft ) { 6201 rs.left = rsLeft; 6202 } 6203 } 6204 6205 // Support: IE 6206 // IE returns zIndex value as an integer. 6207 return ret === undefined ? 6208 ret : 6209 ret + "" || "auto"; 6210 }; 6211 } 6212 6213 6214 6215 6216 function addGetHookIf( conditionFn, hookFn ) { 6217 // Define the hook, we'll check on the first run if it's really needed. 6218 return { 6219 get: function() { 6220 var condition = conditionFn(); 6221 6222 if ( condition == null ) { 6223 // The test was not ready at this point; screw the hook this time 6224 // but check again when needed next time. 6225 return; 6226 } 6227 6228 if ( condition ) { 6229 // Hook not needed (or it's not possible to use it due to missing dependency), 6230 // remove it. 6231 // Since there are no other hooks for marginRight, remove the whole object. 6232 delete this.get; 6233 return; 6234 } 6235 6236 // Hook needed; redefine it so that the support test is not executed again. 6237 6238 return (this.get = hookFn).apply( this, arguments ); 6239 } 6240 }; 6241 } 6242 6243 6244 (function() { 6245 var a, reliableHiddenOffsetsVal, boxSizingVal, boxSizingReliableVal, 6246 pixelPositionVal, reliableMarginRightVal, 6247 div = document.createElement( "div" ), 6248 containerStyles = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px", 6249 divReset = 6250 "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;" + 6251 "display:block;padding:0;margin:0;border:0"; 6252 6253 // Setup 6254 div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; 6255 a = div.getElementsByTagName( "a" )[ 0 ]; 6256 6257 a.style.cssText = "float:left;opacity:.5"; 6258 6259 // Make sure that element opacity exists 6260 // (IE uses filter instead) 6261 // Use a regex to work around a WebKit issue. See #5145 6262 support.opacity = /^0.5/.test( a.style.opacity ); 6263 6264 // Verify style float existence 6265 // (IE uses styleFloat instead of cssFloat) 6266 support.cssFloat = !!a.style.cssFloat; 6267 6268 div.style.backgroundClip = "content-box"; 6269 div.cloneNode( true ).style.backgroundClip = ""; 6270 support.clearCloneStyle = div.style.backgroundClip === "content-box"; 6271 6272 // Null elements to avoid leaks in IE. 6273 a = div = null; 6274 6275 jQuery.extend(support, { 6276 reliableHiddenOffsets: function() { 6277 if ( reliableHiddenOffsetsVal != null ) { 6278 return reliableHiddenOffsetsVal; 6279 } 6280 6281 var container, tds, isSupported, 6282 div = document.createElement( "div" ), 6283 body = document.getElementsByTagName( "body" )[ 0 ]; 6284 6285 if ( !body ) { 6286 // Return for frameset docs that don't have a body 6287 return; 6288 } 6289 6290 // Setup 6291 div.setAttribute( "className", "t" ); 6292 div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; 6293 6294 container = document.createElement( "div" ); 6295 container.style.cssText = containerStyles; 6296 6297 body.appendChild( container ).appendChild( div ); 6298 6299 // Support: IE8 6300 // Check if table cells still have offsetWidth/Height when they are set 6301 // to display:none and there are still other visible table cells in a 6302 // table row; if so, offsetWidth/Height are not reliable for use when 6303 // determining if an element has been hidden directly using 6304 // display:none (it is still safe to use offsets if a parent element is 6305 // hidden; don safety goggles and see bug #4512 for more information). 6306 div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; 6307 tds = div.getElementsByTagName( "td" ); 6308 tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; 6309 isSupported = ( tds[ 0 ].offsetHeight === 0 ); 6310 6311 tds[ 0 ].style.display = ""; 6312 tds[ 1 ].style.display = "none"; 6313 6314 // Support: IE8 6315 // Check if empty table cells still have offsetWidth/Height 6316 reliableHiddenOffsetsVal = isSupported && ( tds[ 0 ].offsetHeight === 0 ); 6317 6318 body.removeChild( container ); 6319 6320 // Null elements to avoid leaks in IE. 6321 div = body = null; 6322 6323 return reliableHiddenOffsetsVal; 6324 }, 6325 6326 boxSizing: function() { 6327 if ( boxSizingVal == null ) { 6328 computeStyleTests(); 6329 } 6330 return boxSizingVal; 6331 }, 6332 6333 boxSizingReliable: function() { 6334 if ( boxSizingReliableVal == null ) { 6335 computeStyleTests(); 6336 } 6337 return boxSizingReliableVal; 6338 }, 6339 6340 pixelPosition: function() { 6341 if ( pixelPositionVal == null ) { 6342 computeStyleTests(); 6343 } 6344 return pixelPositionVal; 6345 }, 6346 6347 reliableMarginRight: function() { 6348 var body, container, div, marginDiv; 6349 6350 // Use window.getComputedStyle because jsdom on node.js will break without it. 6351 if ( reliableMarginRightVal == null && window.getComputedStyle ) { 6352 body = document.getElementsByTagName( "body" )[ 0 ]; 6353 if ( !body ) { 6354 // Test fired too early or in an unsupported environment, exit. 6355 return; 6356 } 6357 6358 container = document.createElement( "div" ); 6359 div = document.createElement( "div" ); 6360 container.style.cssText = containerStyles; 6361 6362 body.appendChild( container ).appendChild( div ); 6363 6364 // Check if div with explicit width and no margin-right incorrectly 6365 // gets computed margin-right based on width of container. (#3333) 6366 // Fails in WebKit before Feb 2011 nightlies 6367 // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right 6368 marginDiv = div.appendChild( document.createElement( "div" ) ); 6369 marginDiv.style.cssText = div.style.cssText = divReset; 6370 marginDiv.style.marginRight = marginDiv.style.width = "0"; 6371 div.style.width = "1px"; 6372 6373 reliableMarginRightVal = 6374 !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); 6375 6376 body.removeChild( container ); 6377 } 6378 6379 return reliableMarginRightVal; 6380 } 6381 }); 6382 6383 function computeStyleTests() { 6384 var container, div, 6385 body = document.getElementsByTagName( "body" )[ 0 ]; 6386 6387 if ( !body ) { 6388 // Test fired too early or in an unsupported environment, exit. 6389 return; 6390 } 6391 6392 container = document.createElement( "div" ); 6393 div = document.createElement( "div" ); 6394 container.style.cssText = containerStyles; 6395 6396 body.appendChild( container ).appendChild( div ); 6397 6398 div.style.cssText = 6399 "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;" + 6400 "position:absolute;display:block;padding:1px;border:1px;width:4px;" + 6401 "margin-top:1%;top:1%"; 6402 6403 // Workaround failing boxSizing test due to offsetWidth returning wrong value 6404 // with some non-1 values of body zoom, ticket #13543 6405 jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { 6406 boxSizingVal = div.offsetWidth === 4; 6725 6407 }); 6726 } 6727 }); 6728 jQuery.fn.extend({ 6729 wrapAll: function( html ) { 6730 if ( jQuery.isFunction( html ) ) { 6731 return this.each(function(i) { 6732 jQuery(this).wrapAll( html.call(this, i) ); 6733 }); 6734 } 6735 6736 if ( this[0] ) { 6737 // The elements to wrap the target around 6738 var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); 6739 6740 if ( this[0].parentNode ) { 6741 wrap.insertBefore( this[0] ); 6742 } 6743 6744 wrap.map(function() { 6745 var elem = this; 6746 6747 while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { 6748 elem = elem.firstChild; 6749 } 6750 6751 return elem; 6752 }).append( this ); 6753 } 6754 6755 return this; 6756 }, 6757 6758 wrapInner: function( html ) { 6759 if ( jQuery.isFunction( html ) ) { 6760 return this.each(function(i) { 6761 jQuery(this).wrapInner( html.call(this, i) ); 6762 }); 6763 } 6764 6765 return this.each(function() { 6766 var self = jQuery( this ), 6767 contents = self.contents(); 6768 6769 if ( contents.length ) { 6770 contents.wrapAll( html ); 6771 6772 } else { 6773 self.append( html ); 6774 } 6775 }); 6776 }, 6777 6778 wrap: function( html ) { 6779 var isFunction = jQuery.isFunction( html ); 6780 6781 return this.each(function(i) { 6782 jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); 6783 }); 6784 }, 6785 6786 unwrap: function() { 6787 return this.parent().each(function() { 6788 if ( !jQuery.nodeName( this, "body" ) ) { 6789 jQuery( this ).replaceWith( this.childNodes ); 6790 } 6791 }).end(); 6792 } 6793 }); 6794 var iframe, getStyles, curCSS, 6795 ralpha = /alpha\([^)]*\)/i, 6408 6409 // Will be changed later if needed. 6410 boxSizingReliableVal = true; 6411 pixelPositionVal = false; 6412 reliableMarginRightVal = true; 6413 6414 // Use window.getComputedStyle because jsdom on node.js will break without it. 6415 if ( window.getComputedStyle ) { 6416 pixelPositionVal = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; 6417 boxSizingReliableVal = 6418 ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; 6419 } 6420 6421 body.removeChild( container ); 6422 6423 // Null elements to avoid leaks in IE. 6424 div = body = null; 6425 } 6426 6427 })(); 6428 6429 6430 // A method for quickly swapping in/out CSS properties to get correct calculations. 6431 jQuery.swap = function( elem, options, callback, args ) { 6432 var ret, name, 6433 old = {}; 6434 6435 // Remember the old values, and insert the new ones 6436 for ( name in options ) { 6437 old[ name ] = elem.style[ name ]; 6438 elem.style[ name ] = options[ name ]; 6439 } 6440 6441 ret = callback.apply( elem, args || [] ); 6442 6443 // Revert the old values 6444 for ( name in options ) { 6445 elem.style[ name ] = old[ name ]; 6446 } 6447 6448 return ret; 6449 }; 6450 6451 6452 var 6453 ralpha = /alpha\([^)]*\)/i, 6796 6454 ropacity = /opacity\s*=\s*([^)]*)/, 6797 rposition = /^(top|right|bottom|left)$/, 6455 6798 6456 // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" 6799 6457 // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display 6800 6458 rdisplayswap = /^(none|table(?!-c[ea]).+)/, 6801 rmargin = /^margin/, 6802 rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), 6803 rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), 6804 rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), 6805 elemdisplay = { BODY: "block" }, 6459 rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ), 6460 rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ), 6806 6461 6807 6462 cssShow = { position: "absolute", visibility: "hidden", display: "block" }, … … 6811 6466 }, 6812 6467 6813 cssExpand = [ "Top", "Right", "Bottom", "Left" ],6814 6468 cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; 6469 6815 6470 6816 6471 // return a css property mapped to a potentially vendor prefixed property … … 6835 6490 6836 6491 return origName; 6837 }6838 6839 function isHidden( elem, el ) {6840 // isHidden might be called from jQuery#filter function;6841 // in that case, element will be second argument6842 elem = el || elem;6843 return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );6844 6492 } 6845 6493 … … 6869 6517 // for such an element 6870 6518 if ( elem.style.display === "" && isHidden( elem ) ) { 6871 values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );6519 values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) ); 6872 6520 } 6873 6521 } else { … … 6898 6546 } 6899 6547 6900 jQuery.fn.extend({ 6901 css: function( name, value ) { 6902 return jQuery.access( this, function( elem, name, value ) { 6903 var len, styles, 6904 map = {}, 6905 i = 0; 6906 6907 if ( jQuery.isArray( name ) ) { 6908 styles = getStyles( elem ); 6909 len = name.length; 6910 6911 for ( ; i < len; i++ ) { 6912 map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); 6913 } 6914 6915 return map; 6916 } 6917 6918 return value !== undefined ? 6919 jQuery.style( elem, name, value ) : 6920 jQuery.css( elem, name ); 6921 }, name, value, arguments.length > 1 ); 6922 }, 6923 show: function() { 6924 return showHide( this, true ); 6925 }, 6926 hide: function() { 6927 return showHide( this ); 6928 }, 6929 toggle: function( state ) { 6930 if ( typeof state === "boolean" ) { 6931 return state ? this.show() : this.hide(); 6932 } 6933 6934 return this.each(function() { 6935 if ( isHidden( this ) ) { 6936 jQuery( this ).show(); 6937 } else { 6938 jQuery( this ).hide(); 6939 } 6940 }); 6941 } 6942 }); 6548 function setPositiveNumber( elem, value, subtract ) { 6549 var matches = rnumsplit.exec( value ); 6550 return matches ? 6551 // Guard against undefined "subtract", e.g., when used as in cssHooks 6552 Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : 6553 value; 6554 } 6555 6556 function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { 6557 var i = extra === ( isBorderBox ? "border" : "content" ) ? 6558 // If we already have the right measurement, avoid augmentation 6559 4 : 6560 // Otherwise initialize for horizontal or vertical properties 6561 name === "width" ? 1 : 0, 6562 6563 val = 0; 6564 6565 for ( ; i < 4; i += 2 ) { 6566 // both box models exclude margin, so add it if we want it 6567 if ( extra === "margin" ) { 6568 val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); 6569 } 6570 6571 if ( isBorderBox ) { 6572 // border-box includes padding, so remove it if we want content 6573 if ( extra === "content" ) { 6574 val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); 6575 } 6576 6577 // at this point, extra isn't border nor margin, so remove border 6578 if ( extra !== "margin" ) { 6579 val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); 6580 } 6581 } else { 6582 // at this point, extra isn't content, so add padding 6583 val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); 6584 6585 // at this point, extra isn't content nor padding, so add border 6586 if ( extra !== "padding" ) { 6587 val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); 6588 } 6589 } 6590 } 6591 6592 return val; 6593 } 6594 6595 function getWidthOrHeight( elem, name, extra ) { 6596 6597 // Start with offset property, which is equivalent to the border-box value 6598 var valueIsBorderBox = true, 6599 val = name === "width" ? elem.offsetWidth : elem.offsetHeight, 6600 styles = getStyles( elem ), 6601 isBorderBox = support.boxSizing() && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; 6602 6603 // some non-html elements return undefined for offsetWidth, so check for null/undefined 6604 // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 6605 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 6606 if ( val <= 0 || val == null ) { 6607 // Fall back to computed then uncomputed css if necessary 6608 val = curCSS( elem, name, styles ); 6609 if ( val < 0 || val == null ) { 6610 val = elem.style[ name ]; 6611 } 6612 6613 // Computed unit is not pixels. Stop here and return. 6614 if ( rnumnonpx.test(val) ) { 6615 return val; 6616 } 6617 6618 // we need the check for style in case a browser which returns unreliable values 6619 // for getComputedStyle silently falls back to the reliable elem.style 6620 valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[ name ] ); 6621 6622 // Normalize "", auto, and prepare for extra 6623 val = parseFloat( val ) || 0; 6624 } 6625 6626 // use the active box-sizing model to add/subtract irrelevant styles 6627 return ( val + 6628 augmentWidthOrHeight( 6629 elem, 6630 name, 6631 extra || ( isBorderBox ? "border" : "content" ), 6632 valueIsBorderBox, 6633 styles 6634 ) 6635 ) + "px"; 6636 } 6943 6637 6944 6638 jQuery.extend({ … … 6975 6669 cssProps: { 6976 6670 // normalize float css property 6977 "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"6671 "float": support.cssFloat ? "cssFloat" : "styleFloat" 6978 6672 }, 6979 6673 … … 7007 6701 } 7008 6702 7009 // Make sure that NaN and nullvalues aren't set. See: #71167010 if ( value == null || type === "number" && isNaN( value )) {6703 // Make sure that null and NaN values aren't set. See: #7116 6704 if ( value == null || value !== value ) { 7011 6705 return; 7012 6706 } … … 7019 6713 // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, 7020 6714 // but it would mean to define eight (for every problematic property) identical functions 7021 if ( ! jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {6715 if ( !support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { 7022 6716 style[ name ] = "inherit"; 7023 6717 } … … 7026 6720 if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { 7027 6721 7028 // Wrapped to prevent IE from throwing errors when 'invalid' values are provided7029 // Fixes bug #55096722 // Support: IE 6723 // Swallow errors from 'invalid' CSS values (#5509) 7030 6724 try { 6725 // Support: Chrome, Safari 6726 // Setting style to blank string required to delete "style: x !important;" 6727 style[ name ] = ""; 7031 6728 style[ name ] = value; 7032 6729 } catch(e) {} … … 7078 6775 } 7079 6776 }); 7080 7081 // NOTE: we've included the "window" in window.getComputedStyle7082 // because jsdom on node.js will break without it.7083 if ( window.getComputedStyle ) {7084 getStyles = function( elem ) {7085 return window.getComputedStyle( elem, null );7086 };7087 7088 curCSS = function( elem, name, _computed ) {7089 var width, minWidth, maxWidth,7090 computed = _computed || getStyles( elem ),7091 7092 // getPropertyValue is only needed for .css('filter') in IE9, see #125377093 ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,7094 style = elem.style;7095 7096 if ( computed ) {7097 7098 if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {7099 ret = jQuery.style( elem, name );7100 }7101 7102 // A tribute to the "awesome hack by Dean Edwards"7103 // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right7104 // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels7105 // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values7106 if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {7107 7108 // Remember the original values7109 width = style.width;7110 minWidth = style.minWidth;7111 maxWidth = style.maxWidth;7112 7113 // Put in the new values to get a computed value out7114 style.minWidth = style.maxWidth = style.width = ret;7115 ret = computed.width;7116 7117 // Revert the changed values7118 style.width = width;7119 style.minWidth = minWidth;7120 style.maxWidth = maxWidth;7121 }7122 }7123 7124 return ret;7125 };7126 } else if ( document.documentElement.currentStyle ) {7127 getStyles = function( elem ) {7128 return elem.currentStyle;7129 };7130 7131 curCSS = function( elem, name, _computed ) {7132 var left, rs, rsLeft,7133 computed = _computed || getStyles( elem ),7134 ret = computed ? computed[ name ] : undefined,7135 style = elem.style;7136 7137 // Avoid setting ret to empty string here7138 // so we don't default to auto7139 if ( ret == null && style && style[ name ] ) {7140 ret = style[ name ];7141 }7142 7143 // From the awesome hack by Dean Edwards7144 // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-1022917145 7146 // If we're not dealing with a regular pixel number7147 // but a number that has a weird ending, we need to convert it to pixels7148 // but not position css attributes, as those are proportional to the parent element instead7149 // and we can't measure the parent instead because it might trigger a "stacking dolls" problem7150 if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {7151 7152 // Remember the original values7153 left = style.left;7154 rs = elem.runtimeStyle;7155 rsLeft = rs && rs.left;7156 7157 // Put in the new values to get a computed value out7158 if ( rsLeft ) {7159 rs.left = elem.currentStyle.left;7160 }7161 style.left = name === "fontSize" ? "1em" : ret;7162 ret = style.pixelLeft + "px";7163 7164 // Revert the changed values7165 style.left = left;7166 if ( rsLeft ) {7167 rs.left = rsLeft;7168 }7169 }7170 7171 return ret === "" ? "auto" : ret;7172 };7173 }7174 7175 function setPositiveNumber( elem, value, subtract ) {7176 var matches = rnumsplit.exec( value );7177 return matches ?7178 // Guard against undefined "subtract", e.g., when used as in cssHooks7179 Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :7180 value;7181 }7182 7183 function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {7184 var i = extra === ( isBorderBox ? "border" : "content" ) ?7185 // If we already have the right measurement, avoid augmentation7186 4 :7187 // Otherwise initialize for horizontal or vertical properties7188 name === "width" ? 1 : 0,7189 7190 val = 0;7191 7192 for ( ; i < 4; i += 2 ) {7193 // both box models exclude margin, so add it if we want it7194 if ( extra === "margin" ) {7195 val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );7196 }7197 7198 if ( isBorderBox ) {7199 // border-box includes padding, so remove it if we want content7200 if ( extra === "content" ) {7201 val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );7202 }7203 7204 // at this point, extra isn't border nor margin, so remove border7205 if ( extra !== "margin" ) {7206 val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );7207 }7208 } else {7209 // at this point, extra isn't content, so add padding7210 val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );7211 7212 // at this point, extra isn't content nor padding, so add border7213 if ( extra !== "padding" ) {7214 val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );7215 }7216 }7217 }7218 7219 return val;7220 }7221 7222 function getWidthOrHeight( elem, name, extra ) {7223 7224 // Start with offset property, which is equivalent to the border-box value7225 var valueIsBorderBox = true,7226 val = name === "width" ? elem.offsetWidth : elem.offsetHeight,7227 styles = getStyles( elem ),7228 isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";7229 7230 // some non-html elements return undefined for offsetWidth, so check for null/undefined7231 // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=6492857232 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=4916687233 if ( val <= 0 || val == null ) {7234 // Fall back to computed then uncomputed css if necessary7235 val = curCSS( elem, name, styles );7236 if ( val < 0 || val == null ) {7237 val = elem.style[ name ];7238 }7239 7240 // Computed unit is not pixels. Stop here and return.7241 if ( rnumnonpx.test(val) ) {7242 return val;7243 }7244 7245 // we need the check for style in case a browser which returns unreliable values7246 // for getComputedStyle silently falls back to the reliable elem.style7247 valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );7248 7249 // Normalize "", auto, and prepare for extra7250 val = parseFloat( val ) || 0;7251 }7252 7253 // use the active box-sizing model to add/subtract irrelevant styles7254 return ( val +7255 augmentWidthOrHeight(7256 elem,7257 name,7258 extra || ( isBorderBox ? "border" : "content" ),7259 valueIsBorderBox,7260 styles7261 )7262 ) + "px";7263 }7264 7265 // Try to determine the default display value of an element7266 function css_defaultDisplay( nodeName ) {7267 var doc = document,7268 display = elemdisplay[ nodeName ];7269 7270 if ( !display ) {7271 display = actualDisplay( nodeName, doc );7272 7273 // If the simple way fails, read from inside an iframe7274 if ( display === "none" || !display ) {7275 // Use the already-created iframe if possible7276 iframe = ( iframe ||7277 jQuery("<iframe frameborder='0' width='0' height='0'/>")7278 .css( "cssText", "display:block !important" )7279 ).appendTo( doc.documentElement );7280 7281 // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse7282 doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;7283 doc.write("<!doctype html><html><body>");7284 doc.close();7285 7286 display = actualDisplay( nodeName, doc );7287 iframe.detach();7288 }7289 7290 // Store the correct default display7291 elemdisplay[ nodeName ] = display;7292 }7293 7294 return display;7295 }7296 7297 // Called ONLY from within css_defaultDisplay7298 function actualDisplay( name, doc ) {7299 var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),7300 display = jQuery.css( elem[0], "display" );7301 elem.remove();7302 return display;7303 }7304 6777 7305 6778 jQuery.each([ "height", "width" ], function( i, name ) { … … 7324 6797 name, 7325 6798 extra, 7326 jQuery.support.boxSizing&& jQuery.css( elem, "boxSizing", false, styles ) === "border-box",6799 support.boxSizing() && jQuery.css( elem, "boxSizing", false, styles ) === "border-box", 7327 6800 styles 7328 6801 ) : 0 … … 7332 6805 }); 7333 6806 7334 if ( ! jQuery.support.opacity ) {6807 if ( !support.opacity ) { 7335 6808 jQuery.cssHooks.opacity = { 7336 6809 get: function( elem, computed ) { … … 7376 6849 } 7377 6850 7378 // These hooks cannot be added until DOM ready because the support test 7379 // for it is not run until after DOM ready 7380 jQuery(function() { 7381 if ( !jQuery.support.reliableMarginRight ) { 7382 jQuery.cssHooks.marginRight = { 7383 get: function( elem, computed ) { 7384 if ( computed ) { 7385 // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right 7386 // Work around by temporarily setting element display to inline-block 7387 return jQuery.swap( elem, { "display": "inline-block" }, 7388 curCSS, [ elem, "marginRight" ] ); 7389 } 7390 } 7391 }; 7392 } 7393 7394 // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 7395 // getComputedStyle returns percent when specified for top/left/bottom/right 7396 // rather than make the css module depend on the offset module, we just check for it here 7397 if ( !jQuery.support.pixelPosition && jQuery.fn.position ) { 7398 jQuery.each( [ "top", "left" ], function( i, prop ) { 7399 jQuery.cssHooks[ prop ] = { 7400 get: function( elem, computed ) { 7401 if ( computed ) { 7402 computed = curCSS( elem, prop ); 7403 // if curCSS returns percentage, fallback to offset 7404 return rnumnonpx.test( computed ) ? 7405 jQuery( elem ).position()[ prop ] + "px" : 7406 computed; 7407 } 7408 } 7409 }; 7410 }); 7411 } 7412 7413 }); 7414 7415 if ( jQuery.expr && jQuery.expr.filters ) { 7416 jQuery.expr.filters.hidden = function( elem ) { 7417 // Support: Opera <= 12.12 7418 // Opera reports offsetWidths and offsetHeights less than zero on some elements 7419 return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || 7420 (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); 7421 }; 7422 7423 jQuery.expr.filters.visible = function( elem ) { 7424 return !jQuery.expr.filters.hidden( elem ); 7425 }; 7426 } 6851 jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight, 6852 function( elem, computed ) { 6853 if ( computed ) { 6854 // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right 6855 // Work around by temporarily setting element display to inline-block 6856 return jQuery.swap( elem, { "display": "inline-block" }, 6857 curCSS, [ elem, "marginRight" ] ); 6858 } 6859 } 6860 ); 7427 6861 7428 6862 // These hooks are used by animate to expand properties … … 7453 6887 } 7454 6888 }); 7455 var r20 = /%20/g,7456 rbracket = /\[\]$/,7457 rCRLF = /\r?\n/g,7458 rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,7459 rsubmittable = /^(?:input|select|textarea|keygen)/i;7460 6889 7461 6890 jQuery.fn.extend({ 7462 serialize: function() { 7463 return jQuery.param( this.serializeArray() ); 7464 }, 7465 serializeArray: function() { 7466 return this.map(function(){ 7467 // Can add propHook for "elements" to filter or add form elements 7468 var elements = jQuery.prop( this, "elements" ); 7469 return elements ? jQuery.makeArray( elements ) : this; 6891 css: function( name, value ) { 6892 return access( this, function( elem, name, value ) { 6893 var styles, len, 6894 map = {}, 6895 i = 0; 6896 6897 if ( jQuery.isArray( name ) ) { 6898 styles = getStyles( elem ); 6899 len = name.length; 6900 6901 for ( ; i < len; i++ ) { 6902 map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); 6903 } 6904 6905 return map; 6906 } 6907 6908 return value !== undefined ? 6909 jQuery.style( elem, name, value ) : 6910 jQuery.css( elem, name ); 6911 }, name, value, arguments.length > 1 ); 6912 }, 6913 show: function() { 6914 return showHide( this, true ); 6915 }, 6916 hide: function() { 6917 return showHide( this ); 6918 }, 6919 toggle: function( state ) { 6920 if ( typeof state === "boolean" ) { 6921 return state ? this.show() : this.hide(); 6922 } 6923 6924 return this.each(function() { 6925 if ( isHidden( this ) ) { 6926 jQuery( this ).show(); 6927 } else { 6928 jQuery( this ).hide(); 6929 } 6930 }); 6931 } 6932 }); 6933 6934 6935 function Tween( elem, options, prop, end, easing ) { 6936 return new Tween.prototype.init( elem, options, prop, end, easing ); 6937 } 6938 jQuery.Tween = Tween; 6939 6940 Tween.prototype = { 6941 constructor: Tween, 6942 init: function( elem, options, prop, end, easing, unit ) { 6943 this.elem = elem; 6944 this.prop = prop; 6945 this.easing = easing || "swing"; 6946 this.options = options; 6947 this.start = this.now = this.cur(); 6948 this.end = end; 6949 this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); 6950 }, 6951 cur: function() { 6952 var hooks = Tween.propHooks[ this.prop ]; 6953 6954 return hooks && hooks.get ? 6955 hooks.get( this ) : 6956 Tween.propHooks._default.get( this ); 6957 }, 6958 run: function( percent ) { 6959 var eased, 6960 hooks = Tween.propHooks[ this.prop ]; 6961 6962 if ( this.options.duration ) { 6963 this.pos = eased = jQuery.easing[ this.easing ]( 6964 percent, this.options.duration * percent, 0, 1, this.options.duration 6965 ); 6966 } else { 6967 this.pos = eased = percent; 6968 } 6969 this.now = ( this.end - this.start ) * eased + this.start; 6970 6971 if ( this.options.step ) { 6972 this.options.step.call( this.elem, this.now, this ); 6973 } 6974 6975 if ( hooks && hooks.set ) { 6976 hooks.set( this ); 6977 } else { 6978 Tween.propHooks._default.set( this ); 6979 } 6980 return this; 6981 } 6982 }; 6983 6984 Tween.prototype.init.prototype = Tween.prototype; 6985 6986 Tween.propHooks = { 6987 _default: { 6988 get: function( tween ) { 6989 var result; 6990 6991 if ( tween.elem[ tween.prop ] != null && 6992 (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) { 6993 return tween.elem[ tween.prop ]; 6994 } 6995 6996 // passing an empty string as a 3rd parameter to .css will automatically 6997 // attempt a parseFloat and fallback to a string if the parse fails 6998 // so, simple values such as "10px" are parsed to Float. 6999 // complex values such as "rotate(1rad)" are returned as is. 7000 result = jQuery.css( tween.elem, tween.prop, "" ); 7001 // Empty strings, null, undefined and "auto" are converted to 0. 7002 return !result || result === "auto" ? 0 : result; 7003 }, 7004 set: function( tween ) { 7005 // use step hook for back compat - use cssHook if its there - use .style if its 7006 // available and use plain properties where available 7007 if ( jQuery.fx.step[ tween.prop ] ) { 7008 jQuery.fx.step[ tween.prop ]( tween ); 7009 } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) { 7010 jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); 7011 } else { 7012 tween.elem[ tween.prop ] = tween.now; 7013 } 7014 } 7015 } 7016 }; 7017 7018 // Support: IE <=9 7019 // Panic based approach to setting things on disconnected nodes 7020 7021 Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { 7022 set: function( tween ) { 7023 if ( tween.elem.nodeType && tween.elem.parentNode ) { 7024 tween.elem[ tween.prop ] = tween.now; 7025 } 7026 } 7027 }; 7028 7029 jQuery.easing = { 7030 linear: function( p ) { 7031 return p; 7032 }, 7033 swing: function( p ) { 7034 return 0.5 - Math.cos( p * Math.PI ) / 2; 7035 } 7036 }; 7037 7038 jQuery.fx = Tween.prototype.init; 7039 7040 // Back Compat <1.8 extension point 7041 jQuery.fx.step = {}; 7042 7043 7044 7045 7046 var 7047 fxNow, timerId, 7048 rfxtypes = /^(?:toggle|show|hide)$/, 7049 rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ), 7050 rrun = /queueHooks$/, 7051 animationPrefilters = [ defaultPrefilter ], 7052 tweeners = { 7053 "*": [ function( prop, value ) { 7054 var tween = this.createTween( prop, value ), 7055 target = tween.cur(), 7056 parts = rfxnum.exec( value ), 7057 unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), 7058 7059 // Starting value computation is required for potential unit mismatches 7060 start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) && 7061 rfxnum.exec( jQuery.css( tween.elem, prop ) ), 7062 scale = 1, 7063 maxIterations = 20; 7064 7065 if ( start && start[ 3 ] !== unit ) { 7066 // Trust units reported by jQuery.css 7067 unit = unit || start[ 3 ]; 7068 7069 // Make sure we update the tween properties later on 7070 parts = parts || []; 7071 7072 // Iteratively approximate from a nonzero starting point 7073 start = +target || 1; 7074 7075 do { 7076 // If previous iteration zeroed out, double until we get *something* 7077 // Use a string for doubling factor so we don't accidentally see scale as unchanged below 7078 scale = scale || ".5"; 7079 7080 // Adjust and apply 7081 start = start / scale; 7082 jQuery.style( tween.elem, prop, start + unit ); 7083 7084 // Update scale, tolerating zero or NaN from tween.cur() 7085 // And breaking the loop if scale is unchanged or perfect, or if we've just had enough 7086 } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); 7087 } 7088 7089 // Update tween properties 7090 if ( parts ) { 7091 start = tween.start = +start || +target || 0; 7092 tween.unit = unit; 7093 // If a +=/-= token was provided, we're doing a relative animation 7094 tween.end = parts[ 1 ] ? 7095 start + ( parts[ 1 ] + 1 ) * parts[ 2 ] : 7096 +parts[ 2 ]; 7097 } 7098 7099 return tween; 7100 } ] 7101 }; 7102 7103 // Animations created synchronously will run synchronously 7104 function createFxNow() { 7105 setTimeout(function() { 7106 fxNow = undefined; 7107 }); 7108 return ( fxNow = jQuery.now() ); 7109 } 7110 7111 // Generate parameters to create a standard animation 7112 function genFx( type, includeWidth ) { 7113 var which, 7114 attrs = { height: type }, 7115 i = 0; 7116 7117 // if we include width, step value is 1 to do all cssExpand values, 7118 // if we don't include width, step value is 2 to skip over Left and Right 7119 includeWidth = includeWidth ? 1 : 0; 7120 for ( ; i < 4 ; i += 2 - includeWidth ) { 7121 which = cssExpand[ i ]; 7122 attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; 7123 } 7124 7125 if ( includeWidth ) { 7126 attrs.opacity = attrs.width = type; 7127 } 7128 7129 return attrs; 7130 } 7131 7132 function createTween( value, prop, animation ) { 7133 var tween, 7134 collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), 7135 index = 0, 7136 length = collection.length; 7137 for ( ; index < length; index++ ) { 7138 if ( (tween = collection[ index ].call( animation, prop, value )) ) { 7139 7140 // we're done with this property 7141 return tween; 7142 } 7143 } 7144 } 7145 7146 function defaultPrefilter( elem, props, opts ) { 7147 /* jshint validthis: true */ 7148 var prop, value, toggle, tween, hooks, oldfire, display, dDisplay, 7149 anim = this, 7150 orig = {}, 7151 style = elem.style, 7152 hidden = elem.nodeType && isHidden( elem ), 7153 dataShow = jQuery._data( elem, "fxshow" ); 7154 7155 // handle queue: false promises 7156 if ( !opts.queue ) { 7157 hooks = jQuery._queueHooks( elem, "fx" ); 7158 if ( hooks.unqueued == null ) { 7159 hooks.unqueued = 0; 7160 oldfire = hooks.empty.fire; 7161 hooks.empty.fire = function() { 7162 if ( !hooks.unqueued ) { 7163 oldfire(); 7164 } 7165 }; 7166 } 7167 hooks.unqueued++; 7168 7169 anim.always(function() { 7170 // doing this makes sure that the complete handler will be called 7171 // before this completes 7172 anim.always(function() { 7173 hooks.unqueued--; 7174 if ( !jQuery.queue( elem, "fx" ).length ) { 7175 hooks.empty.fire(); 7176 } 7177 }); 7178 }); 7179 } 7180 7181 // height/width overflow pass 7182 if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { 7183 // Make sure that nothing sneaks out 7184 // Record all 3 overflow attributes because IE does not 7185 // change the overflow attribute when overflowX and 7186 // overflowY are set to the same value 7187 opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; 7188 7189 // Set display property to inline-block for height/width 7190 // animations on inline elements that are having width/height animated 7191 display = jQuery.css( elem, "display" ); 7192 dDisplay = defaultDisplay( elem.nodeName ); 7193 if ( display === "none" ) { 7194 display = dDisplay; 7195 } 7196 if ( display === "inline" && 7197 jQuery.css( elem, "float" ) === "none" ) { 7198 7199 // inline-level elements accept inline-block; 7200 // block-level elements need to be inline with layout 7201 if ( !support.inlineBlockNeedsLayout || dDisplay === "inline" ) { 7202 style.display = "inline-block"; 7203 } else { 7204 style.zoom = 1; 7205 } 7206 } 7207 } 7208 7209 if ( opts.overflow ) { 7210 style.overflow = "hidden"; 7211 if ( !support.shrinkWrapBlocks() ) { 7212 anim.always(function() { 7213 style.overflow = opts.overflow[ 0 ]; 7214 style.overflowX = opts.overflow[ 1 ]; 7215 style.overflowY = opts.overflow[ 2 ]; 7216 }); 7217 } 7218 } 7219 7220 // show/hide pass 7221 for ( prop in props ) { 7222 value = props[ prop ]; 7223 if ( rfxtypes.exec( value ) ) { 7224 delete props[ prop ]; 7225 toggle = toggle || value === "toggle"; 7226 if ( value === ( hidden ? "hide" : "show" ) ) { 7227 7228 // If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden 7229 if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { 7230 hidden = true; 7231 } else { 7232 continue; 7233 } 7234 } 7235 orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); 7236 } 7237 } 7238 7239 if ( !jQuery.isEmptyObject( orig ) ) { 7240 if ( dataShow ) { 7241 if ( "hidden" in dataShow ) { 7242 hidden = dataShow.hidden; 7243 } 7244 } else { 7245 dataShow = jQuery._data( elem, "fxshow", {} ); 7246 } 7247 7248 // store state if its toggle - enables .stop().toggle() to "reverse" 7249 if ( toggle ) { 7250 dataShow.hidden = !hidden; 7251 } 7252 if ( hidden ) { 7253 jQuery( elem ).show(); 7254 } else { 7255 anim.done(function() { 7256 jQuery( elem ).hide(); 7257 }); 7258 } 7259 anim.done(function() { 7260 var prop; 7261 jQuery._removeData( elem, "fxshow" ); 7262 for ( prop in orig ) { 7263 jQuery.style( elem, prop, orig[ prop ] ); 7264 } 7265 }); 7266 for ( prop in orig ) { 7267 tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); 7268 7269 if ( !( prop in dataShow ) ) { 7270 dataShow[ prop ] = tween.start; 7271 if ( hidden ) { 7272 tween.end = tween.start; 7273 tween.start = prop === "width" || prop === "height" ? 1 : 0; 7274 } 7275 } 7276 } 7277 } 7278 } 7279 7280 function propFilter( props, specialEasing ) { 7281 var index, name, easing, value, hooks; 7282 7283 // camelCase, specialEasing and expand cssHook pass 7284 for ( index in props ) { 7285 name = jQuery.camelCase( index ); 7286 easing = specialEasing[ name ]; 7287 value = props[ index ]; 7288 if ( jQuery.isArray( value ) ) { 7289 easing = value[ 1 ]; 7290 value = props[ index ] = value[ 0 ]; 7291 } 7292 7293 if ( index !== name ) { 7294 props[ name ] = value; 7295 delete props[ index ]; 7296 } 7297 7298 hooks = jQuery.cssHooks[ name ]; 7299 if ( hooks && "expand" in hooks ) { 7300 value = hooks.expand( value ); 7301 delete props[ name ]; 7302 7303 // not quite $.extend, this wont overwrite keys already present. 7304 // also - reusing 'index' from above because we have the correct "name" 7305 for ( index in value ) { 7306 if ( !( index in props ) ) { 7307 props[ index ] = value[ index ]; 7308 specialEasing[ index ] = easing; 7309 } 7310 } 7311 } else { 7312 specialEasing[ name ] = easing; 7313 } 7314 } 7315 } 7316 7317 function Animation( elem, properties, options ) { 7318 var result, 7319 stopped, 7320 index = 0, 7321 length = animationPrefilters.length, 7322 deferred = jQuery.Deferred().always( function() { 7323 // don't match elem in the :animated selector 7324 delete tick.elem; 7325 }), 7326 tick = function() { 7327 if ( stopped ) { 7328 return false; 7329 } 7330 var currentTime = fxNow || createFxNow(), 7331 remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), 7332 // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) 7333 temp = remaining / animation.duration || 0, 7334 percent = 1 - temp, 7335 index = 0, 7336 length = animation.tweens.length; 7337 7338 for ( ; index < length ; index++ ) { 7339 animation.tweens[ index ].run( percent ); 7340 } 7341 7342 deferred.notifyWith( elem, [ animation, percent, remaining ]); 7343 7344 if ( percent < 1 && length ) { 7345 return remaining; 7346 } else { 7347 deferred.resolveWith( elem, [ animation ] ); 7348 return false; 7349 } 7350 }, 7351 animation = deferred.promise({ 7352 elem: elem, 7353 props: jQuery.extend( {}, properties ), 7354 opts: jQuery.extend( true, { specialEasing: {} }, options ), 7355 originalProperties: properties, 7356 originalOptions: options, 7357 startTime: fxNow || createFxNow(), 7358 duration: options.duration, 7359 tweens: [], 7360 createTween: function( prop, end ) { 7361 var tween = jQuery.Tween( elem, animation.opts, prop, end, 7362 animation.opts.specialEasing[ prop ] || animation.opts.easing ); 7363 animation.tweens.push( tween ); 7364 return tween; 7365 }, 7366 stop: function( gotoEnd ) { 7367 var index = 0, 7368 // if we are going to the end, we want to run all the tweens 7369 // otherwise we skip this part 7370 length = gotoEnd ? animation.tweens.length : 0; 7371 if ( stopped ) { 7372 return this; 7373 } 7374 stopped = true; 7375 for ( ; index < length ; index++ ) { 7376 animation.tweens[ index ].run( 1 ); 7377 } 7378 7379 // resolve when we played the last frame 7380 // otherwise, reject 7381 if ( gotoEnd ) { 7382 deferred.resolveWith( elem, [ animation, gotoEnd ] ); 7383 } else { 7384 deferred.rejectWith( elem, [ animation, gotoEnd ] ); 7385 } 7386 return this; 7387 } 7388 }), 7389 props = animation.props; 7390 7391 propFilter( props, animation.opts.specialEasing ); 7392 7393 for ( ; index < length ; index++ ) { 7394 result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); 7395 if ( result ) { 7396 return result; 7397 } 7398 } 7399 7400 jQuery.map( props, createTween, animation ); 7401 7402 if ( jQuery.isFunction( animation.opts.start ) ) { 7403 animation.opts.start.call( elem, animation ); 7404 } 7405 7406 jQuery.fx.timer( 7407 jQuery.extend( tick, { 7408 elem: elem, 7409 anim: animation, 7410 queue: animation.opts.queue 7470 7411 }) 7471 .filter(function(){ 7472 var type = this.type; 7473 // Use .is(":disabled") so that fieldset[disabled] works 7474 return this.name && !jQuery( this ).is( ":disabled" ) && 7475 rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && 7476 ( this.checked || !manipulation_rcheckableType.test( type ) ); 7477 }) 7478 .map(function( i, elem ){ 7479 var val = jQuery( this ).val(); 7480 7481 return val == null ? 7482 null : 7483 jQuery.isArray( val ) ? 7484 jQuery.map( val, function( val ){ 7485 return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; 7486 }) : 7487 { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; 7488 }).get(); 7412 ); 7413 7414 // attach callbacks from options 7415 return animation.progress( animation.opts.progress ) 7416 .done( animation.opts.done, animation.opts.complete ) 7417 .fail( animation.opts.fail ) 7418 .always( animation.opts.always ); 7419 } 7420 7421 jQuery.Animation = jQuery.extend( Animation, { 7422 tweener: function( props, callback ) { 7423 if ( jQuery.isFunction( props ) ) { 7424 callback = props; 7425 props = [ "*" ]; 7426 } else { 7427 props = props.split(" "); 7428 } 7429 7430 var prop, 7431 index = 0, 7432 length = props.length; 7433 7434 for ( ; index < length ; index++ ) { 7435 prop = props[ index ]; 7436 tweeners[ prop ] = tweeners[ prop ] || []; 7437 tweeners[ prop ].unshift( callback ); 7438 } 7439 }, 7440 7441 prefilter: function( callback, prepend ) { 7442 if ( prepend ) { 7443 animationPrefilters.unshift( callback ); 7444 } else { 7445 animationPrefilters.push( callback ); 7446 } 7489 7447 } 7490 7448 }); 7491 7449 7492 //Serialize an array of form elements or a set of 7493 //key/values into a query string 7494 jQuery.param = function( a, traditional ) { 7495 var prefix, 7496 s = [], 7497 add = function( key, value ) { 7498 // If value is a function, invoke it and return its value 7499 value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); 7500 s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); 7450 jQuery.speed = function( speed, easing, fn ) { 7451 var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { 7452 complete: fn || !fn && easing || 7453 jQuery.isFunction( speed ) && speed, 7454 duration: speed, 7455 easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing 7456 }; 7457 7458 opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : 7459 opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; 7460 7461 // normalize opt.queue - true/undefined/null -> "fx" 7462 if ( opt.queue == null || opt.queue === true ) { 7463 opt.queue = "fx"; 7464 } 7465 7466 // Queueing 7467 opt.old = opt.complete; 7468 7469 opt.complete = function() { 7470 if ( jQuery.isFunction( opt.old ) ) { 7471 opt.old.call( this ); 7472 } 7473 7474 if ( opt.queue ) { 7475 jQuery.dequeue( this, opt.queue ); 7476 } 7477 }; 7478 7479 return opt; 7480 }; 7481 7482 jQuery.fn.extend({ 7483 fadeTo: function( speed, to, easing, callback ) { 7484 7485 // show any hidden elements after setting opacity to 0 7486 return this.filter( isHidden ).css( "opacity", 0 ).show() 7487 7488 // animate to the value specified 7489 .end().animate({ opacity: to }, speed, easing, callback ); 7490 }, 7491 animate: function( prop, speed, easing, callback ) { 7492 var empty = jQuery.isEmptyObject( prop ), 7493 optall = jQuery.speed( speed, easing, callback ), 7494 doAnimation = function() { 7495 // Operate on a copy of prop so per-property easing won't be lost 7496 var anim = Animation( this, jQuery.extend( {}, prop ), optall ); 7497 7498 // Empty animations, or finishing resolves immediately 7499 if ( empty || jQuery._data( this, "finish" ) ) { 7500 anim.stop( true ); 7501 } 7502 }; 7503 doAnimation.finish = doAnimation; 7504 7505 return empty || optall.queue === false ? 7506 this.each( doAnimation ) : 7507 this.queue( optall.queue, doAnimation ); 7508 }, 7509 stop: function( type, clearQueue, gotoEnd ) { 7510 var stopQueue = function( hooks ) { 7511 var stop = hooks.stop; 7512 delete hooks.stop; 7513 stop( gotoEnd ); 7501 7514 }; 7502 7515 7503 // Set traditional to true for jQuery <= 1.3.2 behavior. 7504 if ( traditional === undefined ) { 7505 traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; 7506 } 7507 7508 // If an array was passed in, assume that it is an array of form elements. 7509 if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { 7510 // Serialize the form elements 7511 jQuery.each( a, function() { 7512 add( this.name, this.value ); 7516 if ( typeof type !== "string" ) { 7517 gotoEnd = clearQueue; 7518 clearQueue = type; 7519 type = undefined; 7520 } 7521 if ( clearQueue && type !== false ) { 7522 this.queue( type || "fx", [] ); 7523 } 7524 7525 return this.each(function() { 7526 var dequeue = true, 7527 index = type != null && type + "queueHooks", 7528 timers = jQuery.timers, 7529 data = jQuery._data( this ); 7530 7531 if ( index ) { 7532 if ( data[ index ] && data[ index ].stop ) { 7533 stopQueue( data[ index ] ); 7534 } 7535 } else { 7536 for ( index in data ) { 7537 if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { 7538 stopQueue( data[ index ] ); 7539 } 7540 } 7541 } 7542 7543 for ( index = timers.length; index--; ) { 7544 if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) { 7545 timers[ index ].anim.stop( gotoEnd ); 7546 dequeue = false; 7547 timers.splice( index, 1 ); 7548 } 7549 } 7550 7551 // start the next in the queue if the last step wasn't forced 7552 // timers currently will call their complete callbacks, which will dequeue 7553 // but only if they were gotoEnd 7554 if ( dequeue || !gotoEnd ) { 7555 jQuery.dequeue( this, type ); 7556 } 7513 7557 }); 7514 7558 }, 7559 finish: function( type ) { 7560 if ( type !== false ) { 7561 type = type || "fx"; 7562 } 7563 return this.each(function() { 7564 var index, 7565 data = jQuery._data( this ), 7566 queue = data[ type + "queue" ], 7567 hooks = data[ type + "queueHooks" ], 7568 timers = jQuery.timers, 7569 length = queue ? queue.length : 0; 7570 7571 // enable finishing flag on private data 7572 data.finish = true; 7573 7574 // empty the queue first 7575 jQuery.queue( this, type, [] ); 7576 7577 if ( hooks && hooks.stop ) { 7578 hooks.stop.call( this, true ); 7579 } 7580 7581 // look for any active animations, and finish them 7582 for ( index = timers.length; index--; ) { 7583 if ( timers[ index ].elem === this && timers[ index ].queue === type ) { 7584 timers[ index ].anim.stop( true ); 7585 timers.splice( index, 1 ); 7586 } 7587 } 7588 7589 // look for any animations in the old queue and finish them 7590 for ( index = 0; index < length; index++ ) { 7591 if ( queue[ index ] && queue[ index ].finish ) { 7592 queue[ index ].finish.call( this ); 7593 } 7594 } 7595 7596 // turn off finishing flag 7597 delete data.finish; 7598 }); 7599 } 7600 }); 7601 7602 jQuery.each([ "toggle", "show", "hide" ], function( i, name ) { 7603 var cssFn = jQuery.fn[ name ]; 7604 jQuery.fn[ name ] = function( speed, easing, callback ) { 7605 return speed == null || typeof speed === "boolean" ? 7606 cssFn.apply( this, arguments ) : 7607 this.animate( genFx( name, true ), speed, easing, callback ); 7608 }; 7609 }); 7610 7611 // Generate shortcuts for custom animations 7612 jQuery.each({ 7613 slideDown: genFx("show"), 7614 slideUp: genFx("hide"), 7615 slideToggle: genFx("toggle"), 7616 fadeIn: { opacity: "show" }, 7617 fadeOut: { opacity: "hide" }, 7618 fadeToggle: { opacity: "toggle" } 7619 }, function( name, props ) { 7620 jQuery.fn[ name ] = function( speed, easing, callback ) { 7621 return this.animate( props, speed, easing, callback ); 7622 }; 7623 }); 7624 7625 jQuery.timers = []; 7626 jQuery.fx.tick = function() { 7627 var timer, 7628 timers = jQuery.timers, 7629 i = 0; 7630 7631 fxNow = jQuery.now(); 7632 7633 for ( ; i < timers.length; i++ ) { 7634 timer = timers[ i ]; 7635 // Checks the timer has not already been removed 7636 if ( !timer() && timers[ i ] === timer ) { 7637 timers.splice( i--, 1 ); 7638 } 7639 } 7640 7641 if ( !timers.length ) { 7642 jQuery.fx.stop(); 7643 } 7644 fxNow = undefined; 7645 }; 7646 7647 jQuery.fx.timer = function( timer ) { 7648 jQuery.timers.push( timer ); 7649 if ( timer() ) { 7650 jQuery.fx.start(); 7515 7651 } else { 7516 // If traditional, encode the "old" way (the way 1.3.2 or older 7517 // did it), otherwise encode params recursively. 7518 for ( prefix in a ) { 7519 buildParams( prefix, a[ prefix ], traditional, add ); 7520 } 7521 } 7522 7523 // Return the resulting serialization 7524 return s.join( "&" ).replace( r20, "+" ); 7652 jQuery.timers.pop(); 7653 } 7525 7654 }; 7526 7655 7527 function buildParams( prefix, obj, traditional, add ) { 7528 var name; 7529 7530 if ( jQuery.isArray( obj ) ) { 7531 // Serialize array item. 7532 jQuery.each( obj, function( i, v ) { 7533 if ( traditional || rbracket.test( prefix ) ) { 7534 // Treat each array item as a scalar. 7535 add( prefix, v ); 7536 7656 jQuery.fx.interval = 13; 7657 7658 jQuery.fx.start = function() { 7659 if ( !timerId ) { 7660 timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval ); 7661 } 7662 }; 7663 7664 jQuery.fx.stop = function() { 7665 clearInterval( timerId ); 7666 timerId = null; 7667 }; 7668 7669 jQuery.fx.speeds = { 7670 slow: 600, 7671 fast: 200, 7672 // Default speed 7673 _default: 400 7674 }; 7675 7676 7677 // Based off of the plugin by Clint Helfers, with permission. 7678 // http://blindsignals.com/index.php/2009/07/jquery-delay/ 7679 jQuery.fn.delay = function( time, type ) { 7680 time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; 7681 type = type || "fx"; 7682 7683 return this.queue( type, function( next, hooks ) { 7684 var timeout = setTimeout( next, time ); 7685 hooks.stop = function() { 7686 clearTimeout( timeout ); 7687 }; 7688 }); 7689 }; 7690 7691 7692 (function() { 7693 var a, input, select, opt, 7694 div = document.createElement("div" ); 7695 7696 // Setup 7697 div.setAttribute( "className", "t" ); 7698 div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; 7699 a = div.getElementsByTagName("a")[ 0 ]; 7700 7701 // First batch of tests. 7702 select = document.createElement("select"); 7703 opt = select.appendChild( document.createElement("option") ); 7704 input = div.getElementsByTagName("input")[ 0 ]; 7705 7706 a.style.cssText = "top:1px"; 7707 7708 // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) 7709 support.getSetAttribute = div.className !== "t"; 7710 7711 // Get the style information from getAttribute 7712 // (IE uses .cssText instead) 7713 support.style = /top/.test( a.getAttribute("style") ); 7714 7715 // Make sure that URLs aren't manipulated 7716 // (IE normalizes it by default) 7717 support.hrefNormalized = a.getAttribute("href") === "/a"; 7718 7719 // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) 7720 support.checkOn = !!input.value; 7721 7722 // Make sure that a selected-by-default option has a working selected property. 7723 // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) 7724 support.optSelected = opt.selected; 7725 7726 // Tests for enctype support on a form (#6743) 7727 support.enctype = !!document.createElement("form").enctype; 7728 7729 // Make sure that the options inside disabled selects aren't marked as disabled 7730 // (WebKit marks them as disabled) 7731 select.disabled = true; 7732 support.optDisabled = !opt.disabled; 7733 7734 // Support: IE8 only 7735 // Check if we can trust getAttribute("value") 7736 input = document.createElement( "input" ); 7737 input.setAttribute( "value", "" ); 7738 support.input = input.getAttribute( "value" ) === ""; 7739 7740 // Check if an input maintains its value after becoming a radio 7741 input.value = "t"; 7742 input.setAttribute( "type", "radio" ); 7743 support.radioValue = input.value === "t"; 7744 7745 // Null elements to avoid leaks in IE. 7746 a = input = select = opt = div = null; 7747 })(); 7748 7749 7750 var rreturn = /\r/g; 7751 7752 jQuery.fn.extend({ 7753 val: function( value ) { 7754 var hooks, ret, isFunction, 7755 elem = this[0]; 7756 7757 if ( !arguments.length ) { 7758 if ( elem ) { 7759 hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; 7760 7761 if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { 7762 return ret; 7763 } 7764 7765 ret = elem.value; 7766 7767 return typeof ret === "string" ? 7768 // handle most common string cases 7769 ret.replace(rreturn, "") : 7770 // handle cases where value is null/undef or number 7771 ret == null ? "" : ret; 7772 } 7773 7774 return; 7775 } 7776 7777 isFunction = jQuery.isFunction( value ); 7778 7779 return this.each(function( i ) { 7780 var val; 7781 7782 if ( this.nodeType !== 1 ) { 7783 return; 7784 } 7785 7786 if ( isFunction ) { 7787 val = value.call( this, i, jQuery( this ).val() ); 7537 7788 } else { 7538 // Item is non-scalar (array or object), encode its numeric index. 7539 buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); 7789 val = value; 7790 } 7791 7792 // Treat null/undefined as ""; convert numbers to string 7793 if ( val == null ) { 7794 val = ""; 7795 } else if ( typeof val === "number" ) { 7796 val += ""; 7797 } else if ( jQuery.isArray( val ) ) { 7798 val = jQuery.map( val, function( value ) { 7799 return value == null ? "" : value + ""; 7800 }); 7801 } 7802 7803 hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; 7804 7805 // If set returns undefined, fall back to normal setting 7806 if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { 7807 this.value = val; 7540 7808 } 7541 7809 }); 7542 7543 } else if ( !traditional && jQuery.type( obj ) === "object" ) { 7544 // Serialize object item. 7545 for ( name in obj ) { 7546 buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); 7547 } 7548 7549 } else { 7550 // Serialize scalar item. 7551 add( prefix, obj ); 7552 } 7810 } 7811 }); 7812 7813 jQuery.extend({ 7814 valHooks: { 7815 option: { 7816 get: function( elem ) { 7817 var val = jQuery.find.attr( elem, "value" ); 7818 return val != null ? 7819 val : 7820 jQuery.text( elem ); 7821 } 7822 }, 7823 select: { 7824 get: function( elem ) { 7825 var value, option, 7826 options = elem.options, 7827 index = elem.selectedIndex, 7828 one = elem.type === "select-one" || index < 0, 7829 values = one ? null : [], 7830 max = one ? index + 1 : options.length, 7831 i = index < 0 ? 7832 max : 7833 one ? index : 0; 7834 7835 // Loop through all the selected options 7836 for ( ; i < max; i++ ) { 7837 option = options[ i ]; 7838 7839 // oldIE doesn't update selected after form reset (#2551) 7840 if ( ( option.selected || i === index ) && 7841 // Don't return options that are disabled or in a disabled optgroup 7842 ( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && 7843 ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { 7844 7845 // Get the specific value for the option 7846 value = jQuery( option ).val(); 7847 7848 // We don't need an array for one selects 7849 if ( one ) { 7850 return value; 7851 } 7852 7853 // Multi-Selects return an array 7854 values.push( value ); 7855 } 7856 } 7857 7858 return values; 7859 }, 7860 7861 set: function( elem, value ) { 7862 var optionSet, option, 7863 options = elem.options, 7864 values = jQuery.makeArray( value ), 7865 i = options.length; 7866 7867 while ( i-- ) { 7868 option = options[ i ]; 7869 7870 if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) { 7871 7872 // Support: IE6 7873 // When new option element is added to select box we need to 7874 // force reflow of newly added node in order to workaround delay 7875 // of initialization properties 7876 try { 7877 option.selected = optionSet = true; 7878 7879 } catch ( _ ) { 7880 7881 // Will be executed only in IE6 7882 option.scrollHeight; 7883 } 7884 7885 } else { 7886 option.selected = false; 7887 } 7888 } 7889 7890 // Force browsers to behave consistently when non-matching value is set 7891 if ( !optionSet ) { 7892 elem.selectedIndex = -1; 7893 } 7894 7895 return options; 7896 } 7897 } 7898 } 7899 }); 7900 7901 // Radios and checkboxes getter/setter 7902 jQuery.each([ "radio", "checkbox" ], function() { 7903 jQuery.valHooks[ this ] = { 7904 set: function( elem, value ) { 7905 if ( jQuery.isArray( value ) ) { 7906 return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); 7907 } 7908 } 7909 }; 7910 if ( !support.checkOn ) { 7911 jQuery.valHooks[ this ].get = function( elem ) { 7912 // Support: Webkit 7913 // "" is returned instead of "on" if a value isn't specified 7914 return elem.getAttribute("value") === null ? "on" : elem.value; 7915 }; 7916 } 7917 }); 7918 7919 7920 7921 7922 var nodeHook, boolHook, 7923 attrHandle = jQuery.expr.attrHandle, 7924 ruseDefault = /^(?:checked|selected)$/i, 7925 getSetAttribute = support.getSetAttribute, 7926 getSetInput = support.input; 7927 7928 jQuery.fn.extend({ 7929 attr: function( name, value ) { 7930 return access( this, jQuery.attr, name, value, arguments.length > 1 ); 7931 }, 7932 7933 removeAttr: function( name ) { 7934 return this.each(function() { 7935 jQuery.removeAttr( this, name ); 7936 }); 7937 } 7938 }); 7939 7940 jQuery.extend({ 7941 attr: function( elem, name, value ) { 7942 var hooks, ret, 7943 nType = elem.nodeType; 7944 7945 // don't get/set attributes on text, comment and attribute nodes 7946 if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { 7947 return; 7948 } 7949 7950 // Fallback to prop when attributes are not supported 7951 if ( typeof elem.getAttribute === strundefined ) { 7952 return jQuery.prop( elem, name, value ); 7953 } 7954 7955 // All attributes are lowercase 7956 // Grab necessary hook if one is defined 7957 if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { 7958 name = name.toLowerCase(); 7959 hooks = jQuery.attrHooks[ name ] || 7960 ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); 7961 } 7962 7963 if ( value !== undefined ) { 7964 7965 if ( value === null ) { 7966 jQuery.removeAttr( elem, name ); 7967 7968 } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { 7969 return ret; 7970 7971 } else { 7972 elem.setAttribute( name, value + "" ); 7973 return value; 7974 } 7975 7976 } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { 7977 return ret; 7978 7979 } else { 7980 ret = jQuery.find.attr( elem, name ); 7981 7982 // Non-existent attributes return null, we normalize to undefined 7983 return ret == null ? 7984 undefined : 7985 ret; 7986 } 7987 }, 7988 7989 removeAttr: function( elem, value ) { 7990 var name, propName, 7991 i = 0, 7992 attrNames = value && value.match( rnotwhite ); 7993 7994 if ( attrNames && elem.nodeType === 1 ) { 7995 while ( (name = attrNames[i++]) ) { 7996 propName = jQuery.propFix[ name ] || name; 7997 7998 // Boolean attributes get special treatment (#10870) 7999 if ( jQuery.expr.match.bool.test( name ) ) { 8000 // Set corresponding property to false 8001 if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { 8002 elem[ propName ] = false; 8003 // Support: IE<9 8004 // Also clear defaultChecked/defaultSelected (if appropriate) 8005 } else { 8006 elem[ jQuery.camelCase( "default-" + name ) ] = 8007 elem[ propName ] = false; 8008 } 8009 8010 // See #9699 for explanation of this approach (setting first, then removal) 8011 } else { 8012 jQuery.attr( elem, name, "" ); 8013 } 8014 8015 elem.removeAttribute( getSetAttribute ? name : propName ); 8016 } 8017 } 8018 }, 8019 8020 attrHooks: { 8021 type: { 8022 set: function( elem, value ) { 8023 if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { 8024 // Setting the type on a radio button after the value resets the value in IE6-9 8025 // Reset value to default in case type is set after value during creation 8026 var val = elem.value; 8027 elem.setAttribute( "type", value ); 8028 if ( val ) { 8029 elem.value = val; 8030 } 8031 return value; 8032 } 8033 } 8034 } 8035 } 8036 }); 8037 8038 // Hook for boolean attributes 8039 boolHook = { 8040 set: function( elem, value, name ) { 8041 if ( value === false ) { 8042 // Remove boolean attributes when set to false 8043 jQuery.removeAttr( elem, name ); 8044 } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { 8045 // IE<8 needs the *property* name 8046 elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); 8047 8048 // Use defaultChecked and defaultSelected for oldIE 8049 } else { 8050 elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; 8051 } 8052 8053 return name; 8054 } 8055 }; 8056 8057 // Retrieve booleans specially 8058 jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { 8059 8060 var getter = attrHandle[ name ] || jQuery.find.attr; 8061 8062 attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? 8063 function( elem, name, isXML ) { 8064 var ret, handle; 8065 if ( !isXML ) { 8066 // Avoid an infinite loop by temporarily removing this function from the getter 8067 handle = attrHandle[ name ]; 8068 attrHandle[ name ] = ret; 8069 ret = getter( elem, name, isXML ) != null ? 8070 name.toLowerCase() : 8071 null; 8072 attrHandle[ name ] = handle; 8073 } 8074 return ret; 8075 } : 8076 function( elem, name, isXML ) { 8077 if ( !isXML ) { 8078 return elem[ jQuery.camelCase( "default-" + name ) ] ? 8079 name.toLowerCase() : 8080 null; 8081 } 8082 }; 8083 }); 8084 8085 // fix oldIE attroperties 8086 if ( !getSetInput || !getSetAttribute ) { 8087 jQuery.attrHooks.value = { 8088 set: function( elem, value, name ) { 8089 if ( jQuery.nodeName( elem, "input" ) ) { 8090 // Does not return so that setAttribute is also used 8091 elem.defaultValue = value; 8092 } else { 8093 // Use nodeHook if defined (#1954); otherwise setAttribute is fine 8094 return nodeHook && nodeHook.set( elem, value, name ); 8095 } 8096 } 8097 }; 7553 8098 } 8099 8100 // IE6/7 do not support getting/setting some attributes with get/setAttribute 8101 if ( !getSetAttribute ) { 8102 8103 // Use this for any attribute in IE6/7 8104 // This fixes almost every IE6/7 issue 8105 nodeHook = { 8106 set: function( elem, value, name ) { 8107 // Set the existing or create a new attribute node 8108 var ret = elem.getAttributeNode( name ); 8109 if ( !ret ) { 8110 elem.setAttributeNode( 8111 (ret = elem.ownerDocument.createAttribute( name )) 8112 ); 8113 } 8114 8115 ret.value = value += ""; 8116 8117 // Break association with cloned elements by also using setAttribute (#9646) 8118 if ( name === "value" || value === elem.getAttribute( name ) ) { 8119 return value; 8120 } 8121 } 8122 }; 8123 8124 // Some attributes are constructed with empty-string values when not defined 8125 attrHandle.id = attrHandle.name = attrHandle.coords = 8126 function( elem, name, isXML ) { 8127 var ret; 8128 if ( !isXML ) { 8129 return (ret = elem.getAttributeNode( name )) && ret.value !== "" ? 8130 ret.value : 8131 null; 8132 } 8133 }; 8134 8135 // Fixing value retrieval on a button requires this module 8136 jQuery.valHooks.button = { 8137 get: function( elem, name ) { 8138 var ret = elem.getAttributeNode( name ); 8139 if ( ret && ret.specified ) { 8140 return ret.value; 8141 } 8142 }, 8143 set: nodeHook.set 8144 }; 8145 8146 // Set contenteditable to false on removals(#10429) 8147 // Setting to empty string throws an error as an invalid value 8148 jQuery.attrHooks.contenteditable = { 8149 set: function( elem, value, name ) { 8150 nodeHook.set( elem, value === "" ? false : value, name ); 8151 } 8152 }; 8153 8154 // Set width and height to auto instead of 0 on empty string( Bug #8150 ) 8155 // This is for removals 8156 jQuery.each([ "width", "height" ], function( i, name ) { 8157 jQuery.attrHooks[ name ] = { 8158 set: function( elem, value ) { 8159 if ( value === "" ) { 8160 elem.setAttribute( name, "auto" ); 8161 return value; 8162 } 8163 } 8164 }; 8165 }); 8166 } 8167 8168 if ( !support.style ) { 8169 jQuery.attrHooks.style = { 8170 get: function( elem ) { 8171 // Return undefined in the case of empty string 8172 // Note: IE uppercases css property names, but if we were to .toLowerCase() 8173 // .cssText, that would destroy case senstitivity in URL's, like in "background" 8174 return elem.style.cssText || undefined; 8175 }, 8176 set: function( elem, value ) { 8177 return ( elem.style.cssText = value + "" ); 8178 } 8179 }; 8180 } 8181 8182 8183 8184 8185 var rfocusable = /^(?:input|select|textarea|button|object)$/i, 8186 rclickable = /^(?:a|area)$/i; 8187 8188 jQuery.fn.extend({ 8189 prop: function( name, value ) { 8190 return access( this, jQuery.prop, name, value, arguments.length > 1 ); 8191 }, 8192 8193 removeProp: function( name ) { 8194 name = jQuery.propFix[ name ] || name; 8195 return this.each(function() { 8196 // try/catch handles cases where IE balks (such as removing a property on window) 8197 try { 8198 this[ name ] = undefined; 8199 delete this[ name ]; 8200 } catch( e ) {} 8201 }); 8202 } 8203 }); 8204 8205 jQuery.extend({ 8206 propFix: { 8207 "for": "htmlFor", 8208 "class": "className" 8209 }, 8210 8211 prop: function( elem, name, value ) { 8212 var ret, hooks, notxml, 8213 nType = elem.nodeType; 8214 8215 // don't get/set properties on text, comment and attribute nodes 8216 if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { 8217 return; 8218 } 8219 8220 notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); 8221 8222 if ( notxml ) { 8223 // Fix name and attach hooks 8224 name = jQuery.propFix[ name ] || name; 8225 hooks = jQuery.propHooks[ name ]; 8226 } 8227 8228 if ( value !== undefined ) { 8229 return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? 8230 ret : 8231 ( elem[ name ] = value ); 8232 8233 } else { 8234 return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? 8235 ret : 8236 elem[ name ]; 8237 } 8238 }, 8239 8240 propHooks: { 8241 tabIndex: { 8242 get: function( elem ) { 8243 // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set 8244 // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ 8245 // Use proper attribute retrieval(#12072) 8246 var tabindex = jQuery.find.attr( elem, "tabindex" ); 8247 8248 return tabindex ? 8249 parseInt( tabindex, 10 ) : 8250 rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? 8251 0 : 8252 -1; 8253 } 8254 } 8255 } 8256 }); 8257 8258 // Some attributes require a special call on IE 8259 // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx 8260 if ( !support.hrefNormalized ) { 8261 // href/src property should get the full normalized URL (#10299/#12915) 8262 jQuery.each([ "href", "src" ], function( i, name ) { 8263 jQuery.propHooks[ name ] = { 8264 get: function( elem ) { 8265 return elem.getAttribute( name, 4 ); 8266 } 8267 }; 8268 }); 8269 } 8270 8271 // Support: Safari, IE9+ 8272 // mis-reports the default selected property of an option 8273 // Accessing the parent's selectedIndex property fixes it 8274 if ( !support.optSelected ) { 8275 jQuery.propHooks.selected = { 8276 get: function( elem ) { 8277 var parent = elem.parentNode; 8278 8279 if ( parent ) { 8280 parent.selectedIndex; 8281 8282 // Make sure that it also works with optgroups, see #5701 8283 if ( parent.parentNode ) { 8284 parent.parentNode.selectedIndex; 8285 } 8286 } 8287 return null; 8288 } 8289 }; 8290 } 8291 8292 jQuery.each([ 8293 "tabIndex", 8294 "readOnly", 8295 "maxLength", 8296 "cellSpacing", 8297 "cellPadding", 8298 "rowSpan", 8299 "colSpan", 8300 "useMap", 8301 "frameBorder", 8302 "contentEditable" 8303 ], function() { 8304 jQuery.propFix[ this.toLowerCase() ] = this; 8305 }); 8306 8307 // IE6/7 call enctype encoding 8308 if ( !support.enctype ) { 8309 jQuery.propFix.enctype = "encoding"; 8310 } 8311 8312 8313 8314 8315 var rclass = /[\t\r\n\f]/g; 8316 8317 jQuery.fn.extend({ 8318 addClass: function( value ) { 8319 var classes, elem, cur, clazz, j, finalValue, 8320 i = 0, 8321 len = this.length, 8322 proceed = typeof value === "string" && value; 8323 8324 if ( jQuery.isFunction( value ) ) { 8325 return this.each(function( j ) { 8326 jQuery( this ).addClass( value.call( this, j, this.className ) ); 8327 }); 8328 } 8329 8330 if ( proceed ) { 8331 // The disjunction here is for better compressibility (see removeClass) 8332 classes = ( value || "" ).match( rnotwhite ) || []; 8333 8334 for ( ; i < len; i++ ) { 8335 elem = this[ i ]; 8336 cur = elem.nodeType === 1 && ( elem.className ? 8337 ( " " + elem.className + " " ).replace( rclass, " " ) : 8338 " " 8339 ); 8340 8341 if ( cur ) { 8342 j = 0; 8343 while ( (clazz = classes[j++]) ) { 8344 if ( cur.indexOf( " " + clazz + " " ) < 0 ) { 8345 cur += clazz + " "; 8346 } 8347 } 8348 8349 // only assign if different to avoid unneeded rendering. 8350 finalValue = jQuery.trim( cur ); 8351 if ( elem.className !== finalValue ) { 8352 elem.className = finalValue; 8353 } 8354 } 8355 } 8356 } 8357 8358 return this; 8359 }, 8360 8361 removeClass: function( value ) { 8362 var classes, elem, cur, clazz, j, finalValue, 8363 i = 0, 8364 len = this.length, 8365 proceed = arguments.length === 0 || typeof value === "string" && value; 8366 8367 if ( jQuery.isFunction( value ) ) { 8368 return this.each(function( j ) { 8369 jQuery( this ).removeClass( value.call( this, j, this.className ) ); 8370 }); 8371 } 8372 if ( proceed ) { 8373 classes = ( value || "" ).match( rnotwhite ) || []; 8374 8375 for ( ; i < len; i++ ) { 8376 elem = this[ i ]; 8377 // This expression is here for better compressibility (see addClass) 8378 cur = elem.nodeType === 1 && ( elem.className ? 8379 ( " " + elem.className + " " ).replace( rclass, " " ) : 8380 "" 8381 ); 8382 8383 if ( cur ) { 8384 j = 0; 8385 while ( (clazz = classes[j++]) ) { 8386 // Remove *all* instances 8387 while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { 8388 cur = cur.replace( " " + clazz + " ", " " ); 8389 } 8390 } 8391 8392 // only assign if different to avoid unneeded rendering. 8393 finalValue = value ? jQuery.trim( cur ) : ""; 8394 if ( elem.className !== finalValue ) { 8395 elem.className = finalValue; 8396 } 8397 } 8398 } 8399 } 8400 8401 return this; 8402 }, 8403 8404 toggleClass: function( value, stateVal ) { 8405 var type = typeof value; 8406 8407 if ( typeof stateVal === "boolean" && type === "string" ) { 8408 return stateVal ? this.addClass( value ) : this.removeClass( value ); 8409 } 8410 8411 if ( jQuery.isFunction( value ) ) { 8412 return this.each(function( i ) { 8413 jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); 8414 }); 8415 } 8416 8417 return this.each(function() { 8418 if ( type === "string" ) { 8419 // toggle individual class names 8420 var className, 8421 i = 0, 8422 self = jQuery( this ), 8423 classNames = value.match( rnotwhite ) || []; 8424 8425 while ( (className = classNames[ i++ ]) ) { 8426 // check each className given, space separated list 8427 if ( self.hasClass( className ) ) { 8428 self.removeClass( className ); 8429 } else { 8430 self.addClass( className ); 8431 } 8432 } 8433 8434 // Toggle whole class name 8435 } else if ( type === strundefined || type === "boolean" ) { 8436 if ( this.className ) { 8437 // store className if set 8438 jQuery._data( this, "__className__", this.className ); 8439 } 8440 8441 // If the element has a class name or if we're passed "false", 8442 // then remove the whole classname (if there was one, the above saved it). 8443 // Otherwise bring back whatever was previously saved (if anything), 8444 // falling back to the empty string if nothing was stored. 8445 this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; 8446 } 8447 }); 8448 }, 8449 8450 hasClass: function( selector ) { 8451 var className = " " + selector + " ", 8452 i = 0, 8453 l = this.length; 8454 for ( ; i < l; i++ ) { 8455 if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { 8456 return true; 8457 } 8458 } 8459 8460 return false; 8461 } 8462 }); 8463 8464 8465 8466 8467 // Return jQuery for attributes-only inclusion 8468 8469 7554 8470 jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + 7555 8471 "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + … … 7584 8500 } 7585 8501 }); 8502 8503 8504 var nonce = jQuery.now(); 8505 8506 var rquery = (/\?/); 8507 8508 8509 8510 var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g; 8511 8512 jQuery.parseJSON = function( data ) { 8513 // Attempt to parse using the native JSON parser first 8514 if ( window.JSON && window.JSON.parse ) { 8515 // Support: Android 2.3 8516 // Workaround failure to string-cast null input 8517 return window.JSON.parse( data + "" ); 8518 } 8519 8520 var requireNonComma, 8521 depth = null, 8522 str = jQuery.trim( data + "" ); 8523 8524 // Guard against invalid (and possibly dangerous) input by ensuring that nothing remains 8525 // after removing valid tokens 8526 return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) { 8527 8528 // Force termination if we see a misplaced comma 8529 if ( requireNonComma && comma ) { 8530 depth = 0; 8531 } 8532 8533 // Perform no more replacements after returning to outermost depth 8534 if ( depth === 0 ) { 8535 return token; 8536 } 8537 8538 // Commas must not follow "[", "{", or "," 8539 requireNonComma = open || comma; 8540 8541 // Determine new depth 8542 // array/object open ("[" or "{"): depth += true - false (increment) 8543 // array/object close ("]" or "}"): depth += false - true (decrement) 8544 // other cases ("," or primitive): depth += true - true (numeric cast) 8545 depth += !close - !open; 8546 8547 // Remove this token 8548 return ""; 8549 }) ) ? 8550 ( Function( "return " + str ) )() : 8551 jQuery.error( "Invalid JSON: " + data ); 8552 }; 8553 8554 8555 // Cross-browser xml parsing 8556 jQuery.parseXML = function( data ) { 8557 var xml, tmp; 8558 if ( !data || typeof data !== "string" ) { 8559 return null; 8560 } 8561 try { 8562 if ( window.DOMParser ) { // Standard 8563 tmp = new DOMParser(); 8564 xml = tmp.parseFromString( data, "text/xml" ); 8565 } else { // IE 8566 xml = new ActiveXObject( "Microsoft.XMLDOM" ); 8567 xml.async = "false"; 8568 xml.loadXML( data ); 8569 } 8570 } catch( e ) { 8571 xml = undefined; 8572 } 8573 if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { 8574 jQuery.error( "Invalid XML: " + data ); 8575 } 8576 return xml; 8577 }; 8578 8579 7586 8580 var 7587 8581 // Document location 7588 8582 ajaxLocParts, 7589 8583 ajaxLocation, 7590 ajax_nonce = jQuery.now(), 7591 7592 ajax_rquery = /\?/, 8584 7593 8585 rhash = /#.*$/, 7594 8586 rts = /([?&])_=[^&]*/, … … 7598 8590 rnoContent = /^(?:GET|HEAD)$/, 7599 8591 rprotocol = /^\/\//, 7600 rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, 7601 7602 // Keep a copy of the old load method 7603 _load = jQuery.fn.load, 8592 rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/, 7604 8593 7605 8594 /* Prefilters … … 7652 8641 var dataType, 7653 8642 i = 0, 7654 dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];8643 dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || []; 7655 8644 7656 8645 if ( jQuery.isFunction( func ) ) { … … 7658 8647 while ( (dataType = dataTypes[i++]) ) { 7659 8648 // Prepend if requested 7660 if ( dataType [0]=== "+" ) {8649 if ( dataType.charAt( 0 ) === "+" ) { 7661 8650 dataType = dataType.slice( 1 ) || "*"; 7662 8651 (structure[ dataType ] = structure[ dataType ] || []).unshift( func ); … … 7682 8671 jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { 7683 8672 var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); 7684 if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {8673 if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) { 7685 8674 options.dataTypes.unshift( dataTypeOrTransport ); 7686 8675 inspect( dataTypeOrTransport ); … … 7715 8704 } 7716 8705 7717 jQuery.fn.load = function( url, params, callback ) { 7718 if ( typeof url !== "string" && _load ) { 7719 return _load.apply( this, arguments ); 7720 } 7721 7722 var selector, response, type, 7723 self = this, 7724 off = url.indexOf(" "); 7725 7726 if ( off >= 0 ) { 7727 selector = url.slice( off, url.length ); 7728 url = url.slice( 0, off ); 7729 } 7730 7731 // If it's a function 7732 if ( jQuery.isFunction( params ) ) { 7733 7734 // We assume that it's the callback 7735 callback = params; 7736 params = undefined; 7737 7738 // Otherwise, build a param string 7739 } else if ( params && typeof params === "object" ) { 7740 type = "POST"; 7741 } 7742 7743 // If we have elements to modify, make the request 7744 if ( self.length > 0 ) { 7745 jQuery.ajax({ 7746 url: url, 7747 7748 // if "type" variable is undefined, then "GET" method will be used 7749 type: type, 7750 dataType: "html", 7751 data: params 7752 }).done(function( responseText ) { 7753 7754 // Save response for use in complete callback 7755 response = arguments; 7756 7757 self.html( selector ? 7758 7759 // If a selector was specified, locate the right elements in a dummy div 7760 // Exclude scripts to avoid IE 'Permission Denied' errors 7761 jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) : 7762 7763 // Otherwise use the full result 7764 responseText ); 7765 7766 }).complete( callback && function( jqXHR, status ) { 7767 self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); 7768 }); 7769 } 7770 7771 return this; 7772 }; 7773 7774 // Attach a bunch of functions for handling common AJAX events 7775 jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){ 7776 jQuery.fn[ type ] = function( fn ){ 7777 return this.on( type, fn ); 7778 }; 7779 }); 8706 /* Handles responses to an ajax request: 8707 * - finds the right dataType (mediates between content-type and expected dataType) 8708 * - returns the corresponding response 8709 */ 8710 function ajaxHandleResponses( s, jqXHR, responses ) { 8711 var firstDataType, ct, finalDataType, type, 8712 contents = s.contents, 8713 dataTypes = s.dataTypes; 8714 8715 // Remove auto dataType and get content-type in the process 8716 while ( dataTypes[ 0 ] === "*" ) { 8717 dataTypes.shift(); 8718 if ( ct === undefined ) { 8719 ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); 8720 } 8721 } 8722 8723 // Check if we're dealing with a known content-type 8724 if ( ct ) { 8725 for ( type in contents ) { 8726 if ( contents[ type ] && contents[ type ].test( ct ) ) { 8727 dataTypes.unshift( type ); 8728 break; 8729 } 8730 } 8731 } 8732 8733 // Check to see if we have a response for the expected dataType 8734 if ( dataTypes[ 0 ] in responses ) { 8735 finalDataType = dataTypes[ 0 ]; 8736 } else { 8737 // Try convertible dataTypes 8738 for ( type in responses ) { 8739 if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) { 8740 finalDataType = type; 8741 break; 8742 } 8743 if ( !firstDataType ) { 8744 firstDataType = type; 8745 } 8746 } 8747 // Or just use first one 8748 finalDataType = finalDataType || firstDataType; 8749 } 8750 8751 // If we found a dataType 8752 // We add the dataType to the list if needed 8753 // and return the corresponding response 8754 if ( finalDataType ) { 8755 if ( finalDataType !== dataTypes[ 0 ] ) { 8756 dataTypes.unshift( finalDataType ); 8757 } 8758 return responses[ finalDataType ]; 8759 } 8760 } 8761 8762 /* Chain conversions given the request and the original response 8763 * Also sets the responseXXX fields on the jqXHR instance 8764 */ 8765 function ajaxConvert( s, response, jqXHR, isSuccess ) { 8766 var conv2, current, conv, tmp, prev, 8767 converters = {}, 8768 // Work with a copy of dataTypes in case we need to modify it for conversion 8769 dataTypes = s.dataTypes.slice(); 8770 8771 // Create converters map with lowercased keys 8772 if ( dataTypes[ 1 ] ) { 8773 for ( conv in s.converters ) { 8774 converters[ conv.toLowerCase() ] = s.converters[ conv ]; 8775 } 8776 } 8777 8778 current = dataTypes.shift(); 8779 8780 // Convert to each sequential dataType 8781 while ( current ) { 8782 8783 if ( s.responseFields[ current ] ) { 8784 jqXHR[ s.responseFields[ current ] ] = response; 8785 } 8786 8787 // Apply the dataFilter if provided 8788 if ( !prev && isSuccess && s.dataFilter ) { 8789 response = s.dataFilter( response, s.dataType ); 8790 } 8791 8792 prev = current; 8793 current = dataTypes.shift(); 8794 8795 if ( current ) { 8796 8797 // There's only work to do if current dataType is non-auto 8798 if ( current === "*" ) { 8799 8800 current = prev; 8801 8802 // Convert response if prev dataType is non-auto and differs from current 8803 } else if ( prev !== "*" && prev !== current ) { 8804 8805 // Seek a direct converter 8806 conv = converters[ prev + " " + current ] || converters[ "* " + current ]; 8807 8808 // If none found, seek a pair 8809 if ( !conv ) { 8810 for ( conv2 in converters ) { 8811 8812 // If conv2 outputs current 8813 tmp = conv2.split( " " ); 8814 if ( tmp[ 1 ] === current ) { 8815 8816 // If prev can be converted to accepted input 8817 conv = converters[ prev + " " + tmp[ 0 ] ] || 8818 converters[ "* " + tmp[ 0 ] ]; 8819 if ( conv ) { 8820 // Condense equivalence converters 8821 if ( conv === true ) { 8822 conv = converters[ conv2 ]; 8823 8824 // Otherwise, insert the intermediate dataType 8825 } else if ( converters[ conv2 ] !== true ) { 8826 current = tmp[ 0 ]; 8827 dataTypes.unshift( tmp[ 1 ] ); 8828 } 8829 break; 8830 } 8831 } 8832 } 8833 } 8834 8835 // Apply converter (if not an equivalence) 8836 if ( conv !== true ) { 8837 8838 // Unless errors are allowed to bubble, catch and return them 8839 if ( conv && s[ "throws" ] ) { 8840 response = conv( response ); 8841 } else { 8842 try { 8843 response = conv( response ); 8844 } catch ( e ) { 8845 return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; 8846 } 8847 } 8848 } 8849 } 8850 } 8851 } 8852 8853 return { state: "success", data: response }; 8854 } 7780 8855 7781 8856 jQuery.extend({ … … 8005 9080 8006 9081 // Extract dataTypes list 8007 s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];9082 s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ]; 8008 9083 8009 9084 // A cross-domain request is in order when we have a protocol:host:port mismatch … … 8053 9128 // If data is available, append data to url 8054 9129 if ( s.data ) { 8055 cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );9130 cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data ); 8056 9131 // #9682: remove data so that it's not used in an eventual retry 8057 9132 delete s.data; … … 8063 9138 8064 9139 // If there is already a '_' parameter, set its value 8065 cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :9140 cacheURL.replace( rts, "$1_=" + nonce++ ) : 8066 9141 8067 9142 // Otherwise add one to the end 8068 cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;9143 cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++; 8069 9144 } 8070 9145 } … … 8290 9365 }); 8291 9366 8292 /* Handles responses to an ajax request: 8293 * - finds the right dataType (mediates between content-type and expected dataType) 8294 * - returns the corresponding response 8295 */ 8296 function ajaxHandleResponses( s, jqXHR, responses ) { 8297 var firstDataType, ct, finalDataType, type, 8298 contents = s.contents, 8299 dataTypes = s.dataTypes; 8300 8301 // Remove auto dataType and get content-type in the process 8302 while( dataTypes[ 0 ] === "*" ) { 8303 dataTypes.shift(); 8304 if ( ct === undefined ) { 8305 ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); 8306 } 8307 } 8308 8309 // Check if we're dealing with a known content-type 8310 if ( ct ) { 8311 for ( type in contents ) { 8312 if ( contents[ type ] && contents[ type ].test( ct ) ) { 8313 dataTypes.unshift( type ); 8314 break; 8315 } 8316 } 8317 } 8318 8319 // Check to see if we have a response for the expected dataType 8320 if ( dataTypes[ 0 ] in responses ) { 8321 finalDataType = dataTypes[ 0 ]; 9367 // Attach a bunch of functions for handling common AJAX events 9368 jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) { 9369 jQuery.fn[ type ] = function( fn ) { 9370 return this.on( type, fn ); 9371 }; 9372 }); 9373 9374 9375 jQuery._evalUrl = function( url ) { 9376 return jQuery.ajax({ 9377 url: url, 9378 type: "GET", 9379 dataType: "script", 9380 async: false, 9381 global: false, 9382 "throws": true 9383 }); 9384 }; 9385 9386 9387 jQuery.fn.extend({ 9388 wrapAll: function( html ) { 9389 if ( jQuery.isFunction( html ) ) { 9390 return this.each(function(i) { 9391 jQuery(this).wrapAll( html.call(this, i) ); 9392 }); 9393 } 9394 9395 if ( this[0] ) { 9396 // The elements to wrap the target around 9397 var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); 9398 9399 if ( this[0].parentNode ) { 9400 wrap.insertBefore( this[0] ); 9401 } 9402 9403 wrap.map(function() { 9404 var elem = this; 9405 9406 while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { 9407 elem = elem.firstChild; 9408 } 9409 9410 return elem; 9411 }).append( this ); 9412 } 9413 9414 return this; 9415 }, 9416 9417 wrapInner: function( html ) { 9418 if ( jQuery.isFunction( html ) ) { 9419 return this.each(function(i) { 9420 jQuery(this).wrapInner( html.call(this, i) ); 9421 }); 9422 } 9423 9424 return this.each(function() { 9425 var self = jQuery( this ), 9426 contents = self.contents(); 9427 9428 if ( contents.length ) { 9429 contents.wrapAll( html ); 9430 9431 } else { 9432 self.append( html ); 9433 } 9434 }); 9435 }, 9436 9437 wrap: function( html ) { 9438 var isFunction = jQuery.isFunction( html ); 9439 9440 return this.each(function(i) { 9441 jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); 9442 }); 9443 }, 9444 9445 unwrap: function() { 9446 return this.parent().each(function() { 9447 if ( !jQuery.nodeName( this, "body" ) ) { 9448 jQuery( this ).replaceWith( this.childNodes ); 9449 } 9450 }).end(); 9451 } 9452 }); 9453 9454 9455 jQuery.expr.filters.hidden = function( elem ) { 9456 // Support: Opera <= 12.12 9457 // Opera reports offsetWidths and offsetHeights less than zero on some elements 9458 return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || 9459 (!support.reliableHiddenOffsets() && 9460 ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); 9461 }; 9462 9463 jQuery.expr.filters.visible = function( elem ) { 9464 return !jQuery.expr.filters.hidden( elem ); 9465 }; 9466 9467 9468 9469 9470 var r20 = /%20/g, 9471 rbracket = /\[\]$/, 9472 rCRLF = /\r?\n/g, 9473 rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, 9474 rsubmittable = /^(?:input|select|textarea|keygen)/i; 9475 9476 function buildParams( prefix, obj, traditional, add ) { 9477 var name; 9478 9479 if ( jQuery.isArray( obj ) ) { 9480 // Serialize array item. 9481 jQuery.each( obj, function( i, v ) { 9482 if ( traditional || rbracket.test( prefix ) ) { 9483 // Treat each array item as a scalar. 9484 add( prefix, v ); 9485 9486 } else { 9487 // Item is non-scalar (array or object), encode its numeric index. 9488 buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); 9489 } 9490 }); 9491 9492 } else if ( !traditional && jQuery.type( obj ) === "object" ) { 9493 // Serialize object item. 9494 for ( name in obj ) { 9495 buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); 9496 } 9497 8322 9498 } else { 8323 // Try convertible dataTypes 8324 for ( type in responses ) { 8325 if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) { 8326 finalDataType = type; 8327 break; 8328 } 8329 if ( !firstDataType ) { 8330 firstDataType = type; 8331 } 8332 } 8333 // Or just use first one 8334 finalDataType = finalDataType || firstDataType; 8335 } 8336 8337 // If we found a dataType 8338 // We add the dataType to the list if needed 8339 // and return the corresponding response 8340 if ( finalDataType ) { 8341 if ( finalDataType !== dataTypes[ 0 ] ) { 8342 dataTypes.unshift( finalDataType ); 8343 } 8344 return responses[ finalDataType ]; 9499 // Serialize scalar item. 9500 add( prefix, obj ); 8345 9501 } 8346 9502 } 8347 9503 8348 /* Chain conversions given the request and the original response 8349 * Also sets the responseXXX fields on the jqXHR instance 8350 */ 8351 function ajaxConvert( s, response, jqXHR, isSuccess ) { 8352 var conv2, current, conv, tmp, prev, 8353 converters = {}, 8354 // Work with a copy of dataTypes in case we need to modify it for conversion 8355 dataTypes = s.dataTypes.slice(); 8356 8357 // Create converters map with lowercased keys 8358 if ( dataTypes[ 1 ] ) { 8359 for ( conv in s.converters ) { 8360 converters[ conv.toLowerCase() ] = s.converters[ conv ]; 8361 } 8362 } 8363 8364 current = dataTypes.shift(); 8365 8366 // Convert to each sequential dataType 8367 while ( current ) { 8368 8369 if ( s.responseFields[ current ] ) { 8370 jqXHR[ s.responseFields[ current ] ] = response; 8371 } 8372 8373 // Apply the dataFilter if provided 8374 if ( !prev && isSuccess && s.dataFilter ) { 8375 response = s.dataFilter( response, s.dataType ); 8376 } 8377 8378 prev = current; 8379 current = dataTypes.shift(); 8380 8381 if ( current ) { 8382 8383 // There's only work to do if current dataType is non-auto 8384 if ( current === "*" ) { 8385 8386 current = prev; 8387 8388 // Convert response if prev dataType is non-auto and differs from current 8389 } else if ( prev !== "*" && prev !== current ) { 8390 8391 // Seek a direct converter 8392 conv = converters[ prev + " " + current ] || converters[ "* " + current ]; 8393 8394 // If none found, seek a pair 8395 if ( !conv ) { 8396 for ( conv2 in converters ) { 8397 8398 // If conv2 outputs current 8399 tmp = conv2.split( " " ); 8400 if ( tmp[ 1 ] === current ) { 8401 8402 // If prev can be converted to accepted input 8403 conv = converters[ prev + " " + tmp[ 0 ] ] || 8404 converters[ "* " + tmp[ 0 ] ]; 8405 if ( conv ) { 8406 // Condense equivalence converters 8407 if ( conv === true ) { 8408 conv = converters[ conv2 ]; 8409 8410 // Otherwise, insert the intermediate dataType 8411 } else if ( converters[ conv2 ] !== true ) { 8412 current = tmp[ 0 ]; 8413 dataTypes.unshift( tmp[ 1 ] ); 8414 } 8415 break; 8416 } 8417 } 8418 } 8419 } 8420 8421 // Apply converter (if not an equivalence) 8422 if ( conv !== true ) { 8423 8424 // Unless errors are allowed to bubble, catch and return them 8425 if ( conv && s[ "throws" ] ) { 8426 response = conv( response ); 8427 } else { 8428 try { 8429 response = conv( response ); 8430 } catch ( e ) { 8431 return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; 8432 } 8433 } 8434 } 8435 } 8436 } 8437 } 8438 8439 return { state: "success", data: response }; 8440 } 8441 // Install script dataType 8442 jQuery.ajaxSetup({ 8443 accepts: { 8444 script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" 8445 }, 8446 contents: { 8447 script: /(?:java|ecma)script/ 8448 }, 8449 converters: { 8450 "text script": function( text ) { 8451 jQuery.globalEval( text ); 8452 return text; 8453 } 9504 // Serialize an array of form elements or a set of 9505 // key/values into a query string 9506 jQuery.param = function( a, traditional ) { 9507 var prefix, 9508 s = [], 9509 add = function( key, value ) { 9510 // If value is a function, invoke it and return its value 9511 value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); 9512 s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); 9513 }; 9514 9515 // Set traditional to true for jQuery <= 1.3.2 behavior. 9516 if ( traditional === undefined ) { 9517 traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; 9518 } 9519 9520 // If an array was passed in, assume that it is an array of form elements. 9521 if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { 9522 // Serialize the form elements 9523 jQuery.each( a, function() { 9524 add( this.name, this.value ); 9525 }); 9526 9527 } else { 9528 // If traditional, encode the "old" way (the way 1.3.2 or older 9529 // did it), otherwise encode params recursively. 9530 for ( prefix in a ) { 9531 buildParams( prefix, a[ prefix ], traditional, add ); 9532 } 9533 } 9534 9535 // Return the resulting serialization 9536 return s.join( "&" ).replace( r20, "+" ); 9537 }; 9538 9539 jQuery.fn.extend({ 9540 serialize: function() { 9541 return jQuery.param( this.serializeArray() ); 9542 }, 9543 serializeArray: function() { 9544 return this.map(function() { 9545 // Can add propHook for "elements" to filter or add form elements 9546 var elements = jQuery.prop( this, "elements" ); 9547 return elements ? jQuery.makeArray( elements ) : this; 9548 }) 9549 .filter(function() { 9550 var type = this.type; 9551 // Use .is(":disabled") so that fieldset[disabled] works 9552 return this.name && !jQuery( this ).is( ":disabled" ) && 9553 rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && 9554 ( this.checked || !rcheckableType.test( type ) ); 9555 }) 9556 .map(function( i, elem ) { 9557 var val = jQuery( this ).val(); 9558 9559 return val == null ? 9560 null : 9561 jQuery.isArray( val ) ? 9562 jQuery.map( val, function( val ) { 9563 return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; 9564 }) : 9565 { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; 9566 }).get(); 8454 9567 } 8455 9568 }); 8456 9569 8457 // Handle cache's special case and global8458 jQuery.ajaxPrefilter( "script", function( s ) {8459 if ( s.cache === undefined ) {8460 s.cache = false;8461 }8462 if ( s.crossDomain ) {8463 s.type = "GET";8464 s.global = false;8465 }8466 });8467 8468 // Bind script tag hack transport8469 jQuery.ajaxTransport( "script", function(s) {8470 8471 // This transport only deals with cross domain requests8472 if ( s.crossDomain ) {8473 8474 var script,8475 head = document.head || jQuery("head")[0] || document.documentElement;8476 8477 return {8478 8479 send: function( _, callback ) {8480 8481 script = document.createElement("script");8482 8483 script.async = true;8484 8485 if ( s.scriptCharset ) {8486 script.charset = s.scriptCharset;8487 }8488 8489 script.src = s.url;8490 8491 // Attach handlers for all browsers8492 script.onload = script.onreadystatechange = function( _, isAbort ) {8493 8494 if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {8495 8496 // Handle memory leak in IE8497 script.onload = script.onreadystatechange = null;8498 8499 // Remove the script8500 if ( script.parentNode ) {8501 script.parentNode.removeChild( script );8502 }8503 8504 // Dereference the script8505 script = null;8506 8507 // Callback if not abort8508 if ( !isAbort ) {8509 callback( 200, "success" );8510 }8511 }8512 };8513 8514 // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending8515 // Use native DOM manipulation to avoid our domManip AJAX trickery8516 head.insertBefore( script, head.firstChild );8517 },8518 8519 abort: function() {8520 if ( script ) {8521 script.onload( undefined, true );8522 }8523 }8524 };8525 }8526 });8527 var oldCallbacks = [],8528 rjsonp = /(=)\?(?=&|$)|\?\?/;8529 8530 // Default jsonp settings8531 jQuery.ajaxSetup({8532 jsonp: "callback",8533 jsonpCallback: function() {8534 var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );8535 this[ callback ] = true;8536 return callback;8537 }8538 });8539 8540 // Detect, normalize options and install callbacks for jsonp requests8541 jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {8542 8543 var callbackName, overwritten, responseContainer,8544 jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?8545 "url" :8546 typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"8547 );8548 8549 // Handle iff the expected data type is "jsonp" or we have a parameter to set8550 if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {8551 8552 // Get callback name, remembering preexisting value associated with it8553 callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?8554 s.jsonpCallback() :8555 s.jsonpCallback;8556 8557 // Insert callback into url or form data8558 if ( jsonProp ) {8559 s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );8560 } else if ( s.jsonp !== false ) {8561 s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;8562 }8563 8564 // Use data converter to retrieve json after script execution8565 s.converters["script json"] = function() {8566 if ( !responseContainer ) {8567 jQuery.error( callbackName + " was not called" );8568 }8569 return responseContainer[ 0 ];8570 };8571 8572 // force json dataType8573 s.dataTypes[ 0 ] = "json";8574 8575 // Install callback8576 overwritten = window[ callbackName ];8577 window[ callbackName ] = function() {8578 responseContainer = arguments;8579 };8580 8581 // Clean-up function (fires after converters)8582 jqXHR.always(function() {8583 // Restore preexisting value8584 window[ callbackName ] = overwritten;8585 8586 // Save back as free8587 if ( s[ callbackName ] ) {8588 // make sure that re-using the options doesn't screw things around8589 s.jsonpCallback = originalSettings.jsonpCallback;8590 8591 // save the callback name for future use8592 oldCallbacks.push( callbackName );8593 }8594 8595 // Call if it was a function and we have a response8596 if ( responseContainer && jQuery.isFunction( overwritten ) ) {8597 overwritten( responseContainer[ 0 ] );8598 }8599 8600 responseContainer = overwritten = undefined;8601 });8602 8603 // Delegate to script8604 return "script";8605 }8606 });8607 var xhrCallbacks, xhrSupported,8608 xhrId = 0,8609 // #5280: Internet Explorer will keep connections alive if we don't abort on unload8610 xhrOnUnloadAbort = window.ActiveXObject && function() {8611 // Abort all pending requests8612 var key;8613 for ( key in xhrCallbacks ) {8614 xhrCallbacks[ key ]( undefined, true );8615 }8616 };8617 8618 // Functions to create xhrs8619 function createStandardXHR() {8620 try {8621 return new window.XMLHttpRequest();8622 } catch( e ) {}8623 }8624 8625 function createActiveXHR() {8626 try {8627 return new window.ActiveXObject("Microsoft.XMLHTTP");8628 } catch( e ) {}8629 }8630 9570 8631 9571 // Create the request object 8632 9572 // (This is still attached to ajaxSettings for backward compatibility) 8633 jQuery.ajaxSettings.xhr = window.ActiveXObject ? 8634 /* Microsoft failed to properly 8635 * implement the XMLHttpRequest in IE7 (can't request local files), 8636 * so we use the ActiveXObject when it is available 8637 * Additionally XMLHttpRequest can be disabled in IE7/IE8 so 8638 * we need a fallback. 8639 */ 9573 jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ? 9574 // Support: IE6+ 8640 9575 function() { 8641 return !this.isLocal && createStandardXHR() || createActiveXHR(); 9576 9577 // XHR cannot access local files, always use ActiveX for that case 9578 return !this.isLocal && 9579 9580 // Support: IE7-8 9581 // oldIE XHR does not support non-RFC2616 methods (#13240) 9582 // See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx 9583 // and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9 9584 // Although this check for six methods instead of eight 9585 // since IE also does not support "trace" and "connect" 9586 /^(get|post|head|put|delete|options)$/i.test( this.type ) && 9587 9588 createStandardXHR() || createActiveXHR(); 8642 9589 } : 8643 9590 // For all other browsers, use the standard XMLHttpRequest object 8644 9591 createStandardXHR; 8645 9592 9593 var xhrId = 0, 9594 xhrCallbacks = {}, 9595 xhrSupported = jQuery.ajaxSettings.xhr(); 9596 9597 // Support: IE<10 9598 // Open requests must be manually aborted on unload (#5280) 9599 if ( window.ActiveXObject ) { 9600 jQuery( window ).on( "unload", function() { 9601 for ( var key in xhrCallbacks ) { 9602 xhrCallbacks[ key ]( undefined, true ); 9603 } 9604 }); 9605 } 9606 8646 9607 // Determine support properties 8647 xhrSupported = jQuery.ajaxSettings.xhr(); 8648 jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); 8649 xhrSupported = jQuery.support.ajax = !!xhrSupported; 9608 support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); 9609 xhrSupported = support.ajax = !!xhrSupported; 8650 9610 8651 9611 // Create transport if the browser can provide an xhr 8652 9612 if ( xhrSupported ) { 8653 9613 8654 jQuery.ajaxTransport(function( s ) {9614 jQuery.ajaxTransport(function( options ) { 8655 9615 // Cross domain only allowed if supported through XMLHttpRequest 8656 if ( ! s.crossDomain || jQuery.support.cors ) {9616 if ( !options.crossDomain || support.cors ) { 8657 9617 8658 9618 var callback; … … 8660 9620 return { 8661 9621 send: function( headers, complete ) { 8662 8663 // Get a new xhr 8664 var handle, i, 8665 xhr = s.xhr(); 9622 var i, 9623 xhr = options.xhr(), 9624 id = ++xhrId; 8666 9625 8667 9626 // Open the socket 8668 // Passing null username, generates a login popup on Opera (#2865) 8669 if ( s.username ) { 8670 xhr.open( s.type, s.url, s.async, s.username, s.password ); 8671 } else { 8672 xhr.open( s.type, s.url, s.async ); 8673 } 9627 xhr.open( options.type, options.url, options.async, options.username, options.password ); 8674 9628 8675 9629 // Apply custom fields if provided 8676 if ( s.xhrFields ) {8677 for ( i in s.xhrFields ) {8678 xhr[ i ] = s.xhrFields[ i ];9630 if ( options.xhrFields ) { 9631 for ( i in options.xhrFields ) { 9632 xhr[ i ] = options.xhrFields[ i ]; 8679 9633 } 8680 9634 } 8681 9635 8682 9636 // Override mime type if needed 8683 if ( s.mimeType && xhr.overrideMimeType ) {8684 xhr.overrideMimeType( s.mimeType );9637 if ( options.mimeType && xhr.overrideMimeType ) { 9638 xhr.overrideMimeType( options.mimeType ); 8685 9639 } 8686 9640 … … 8690 9644 // (it can always be set on a per-request basis or even using ajaxSetup) 8691 9645 // For same-domain requests, won't change header if already provided. 8692 if ( ! s.crossDomain && !headers["X-Requested-With"] ) {9646 if ( !options.crossDomain && !headers["X-Requested-With"] ) { 8693 9647 headers["X-Requested-With"] = "XMLHttpRequest"; 8694 9648 } 8695 9649 8696 // Need an extra try/catch for cross domain requests in Firefox 3 8697 try { 8698 for ( i in headers ) { 8699 xhr.setRequestHeader( i, headers[ i ] ); 9650 // Set headers 9651 for ( i in headers ) { 9652 // Support: IE<9 9653 // IE's ActiveXObject throws a 'Type Mismatch' exception when setting 9654 // request header to a null-value. 9655 // 9656 // To keep consistent with other XHR implementations, cast the value 9657 // to string and ignore `undefined`. 9658 if ( headers[ i ] !== undefined ) { 9659 xhr.setRequestHeader( i, headers[ i ] + "" ); 8700 9660 } 8701 } catch( err ) {}9661 } 8702 9662 8703 9663 // Do send the request 8704 9664 // This may raise an exception which is actually 8705 9665 // handled in jQuery.ajax (so no try/catch here) 8706 xhr.send( ( s.hasContent &&s.data ) || null );9666 xhr.send( ( options.hasContent && options.data ) || null ); 8707 9667 8708 9668 // Listener 8709 9669 callback = function( _, isAbort ) { 8710 var status, responseHeaders, statusText, responses; 8711 8712 // Firefox throws exceptions when accessing properties 8713 // of an xhr when a network error occurred 8714 // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE) 8715 try { 8716 8717 // Was never called and is aborted or complete 8718 if ( callback && ( isAbort || xhr.readyState === 4 ) ) { 8719 8720 // Only called once 8721 callback = undefined; 8722 8723 // Do not keep as active anymore 8724 if ( handle ) { 8725 xhr.onreadystatechange = jQuery.noop; 8726 if ( xhrOnUnloadAbort ) { 8727 delete xhrCallbacks[ handle ]; 8728 } 9670 var status, statusText, responses; 9671 9672 // Was never called and is aborted or complete 9673 if ( callback && ( isAbort || xhr.readyState === 4 ) ) { 9674 // Clean up 9675 delete xhrCallbacks[ id ]; 9676 callback = undefined; 9677 xhr.onreadystatechange = jQuery.noop; 9678 9679 // Abort manually if needed 9680 if ( isAbort ) { 9681 if ( xhr.readyState !== 4 ) { 9682 xhr.abort(); 8729 9683 } 8730 8731 // If it's an abort 8732 if ( isAbort ) { 8733 // Abort it manually if needed 8734 if ( xhr.readyState !== 4 ) { 8735 xhr.abort(); 8736 } 8737 } else { 8738 responses = {}; 8739 status = xhr.status; 8740 responseHeaders = xhr.getAllResponseHeaders(); 8741 8742 // When requesting binary data, IE6-9 will throw an exception 8743 // on any attempt to access responseText (#11426) 8744 if ( typeof xhr.responseText === "string" ) { 8745 responses.text = xhr.responseText; 8746 } 8747 8748 // Firefox throws an exception when accessing 8749 // statusText for faulty cross-domain requests 8750 try { 8751 statusText = xhr.statusText; 8752 } catch( e ) { 8753 // We normalize with Webkit giving an empty statusText 8754 statusText = ""; 8755 } 8756 8757 // Filter status for non standard behaviors 8758 8759 // If the request is local and we have data: assume a success 8760 // (success with no data won't get notified, that's the best we 8761 // can do given current implementations) 8762 if ( !status && s.isLocal && !s.crossDomain ) { 8763 status = responses.text ? 200 : 404; 8764 // IE - #1450: sometimes returns 1223 when it should be 204 8765 } else if ( status === 1223 ) { 8766 status = 204; 8767 } 9684 } else { 9685 responses = {}; 9686 status = xhr.status; 9687 9688 // Support: IE<10 9689 // Accessing binary-data responseText throws an exception 9690 // (#11426) 9691 if ( typeof xhr.responseText === "string" ) { 9692 responses.text = xhr.responseText; 9693 } 9694 9695 // Firefox throws an exception when accessing 9696 // statusText for faulty cross-domain requests 9697 try { 9698 statusText = xhr.statusText; 9699 } catch( e ) { 9700 // We normalize with Webkit giving an empty statusText 9701 statusText = ""; 9702 } 9703 9704 // Filter status for non standard behaviors 9705 9706 // If the request is local and we have data: assume a success 9707 // (success with no data won't get notified, that's the best we 9708 // can do given current implementations) 9709 if ( !status && options.isLocal && !options.crossDomain ) { 9710 status = responses.text ? 200 : 404; 9711 // IE - #1450: sometimes returns 1223 when it should be 204 9712 } else if ( status === 1223 ) { 9713 status = 204; 8768 9714 } 8769 9715 } 8770 } catch( firefoxAccessException ) {8771 if ( !isAbort ) {8772 complete( -1, firefoxAccessException );8773 }8774 9716 } 8775 9717 8776 9718 // Call complete if needed 8777 9719 if ( responses ) { 8778 complete( status, statusText, responses, responseHeaders);9720 complete( status, statusText, responses, xhr.getAllResponseHeaders() ); 8779 9721 } 8780 9722 }; 8781 9723 8782 if ( ! s.async ) {9724 if ( !options.async ) { 8783 9725 // if we're in sync mode we fire the callback 8784 9726 callback(); … … 8788 9730 setTimeout( callback ); 8789 9731 } else { 8790 handle = ++xhrId; 8791 if ( xhrOnUnloadAbort ) { 8792 // Create the active xhrs callbacks list if needed 8793 // and attach the unload handler 8794 if ( !xhrCallbacks ) { 8795 xhrCallbacks = {}; 8796 jQuery( window ).unload( xhrOnUnloadAbort ); 8797 } 8798 // Add to list of active xhrs callbacks 8799 xhrCallbacks[ handle ] = callback; 8800 } 8801 xhr.onreadystatechange = callback; 9732 // Add to the list of active xhr callbacks 9733 xhr.onreadystatechange = xhrCallbacks[ id ] = callback; 8802 9734 } 8803 9735 }, … … 8812 9744 }); 8813 9745 } 8814 var fxNow, timerId, 8815 rfxtypes = /^(?:toggle|show|hide)$/, 8816 rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ), 8817 rrun = /queueHooks$/, 8818 animationPrefilters = [ defaultPrefilter ], 8819 tweeners = { 8820 "*": [function( prop, value ) { 8821 var tween = this.createTween( prop, value ), 8822 target = tween.cur(), 8823 parts = rfxnum.exec( value ), 8824 unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), 8825 8826 // Starting value computation is required for potential unit mismatches 8827 start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) && 8828 rfxnum.exec( jQuery.css( tween.elem, prop ) ), 8829 scale = 1, 8830 maxIterations = 20; 8831 8832 if ( start && start[ 3 ] !== unit ) { 8833 // Trust units reported by jQuery.css 8834 unit = unit || start[ 3 ]; 8835 8836 // Make sure we update the tween properties later on 8837 parts = parts || []; 8838 8839 // Iteratively approximate from a nonzero starting point 8840 start = +target || 1; 8841 8842 do { 8843 // If previous iteration zeroed out, double until we get *something* 8844 // Use a string for doubling factor so we don't accidentally see scale as unchanged below 8845 scale = scale || ".5"; 8846 8847 // Adjust and apply 8848 start = start / scale; 8849 jQuery.style( tween.elem, prop, start + unit ); 8850 8851 // Update scale, tolerating zero or NaN from tween.cur() 8852 // And breaking the loop if scale is unchanged or perfect, or if we've just had enough 8853 } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); 8854 } 8855 8856 // Update tween properties 8857 if ( parts ) { 8858 start = tween.start = +start || +target || 0; 8859 tween.unit = unit; 8860 // If a +=/-= token was provided, we're doing a relative animation 8861 tween.end = parts[ 1 ] ? 8862 start + ( parts[ 1 ] + 1 ) * parts[ 2 ] : 8863 +parts[ 2 ]; 8864 } 8865 8866 return tween; 8867 }] 8868 }; 8869 8870 // Animations created synchronously will run synchronously 8871 function createFxNow() { 8872 setTimeout(function() { 8873 fxNow = undefined; 8874 }); 8875 return ( fxNow = jQuery.now() ); 9746 9747 // Functions to create xhrs 9748 function createStandardXHR() { 9749 try { 9750 return new window.XMLHttpRequest(); 9751 } catch( e ) {} 8876 9752 } 8877 9753 8878 function createTween( value, prop, animation ) { 8879 var tween, 8880 collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), 8881 index = 0, 8882 length = collection.length; 8883 for ( ; index < length; index++ ) { 8884 if ( (tween = collection[ index ].call( animation, prop, value )) ) { 8885 8886 // we're done with this property 8887 return tween; 8888 } 8889 } 9754 function createActiveXHR() { 9755 try { 9756 return new window.ActiveXObject( "Microsoft.XMLHTTP" ); 9757 } catch( e ) {} 8890 9758 } 8891 9759 8892 function Animation( elem, properties, options ) { 8893 var result, 8894 stopped, 8895 index = 0, 8896 length = animationPrefilters.length, 8897 deferred = jQuery.Deferred().always( function() { 8898 // don't match elem in the :animated selector 8899 delete tick.elem; 8900 }), 8901 tick = function() { 8902 if ( stopped ) { 8903 return false; 8904 } 8905 var currentTime = fxNow || createFxNow(), 8906 remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), 8907 // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) 8908 temp = remaining / animation.duration || 0, 8909 percent = 1 - temp, 8910 index = 0, 8911 length = animation.tweens.length; 8912 8913 for ( ; index < length ; index++ ) { 8914 animation.tweens[ index ].run( percent ); 8915 } 8916 8917 deferred.notifyWith( elem, [ animation, percent, remaining ]); 8918 8919 if ( percent < 1 && length ) { 8920 return remaining; 8921 } else { 8922 deferred.resolveWith( elem, [ animation ] ); 8923 return false; 8924 } 8925 }, 8926 animation = deferred.promise({ 8927 elem: elem, 8928 props: jQuery.extend( {}, properties ), 8929 opts: jQuery.extend( true, { specialEasing: {} }, options ), 8930 originalProperties: properties, 8931 originalOptions: options, 8932 startTime: fxNow || createFxNow(), 8933 duration: options.duration, 8934 tweens: [], 8935 createTween: function( prop, end ) { 8936 var tween = jQuery.Tween( elem, animation.opts, prop, end, 8937 animation.opts.specialEasing[ prop ] || animation.opts.easing ); 8938 animation.tweens.push( tween ); 8939 return tween; 9760 9761 9762 9763 // Install script dataType 9764 jQuery.ajaxSetup({ 9765 accepts: { 9766 script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" 9767 }, 9768 contents: { 9769 script: /(?:java|ecma)script/ 9770 }, 9771 converters: { 9772 "text script": function( text ) { 9773 jQuery.globalEval( text ); 9774 return text; 9775 } 9776 } 9777 }); 9778 9779 // Handle cache's special case and global 9780 jQuery.ajaxPrefilter( "script", function( s ) { 9781 if ( s.cache === undefined ) { 9782 s.cache = false; 9783 } 9784 if ( s.crossDomain ) { 9785 s.type = "GET"; 9786 s.global = false; 9787 } 9788 }); 9789 9790 // Bind script tag hack transport 9791 jQuery.ajaxTransport( "script", function(s) { 9792 9793 // This transport only deals with cross domain requests 9794 if ( s.crossDomain ) { 9795 9796 var script, 9797 head = document.head || jQuery("head")[0] || document.documentElement; 9798 9799 return { 9800 9801 send: function( _, callback ) { 9802 9803 script = document.createElement("script"); 9804 9805 script.async = true; 9806 9807 if ( s.scriptCharset ) { 9808 script.charset = s.scriptCharset; 9809 } 9810 9811 script.src = s.url; 9812 9813 // Attach handlers for all browsers 9814 script.onload = script.onreadystatechange = function( _, isAbort ) { 9815 9816 if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) { 9817 9818 // Handle memory leak in IE 9819 script.onload = script.onreadystatechange = null; 9820 9821 // Remove the script 9822 if ( script.parentNode ) { 9823 script.parentNode.removeChild( script ); 9824 } 9825 9826 // Dereference the script 9827 script = null; 9828 9829 // Callback if not abort 9830 if ( !isAbort ) { 9831 callback( 200, "success" ); 9832 } 9833 } 9834 }; 9835 9836 // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending 9837 // Use native DOM manipulation to avoid our domManip AJAX trickery 9838 head.insertBefore( script, head.firstChild ); 8940 9839 }, 8941 stop: function( gotoEnd ) { 8942 var index = 0, 8943 // if we are going to the end, we want to run all the tweens 8944 // otherwise we skip this part 8945 length = gotoEnd ? animation.tweens.length : 0; 8946 if ( stopped ) { 8947 return this; 8948 } 8949 stopped = true; 8950 for ( ; index < length ; index++ ) { 8951 animation.tweens[ index ].run( 1 ); 8952 } 8953 8954 // resolve when we played the last frame 8955 // otherwise, reject 8956 if ( gotoEnd ) { 8957 deferred.resolveWith( elem, [ animation, gotoEnd ] ); 8958 } else { 8959 deferred.rejectWith( elem, [ animation, gotoEnd ] ); 8960 } 8961 return this; 8962 } 8963 }), 8964 props = animation.props; 8965 8966 propFilter( props, animation.opts.specialEasing ); 8967 8968 for ( ; index < length ; index++ ) { 8969 result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); 8970 if ( result ) { 8971 return result; 8972 } 8973 } 8974 8975 jQuery.map( props, createTween, animation ); 8976 8977 if ( jQuery.isFunction( animation.opts.start ) ) { 8978 animation.opts.start.call( elem, animation ); 8979 } 8980 8981 jQuery.fx.timer( 8982 jQuery.extend( tick, { 8983 elem: elem, 8984 anim: animation, 8985 queue: animation.opts.queue 8986 }) 8987 ); 8988 8989 // attach callbacks from options 8990 return animation.progress( animation.opts.progress ) 8991 .done( animation.opts.done, animation.opts.complete ) 8992 .fail( animation.opts.fail ) 8993 .always( animation.opts.always ); 9840 9841 abort: function() { 9842 if ( script ) { 9843 script.onload( undefined, true ); 9844 } 9845 } 9846 }; 9847 } 9848 }); 9849 9850 9851 9852 9853 var oldCallbacks = [], 9854 rjsonp = /(=)\?(?=&|$)|\?\?/; 9855 9856 // Default jsonp settings 9857 jQuery.ajaxSetup({ 9858 jsonp: "callback", 9859 jsonpCallback: function() { 9860 var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); 9861 this[ callback ] = true; 9862 return callback; 9863 } 9864 }); 9865 9866 // Detect, normalize options and install callbacks for jsonp requests 9867 jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { 9868 9869 var callbackName, overwritten, responseContainer, 9870 jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? 9871 "url" : 9872 typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data" 9873 ); 9874 9875 // Handle iff the expected data type is "jsonp" or we have a parameter to set 9876 if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { 9877 9878 // Get callback name, remembering preexisting value associated with it 9879 callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? 9880 s.jsonpCallback() : 9881 s.jsonpCallback; 9882 9883 // Insert callback into url or form data 9884 if ( jsonProp ) { 9885 s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); 9886 } else if ( s.jsonp !== false ) { 9887 s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; 9888 } 9889 9890 // Use data converter to retrieve json after script execution 9891 s.converters["script json"] = function() { 9892 if ( !responseContainer ) { 9893 jQuery.error( callbackName + " was not called" ); 9894 } 9895 return responseContainer[ 0 ]; 9896 }; 9897 9898 // force json dataType 9899 s.dataTypes[ 0 ] = "json"; 9900 9901 // Install callback 9902 overwritten = window[ callbackName ]; 9903 window[ callbackName ] = function() { 9904 responseContainer = arguments; 9905 }; 9906 9907 // Clean-up function (fires after converters) 9908 jqXHR.always(function() { 9909 // Restore preexisting value 9910 window[ callbackName ] = overwritten; 9911 9912 // Save back as free 9913 if ( s[ callbackName ] ) { 9914 // make sure that re-using the options doesn't screw things around 9915 s.jsonpCallback = originalSettings.jsonpCallback; 9916 9917 // save the callback name for future use 9918 oldCallbacks.push( callbackName ); 9919 } 9920 9921 // Call if it was a function and we have a response 9922 if ( responseContainer && jQuery.isFunction( overwritten ) ) { 9923 overwritten( responseContainer[ 0 ] ); 9924 } 9925 9926 responseContainer = overwritten = undefined; 9927 }); 9928 9929 // Delegate to script 9930 return "script"; 9931 } 9932 }); 9933 9934 9935 9936 9937 // data: string of html 9938 // context (optional): If specified, the fragment will be created in this context, defaults to document 9939 // keepScripts (optional): If true, will include scripts passed in the html string 9940 jQuery.parseHTML = function( data, context, keepScripts ) { 9941 if ( !data || typeof data !== "string" ) { 9942 return null; 9943 } 9944 if ( typeof context === "boolean" ) { 9945 keepScripts = context; 9946 context = false; 9947 } 9948 context = context || document; 9949 9950 var parsed = rsingleTag.exec( data ), 9951 scripts = !keepScripts && []; 9952 9953 // Single tag 9954 if ( parsed ) { 9955 return [ context.createElement( parsed[1] ) ]; 9956 } 9957 9958 parsed = jQuery.buildFragment( [ data ], context, scripts ); 9959 9960 if ( scripts && scripts.length ) { 9961 jQuery( scripts ).remove(); 9962 } 9963 9964 return jQuery.merge( [], parsed.childNodes ); 9965 }; 9966 9967 9968 // Keep a copy of the old load method 9969 var _load = jQuery.fn.load; 9970 9971 /** 9972 * Load a url into a page 9973 */ 9974 jQuery.fn.load = function( url, params, callback ) { 9975 if ( typeof url !== "string" && _load ) { 9976 return _load.apply( this, arguments ); 9977 } 9978 9979 var selector, response, type, 9980 self = this, 9981 off = url.indexOf(" "); 9982 9983 if ( off >= 0 ) { 9984 selector = url.slice( off, url.length ); 9985 url = url.slice( 0, off ); 9986 } 9987 9988 // If it's a function 9989 if ( jQuery.isFunction( params ) ) { 9990 9991 // We assume that it's the callback 9992 callback = params; 9993 params = undefined; 9994 9995 // Otherwise, build a param string 9996 } else if ( params && typeof params === "object" ) { 9997 type = "POST"; 9998 } 9999 10000 // If we have elements to modify, make the request 10001 if ( self.length > 0 ) { 10002 jQuery.ajax({ 10003 url: url, 10004 10005 // if "type" variable is undefined, then "GET" method will be used 10006 type: type, 10007 dataType: "html", 10008 data: params 10009 }).done(function( responseText ) { 10010 10011 // Save response for use in complete callback 10012 response = arguments; 10013 10014 self.html( selector ? 10015 10016 // If a selector was specified, locate the right elements in a dummy div 10017 // Exclude scripts to avoid IE 'Permission Denied' errors 10018 jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) : 10019 10020 // Otherwise use the full result 10021 responseText ); 10022 10023 }).complete( callback && function( jqXHR, status ) { 10024 self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); 10025 }); 10026 } 10027 10028 return this; 10029 }; 10030 10031 10032 10033 10034 jQuery.expr.filters.animated = function( elem ) { 10035 return jQuery.grep(jQuery.timers, function( fn ) { 10036 return elem === fn.elem; 10037 }).length; 10038 }; 10039 10040 10041 10042 10043 10044 var docElem = window.document.documentElement; 10045 10046 /** 10047 * Gets a window from an element 10048 */ 10049 function getWindow( elem ) { 10050 return jQuery.isWindow( elem ) ? 10051 elem : 10052 elem.nodeType === 9 ? 10053 elem.defaultView || elem.parentWindow : 10054 false; 8994 10055 } 8995 10056 8996 function propFilter( props, specialEasing ) {8997 var index, name, easing, value, hooks;8998 8999 // camelCase, specialEasing and expand cssHook pass9000 for ( index in props ) {9001 name = jQuery.camelCase( index );9002 easing = specialEasing[ name ];9003 value = props[ index ];9004 if ( jQuery.isArray( value ) ) {9005 easing = value[ 1 ];9006 value = props[ index ] = value[ 0 ];9007 }9008 9009 if ( index !== name ) {9010 props[ name ] = value;9011 delete props[ index ];9012 }9013 9014 hooks = jQuery.cssHooks[ name ];9015 if ( hooks && "expand" in hooks ) {9016 value = hooks.expand( value );9017 delete props[ name ];9018 9019 // not quite $.extend, this wont overwrite keys already present.9020 // also - reusing 'index' from above because we have the correct "name"9021 for ( index in value ) {9022 if ( !( index in props ) ) {9023 props[ index ] = value[ index ];9024 specialEasing[ index ] = easing;9025 }9026 }9027 } else {9028 specialEasing[ name ] = easing;9029 }9030 }9031 }9032 9033 jQuery.Animation = jQuery.extend( Animation, {9034 9035 tweener: function( props, callback ) {9036 if ( jQuery.isFunction( props ) ) {9037 callback = props;9038 props = [ "*" ];9039 } else {9040 props = props.split(" ");9041 }9042 9043 var prop,9044 index = 0,9045 length = props.length;9046 9047 for ( ; index < length ; index++ ) {9048 prop = props[ index ];9049 tweeners[ prop ] = tweeners[ prop ] || [];9050 tweeners[ prop ].unshift( callback );9051 }9052 },9053 9054 prefilter: function( callback, prepend ) {9055 if ( prepend ) {9056 animationPrefilters.unshift( callback );9057 } else {9058 animationPrefilters.push( callback );9059 }9060 }9061 });9062 9063 function defaultPrefilter( elem, props, opts ) {9064 /* jshint validthis: true */9065 var prop, value, toggle, tween, hooks, oldfire,9066 anim = this,9067 orig = {},9068 style = elem.style,9069 hidden = elem.nodeType && isHidden( elem ),9070 dataShow = jQuery._data( elem, "fxshow" );9071 9072 // handle queue: false promises9073 if ( !opts.queue ) {9074 hooks = jQuery._queueHooks( elem, "fx" );9075 if ( hooks.unqueued == null ) {9076 hooks.unqueued = 0;9077 oldfire = hooks.empty.fire;9078 hooks.empty.fire = function() {9079 if ( !hooks.unqueued ) {9080 oldfire();9081 }9082 };9083 }9084 hooks.unqueued++;9085 9086 anim.always(function() {9087 // doing this makes sure that the complete handler will be called9088 // before this completes9089 anim.always(function() {9090 hooks.unqueued--;9091 if ( !jQuery.queue( elem, "fx" ).length ) {9092 hooks.empty.fire();9093 }9094 });9095 });9096 }9097 9098 // height/width overflow pass9099 if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {9100 // Make sure that nothing sneaks out9101 // Record all 3 overflow attributes because IE does not9102 // change the overflow attribute when overflowX and9103 // overflowY are set to the same value9104 opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];9105 9106 // Set display property to inline-block for height/width9107 // animations on inline elements that are having width/height animated9108 if ( jQuery.css( elem, "display" ) === "inline" &&9109 jQuery.css( elem, "float" ) === "none" ) {9110 9111 // inline-level elements accept inline-block;9112 // block-level elements need to be inline with layout9113 if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {9114 style.display = "inline-block";9115 9116 } else {9117 style.zoom = 1;9118 }9119 }9120 }9121 9122 if ( opts.overflow ) {9123 style.overflow = "hidden";9124 if ( !jQuery.support.shrinkWrapBlocks ) {9125 anim.always(function() {9126 style.overflow = opts.overflow[ 0 ];9127 style.overflowX = opts.overflow[ 1 ];9128 style.overflowY = opts.overflow[ 2 ];9129 });9130 }9131 }9132 9133 9134 // show/hide pass9135 for ( prop in props ) {9136 value = props[ prop ];9137 if ( rfxtypes.exec( value ) ) {9138 delete props[ prop ];9139 toggle = toggle || value === "toggle";9140 if ( value === ( hidden ? "hide" : "show" ) ) {9141 continue;9142 }9143 orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );9144 }9145 }9146 9147 if ( !jQuery.isEmptyObject( orig ) ) {9148 if ( dataShow ) {9149 if ( "hidden" in dataShow ) {9150 hidden = dataShow.hidden;9151 }9152 } else {9153 dataShow = jQuery._data( elem, "fxshow", {} );9154 }9155 9156 // store state if its toggle - enables .stop().toggle() to "reverse"9157 if ( toggle ) {9158 dataShow.hidden = !hidden;9159 }9160 if ( hidden ) {9161 jQuery( elem ).show();9162 } else {9163 anim.done(function() {9164 jQuery( elem ).hide();9165 });9166 }9167 anim.done(function() {9168 var prop;9169 jQuery._removeData( elem, "fxshow" );9170 for ( prop in orig ) {9171 jQuery.style( elem, prop, orig[ prop ] );9172 }9173 });9174 for ( prop in orig ) {9175 tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );9176 9177 if ( !( prop in dataShow ) ) {9178 dataShow[ prop ] = tween.start;9179 if ( hidden ) {9180 tween.end = tween.start;9181 tween.start = prop === "width" || prop === "height" ? 1 : 0;9182 }9183 }9184 }9185 }9186 }9187 9188 function Tween( elem, options, prop, end, easing ) {9189 return new Tween.prototype.init( elem, options, prop, end, easing );9190 }9191 jQuery.Tween = Tween;9192 9193 Tween.prototype = {9194 constructor: Tween,9195 init: function( elem, options, prop, end, easing, unit ) {9196 this.elem = elem;9197 this.prop = prop;9198 this.easing = easing || "swing";9199 this.options = options;9200 this.start = this.now = this.cur();9201 this.end = end;9202 this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );9203 },9204 cur: function() {9205 var hooks = Tween.propHooks[ this.prop ];9206 9207 return hooks && hooks.get ?9208 hooks.get( this ) :9209 Tween.propHooks._default.get( this );9210 },9211 run: function( percent ) {9212 var eased,9213 hooks = Tween.propHooks[ this.prop ];9214 9215 if ( this.options.duration ) {9216 this.pos = eased = jQuery.easing[ this.easing ](9217 percent, this.options.duration * percent, 0, 1, this.options.duration9218 );9219 } else {9220 this.pos = eased = percent;9221 }9222 this.now = ( this.end - this.start ) * eased + this.start;9223 9224 if ( this.options.step ) {9225 this.options.step.call( this.elem, this.now, this );9226 }9227 9228 if ( hooks && hooks.set ) {9229 hooks.set( this );9230 } else {9231 Tween.propHooks._default.set( this );9232 }9233 return this;9234 }9235 };9236 9237 Tween.prototype.init.prototype = Tween.prototype;9238 9239 Tween.propHooks = {9240 _default: {9241 get: function( tween ) {9242 var result;9243 9244 if ( tween.elem[ tween.prop ] != null &&9245 (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {9246 return tween.elem[ tween.prop ];9247 }9248 9249 // passing an empty string as a 3rd parameter to .css will automatically9250 // attempt a parseFloat and fallback to a string if the parse fails9251 // so, simple values such as "10px" are parsed to Float.9252 // complex values such as "rotate(1rad)" are returned as is.9253 result = jQuery.css( tween.elem, tween.prop, "" );9254 // Empty strings, null, undefined and "auto" are converted to 0.9255 return !result || result === "auto" ? 0 : result;9256 },9257 set: function( tween ) {9258 // use step hook for back compat - use cssHook if its there - use .style if its9259 // available and use plain properties where available9260 if ( jQuery.fx.step[ tween.prop ] ) {9261 jQuery.fx.step[ tween.prop ]( tween );9262 } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {9263 jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );9264 } else {9265 tween.elem[ tween.prop ] = tween.now;9266 }9267 }9268 }9269 };9270 9271 // Support: IE <=99272 // Panic based approach to setting things on disconnected nodes9273 9274 Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {9275 set: function( tween ) {9276 if ( tween.elem.nodeType && tween.elem.parentNode ) {9277 tween.elem[ tween.prop ] = tween.now;9278 }9279 }9280 };9281 9282 jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {9283 var cssFn = jQuery.fn[ name ];9284 jQuery.fn[ name ] = function( speed, easing, callback ) {9285 return speed == null || typeof speed === "boolean" ?9286 cssFn.apply( this, arguments ) :9287 this.animate( genFx( name, true ), speed, easing, callback );9288 };9289 });9290 9291 jQuery.fn.extend({9292 fadeTo: function( speed, to, easing, callback ) {9293 9294 // show any hidden elements after setting opacity to 09295 return this.filter( isHidden ).css( "opacity", 0 ).show()9296 9297 // animate to the value specified9298 .end().animate({ opacity: to }, speed, easing, callback );9299 },9300 animate: function( prop, speed, easing, callback ) {9301 var empty = jQuery.isEmptyObject( prop ),9302 optall = jQuery.speed( speed, easing, callback ),9303 doAnimation = function() {9304 // Operate on a copy of prop so per-property easing won't be lost9305 var anim = Animation( this, jQuery.extend( {}, prop ), optall );9306 9307 // Empty animations, or finishing resolves immediately9308 if ( empty || jQuery._data( this, "finish" ) ) {9309 anim.stop( true );9310 }9311 };9312 doAnimation.finish = doAnimation;9313 9314 return empty || optall.queue === false ?9315 this.each( doAnimation ) :9316 this.queue( optall.queue, doAnimation );9317 },9318 stop: function( type, clearQueue, gotoEnd ) {9319 var stopQueue = function( hooks ) {9320 var stop = hooks.stop;9321 delete hooks.stop;9322 stop( gotoEnd );9323 };9324 9325 if ( typeof type !== "string" ) {9326 gotoEnd = clearQueue;9327 clearQueue = type;9328 type = undefined;9329 }9330 if ( clearQueue && type !== false ) {9331 this.queue( type || "fx", [] );9332 }9333 9334 return this.each(function() {9335 var dequeue = true,9336 index = type != null && type + "queueHooks",9337 timers = jQuery.timers,9338 data = jQuery._data( this );9339 9340 if ( index ) {9341 if ( data[ index ] && data[ index ].stop ) {9342 stopQueue( data[ index ] );9343 }9344 } else {9345 for ( index in data ) {9346 if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {9347 stopQueue( data[ index ] );9348 }9349 }9350 }9351 9352 for ( index = timers.length; index--; ) {9353 if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {9354 timers[ index ].anim.stop( gotoEnd );9355 dequeue = false;9356 timers.splice( index, 1 );9357 }9358 }9359 9360 // start the next in the queue if the last step wasn't forced9361 // timers currently will call their complete callbacks, which will dequeue9362 // but only if they were gotoEnd9363 if ( dequeue || !gotoEnd ) {9364 jQuery.dequeue( this, type );9365 }9366 });9367 },9368 finish: function( type ) {9369 if ( type !== false ) {9370 type = type || "fx";9371 }9372 return this.each(function() {9373 var index,9374 data = jQuery._data( this ),9375 queue = data[ type + "queue" ],9376 hooks = data[ type + "queueHooks" ],9377 timers = jQuery.timers,9378 length = queue ? queue.length : 0;9379 9380 // enable finishing flag on private data9381 data.finish = true;9382 9383 // empty the queue first9384 jQuery.queue( this, type, [] );9385 9386 if ( hooks && hooks.stop ) {9387 hooks.stop.call( this, true );9388 }9389 9390 // look for any active animations, and finish them9391 for ( index = timers.length; index--; ) {9392 if ( timers[ index ].elem === this && timers[ index ].queue === type ) {9393 timers[ index ].anim.stop( true );9394 timers.splice( index, 1 );9395 }9396 }9397 9398 // look for any animations in the old queue and finish them9399 for ( index = 0; index < length; index++ ) {9400 if ( queue[ index ] && queue[ index ].finish ) {9401 queue[ index ].finish.call( this );9402 }9403 }9404 9405 // turn off finishing flag9406 delete data.finish;9407 });9408 }9409 });9410 9411 // Generate parameters to create a standard animation9412 function genFx( type, includeWidth ) {9413 var which,9414 attrs = { height: type },9415 i = 0;9416 9417 // if we include width, step value is 1 to do all cssExpand values,9418 // if we don't include width, step value is 2 to skip over Left and Right9419 includeWidth = includeWidth? 1 : 0;9420 for( ; i < 4 ; i += 2 - includeWidth ) {9421 which = cssExpand[ i ];9422 attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;9423 }9424 9425 if ( includeWidth ) {9426 attrs.opacity = attrs.width = type;9427 }9428 9429 return attrs;9430 }9431 9432 // Generate shortcuts for custom animations9433 jQuery.each({9434 slideDown: genFx("show"),9435 slideUp: genFx("hide"),9436 slideToggle: genFx("toggle"),9437 fadeIn: { opacity: "show" },9438 fadeOut: { opacity: "hide" },9439 fadeToggle: { opacity: "toggle" }9440 }, function( name, props ) {9441 jQuery.fn[ name ] = function( speed, easing, callback ) {9442 return this.animate( props, speed, easing, callback );9443 };9444 });9445 9446 jQuery.speed = function( speed, easing, fn ) {9447 var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {9448 complete: fn || !fn && easing ||9449 jQuery.isFunction( speed ) && speed,9450 duration: speed,9451 easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing9452 };9453 9454 opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :9455 opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;9456 9457 // normalize opt.queue - true/undefined/null -> "fx"9458 if ( opt.queue == null || opt.queue === true ) {9459 opt.queue = "fx";9460 }9461 9462 // Queueing9463 opt.old = opt.complete;9464 9465 opt.complete = function() {9466 if ( jQuery.isFunction( opt.old ) ) {9467 opt.old.call( this );9468 }9469 9470 if ( opt.queue ) {9471 jQuery.dequeue( this, opt.queue );9472 }9473 };9474 9475 return opt;9476 };9477 9478 jQuery.easing = {9479 linear: function( p ) {9480 return p;9481 },9482 swing: function( p ) {9483 return 0.5 - Math.cos( p*Math.PI ) / 2;9484 }9485 };9486 9487 jQuery.timers = [];9488 jQuery.fx = Tween.prototype.init;9489 jQuery.fx.tick = function() {9490 var timer,9491 timers = jQuery.timers,9492 i = 0;9493 9494 fxNow = jQuery.now();9495 9496 for ( ; i < timers.length; i++ ) {9497 timer = timers[ i ];9498 // Checks the timer has not already been removed9499 if ( !timer() && timers[ i ] === timer ) {9500 timers.splice( i--, 1 );9501 }9502 }9503 9504 if ( !timers.length ) {9505 jQuery.fx.stop();9506 }9507 fxNow = undefined;9508 };9509 9510 jQuery.fx.timer = function( timer ) {9511 if ( timer() && jQuery.timers.push( timer ) ) {9512 jQuery.fx.start();9513 }9514 };9515 9516 jQuery.fx.interval = 13;9517 9518 jQuery.fx.start = function() {9519 if ( !timerId ) {9520 timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );9521 }9522 };9523 9524 jQuery.fx.stop = function() {9525 clearInterval( timerId );9526 timerId = null;9527 };9528 9529 jQuery.fx.speeds = {9530 slow: 600,9531 fast: 200,9532 // Default speed9533 _default: 4009534 };9535 9536 // Back Compat <1.8 extension point9537 jQuery.fx.step = {};9538 9539 if ( jQuery.expr && jQuery.expr.filters ) {9540 jQuery.expr.filters.animated = function( elem ) {9541 return jQuery.grep(jQuery.timers, function( fn ) {9542 return elem === fn.elem;9543 }).length;9544 };9545 }9546 jQuery.fn.offset = function( options ) {9547 if ( arguments.length ) {9548 return options === undefined ?9549 this :9550 this.each(function( i ) {9551 jQuery.offset.setOffset( this, options, i );9552 });9553 }9554 9555 var docElem, win,9556 box = { top: 0, left: 0 },9557 elem = this[ 0 ],9558 doc = elem && elem.ownerDocument;9559 9560 if ( !doc ) {9561 return;9562 }9563 9564 docElem = doc.documentElement;9565 9566 // Make sure it's not a disconnected DOM node9567 if ( !jQuery.contains( docElem, elem ) ) {9568 return box;9569 }9570 9571 // If we don't have gBCR, just use 0,0 rather than error9572 // BlackBerry 5, iOS 3 (original iPhone)9573 if ( typeof elem.getBoundingClientRect !== core_strundefined ) {9574 box = elem.getBoundingClientRect();9575 }9576 win = getWindow( doc );9577 return {9578 top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),9579 left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )9580 };9581 };9582 9583 10057 jQuery.offset = { 9584 9585 10058 setOffset: function( elem, options, i ) { 9586 var position = jQuery.css( elem, "position" ); 10059 var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, 10060 position = jQuery.css( elem, "position" ), 10061 curElem = jQuery( elem ), 10062 props = {}; 9587 10063 9588 10064 // set position first, in-case top/left are set even on static elem … … 9591 10067 } 9592 10068 9593 var curElem = jQuery( elem ), 9594 curOffset = curElem.offset(), 9595 curCSSTop = jQuery.css( elem, "top" ), 9596 curCSSLeft = jQuery.css( elem, "left" ), 9597 calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1, 9598 props = {}, curPosition = {}, curTop, curLeft; 10069 curOffset = curElem.offset(); 10070 curCSSTop = jQuery.css( elem, "top" ); 10071 curCSSLeft = jQuery.css( elem, "left" ); 10072 calculatePosition = ( position === "absolute" || position === "fixed" ) && 10073 jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -1; 9599 10074 9600 10075 // need to be able to calculate position if either top or left is auto and position is either absolute or fixed … … 9627 10102 }; 9628 10103 9629 9630 10104 jQuery.fn.extend({ 10105 offset: function( options ) { 10106 if ( arguments.length ) { 10107 return options === undefined ? 10108 this : 10109 this.each(function( i ) { 10110 jQuery.offset.setOffset( this, options, i ); 10111 }); 10112 } 10113 10114 var docElem, win, 10115 box = { top: 0, left: 0 }, 10116 elem = this[ 0 ], 10117 doc = elem && elem.ownerDocument; 10118 10119 if ( !doc ) { 10120 return; 10121 } 10122 10123 docElem = doc.documentElement; 10124 10125 // Make sure it's not a disconnected DOM node 10126 if ( !jQuery.contains( docElem, elem ) ) { 10127 return box; 10128 } 10129 10130 // If we don't have gBCR, just use 0,0 rather than error 10131 // BlackBerry 5, iOS 3 (original iPhone) 10132 if ( typeof elem.getBoundingClientRect !== strundefined ) { 10133 box = elem.getBoundingClientRect(); 10134 } 10135 win = getWindow( doc ); 10136 return { 10137 top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ), 10138 left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 ) 10139 }; 10140 }, 9631 10141 9632 10142 position: function() { … … 9639 10149 elem = this[ 0 ]; 9640 10150 9641 // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it 's only offset parent10151 // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent 9642 10152 if ( jQuery.css( elem, "position" ) === "fixed" ) { 9643 10153 // we assume that getBoundingClientRect is available when computed position is fixed … … 9670 10180 return this.map(function() { 9671 10181 var offsetParent = this.offsetParent || docElem; 9672 while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) { 10182 10183 while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) { 9673 10184 offsetParent = offsetParent.offsetParent; 9674 10185 } … … 9678 10189 }); 9679 10190 9680 9681 10191 // Create scrollLeft and scrollTop methods 9682 jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {10192 jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) { 9683 10193 var top = /Y/.test( prop ); 9684 10194 9685 10195 jQuery.fn[ method ] = function( val ) { 9686 return jQuery.access( this, function( elem, method, val ) {10196 return access( this, function( elem, method, val ) { 9687 10197 var win = getWindow( elem ); 9688 10198 … … 9706 10216 }); 9707 10217 9708 function getWindow( elem ) { 9709 return jQuery.isWindow( elem ) ? 9710 elem : 9711 elem.nodeType === 9 ? 9712 elem.defaultView || elem.parentWindow : 9713 false; 9714 } 10218 // Add the top/left cssHooks using jQuery.fn.position 10219 // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 10220 // getComputedStyle returns percent when specified for top/left/bottom/right 10221 // rather than make the css module depend on the offset module, we just check for it here 10222 jQuery.each( [ "top", "left" ], function( i, prop ) { 10223 jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition, 10224 function( elem, computed ) { 10225 if ( computed ) { 10226 computed = curCSS( elem, prop ); 10227 // if curCSS returns percentage, fallback to offset 10228 return rnumnonpx.test( computed ) ? 10229 jQuery( elem ).position()[ prop ] + "px" : 10230 computed; 10231 } 10232 } 10233 ); 10234 }); 10235 10236 9715 10237 // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods 9716 10238 jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { … … 9721 10243 extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); 9722 10244 9723 return jQuery.access( this, function( elem, type, value ) {10245 return access( this, function( elem, type, value ) { 9724 10246 var doc; 9725 10247 … … 9754 10276 }); 9755 10277 }); 9756 // Limit scope pollution from any deprecated API 9757 // (function() { 10278 9758 10279 9759 10280 // The number of elements contained in the matched element set … … 9764 10285 jQuery.fn.andSelf = jQuery.fn.addBack; 9765 10286 9766 // })(); 9767 if ( typeof module === "object" && module && typeof module.exports === "object" ) { 9768 // Expose jQuery as module.exports in loaders that implement the Node 9769 // module pattern (including browserify). Do not create the global, since 9770 // the user will be storing it themselves locally, and globals are frowned 9771 // upon in the Node module world. 9772 module.exports = jQuery; 9773 } else { 9774 // Otherwise expose jQuery to the global object as usual 10287 10288 10289 10290 // Register as a named AMD module, since jQuery can be concatenated with other 10291 // files that may use define, but not via a proper concatenation script that 10292 // understands anonymous AMD modules. A named AMD is safest and most robust 10293 // way to register. Lowercase jquery is used because AMD module names are 10294 // derived from file names, and jQuery is normally delivered in a lowercase 10295 // file name. Do this after creating the global so that if an AMD module wants 10296 // to call noConflict to hide this version of jQuery, it will work. 10297 if ( typeof define === "function" && define.amd ) { 10298 define( "jquery", [], function() { 10299 return jQuery; 10300 }); 10301 } 10302 10303 10304 10305 10306 var 10307 // Map over jQuery in case of overwrite 10308 _jQuery = window.jQuery, 10309 10310 // Map over the $ in case of overwrite 10311 _$ = window.$; 10312 10313 jQuery.noConflict = function( deep ) { 10314 if ( window.$ === jQuery ) { 10315 window.$ = _$; 10316 } 10317 10318 if ( deep && window.jQuery === jQuery ) { 10319 window.jQuery = _jQuery; 10320 } 10321 10322 return jQuery; 10323 }; 10324 10325 // Expose jQuery and $ identifiers, even in 10326 // AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557) 10327 // and CommonJS for browser emulators (#13566) 10328 if ( typeof noGlobal === strundefined ) { 9775 10329 window.jQuery = window.$ = jQuery; 9776 9777 // Register as a named AMD module, since jQuery can be concatenated with other9778 // files that may use define, but not via a proper concatenation script that9779 // understands anonymous AMD modules. A named AMD is safest and most robust9780 // way to register. Lowercase jquery is used because AMD module names are9781 // derived from file names, and jQuery is normally delivered in a lowercase9782 // file name. Do this after creating the global so that if an AMD module wants9783 // to call noConflict to hide this version of jQuery, it will work.9784 if ( typeof define === "function" && define.amd ) {9785 define( "jquery", [], function () { return jQuery; } );9786 }9787 10330 } 9788 10331 9789 })( window ); 10332 10333 10334 10335 return jQuery; 10336 10337 })); -
trunk/themes/default/js/jquery.min.js
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