jquery-1.11.3/000077500000000000000000000000001251773150500131225ustar00rootroot00000000000000jquery-1.11.3/.bowerrc000066400000000000000000000000451251773150500145650ustar00rootroot00000000000000{ "directory": "bower_components" }jquery-1.11.3/.editorconfig000066400000000000000000000011231251773150500155740ustar00rootroot00000000000000# This file is for unifying the coding style for different editors and IDEs # editorconfig.org root = true [*] end_of_line = lf charset = utf-8 trim_trailing_whitespace = true insert_final_newline = true # Tabs in JS unless otherwise specified [**.js] indent_style = tab [Makefile] indent_style = tab [speed/**.html] indent_style = tab [speed/**.css] indent_style = tab [speed/benchmarker.js] indent_style = space indent_size = 2 [test/**.xml] indent_style = tab [test/**.php] indent_style = tab [test/**.html] indent_style = tab [test/**.css] indent_style = space indent_size = 8 jquery-1.11.3/.gitattributes000066400000000000000000000001771251773150500160220ustar00rootroot00000000000000# Auto detect text files and perform LF normalization * text=auto # JS files must always use LF for tools to work *.js eol=lf jquery-1.11.3/.gitignore000066400000000000000000000001721251773150500151120ustar00rootroot00000000000000.project .settings *~ *.diff *.patch /*.html .DS_Store .bower.json .sizecache.json /dist /bower_components /node_modules jquery-1.11.3/.jscsrc000066400000000000000000000001411251773150500144060ustar00rootroot00000000000000{ "preset": "jquery", "excludeFiles": [ "src/intro.js", "src/outro.js", "src/sizzle/**/*" ] } jquery-1.11.3/.jshintignore000066400000000000000000000004151251773150500156260ustar00rootroot00000000000000src/intro.js src/outro.js src/sizzle/**/* test/libs/**/* test/data/jquery-1.9.1.js test/data/badcall.js test/data/badjson.js test/data/json_obj.js test/data/readywaitasset.js test/data/readywaitloader.js test/data/support/csp.js test/data/support/getComputedSupport.js jquery-1.11.3/.jshintrc000066400000000000000000000003621251773150500147500ustar00rootroot00000000000000{ "boss": true, "curly": true, "eqeqeq": true, "eqnull": true, "expr": true, "immed": true, "noarg": true, "onevar": true, "quotmark": "double", "smarttabs": true, "trailing": true, "undef": true, "unused": true, "node": true }jquery-1.11.3/.mailmap000066400000000000000000000111261251773150500145440ustar00rootroot00000000000000Adam Coulombe Adam J. Sontag Alexander Farkas Alexander Farkas Alexis Abril Andrew E Monat Anton Matzneller Anton Matzneller Batiste Bieler Benjamin Truyman Brandon Aaron Carl Danley Carl Fürstenberg Carl Fürstenberg Charles McNulty Christopher Jones Colin Snover Corey Frang Dan Heberden Daniel Chatfield Daniel Gálvez Danil Somsikov Dave Methvin Dave Reed David Fox David Hong Devin Cooper Dmitry Gusev Earle Castledine Erick Ruiz de Chávez Gianni Alessandro Chiappetta Heungsub Lee Iraê Carvalho Isaac Z. Schlueter Ismail Khair James Burke James Padolsey Jason Bedard Jay Merrifield Jay Merrifield Jean Boussier Jephte Clain Jess Thrysoee Joao Henrique de Andrade Bruni Joe Presbrey John Resig John Resig Jordan Boesch Josh Varner Julian Aubourg Julian Aubourg Julian Aubourg Jörn Zaefferer Jörn Zaefferer Jörn Zaefferer Karl Swedberg Kris Borchers Lee Carpenter Li Xudong Louis-Rémi Babé Louis-Rémi Babé Louis-Rémi Babé Louis-Rémi Babé Marcel Greter Matthias Jäggli Michael Murray Michał Gołębiowski Michał Gołębiowski Mike Alsup Noah Hamann David Hong Nguyen Phuc Lam Oleg Gaidarenko Rafaël Blais Masson Richard D. Worth Rick Waldron Rick Waldron Robert Katić Roman Reiß Ron Otten Sai Lung Wong Scott González Scott Jehl Sebastian Burkhard Timmy Willison Timmy Willison Timo Tijhof TJ Holowaychuk Tom H Fuertes Tom H Fuertes Tom H Fuertes Tom Viner Xavi Ramirez Xavier Montillet Yehuda Katz Yehuda Katz Yehuda Katz Yehuda Katz Yiming He Terry Jones jquery-1.11.3/.npmignore000066400000000000000000000002101251773150500151120ustar00rootroot00000000000000.jshintignore .jshintrc /.editorconfig /.gitattributes /.jscs.json /.mailmap /.travis.yml /build /dist/cdn /speed /test /Gruntfile.js jquery-1.11.3/.travis.yml000066400000000000000000000000441251773150500152310ustar00rootroot00000000000000language: node_js node_js: - '0.10' jquery-1.11.3/AUTHORS.txt000066400000000000000000000175601251773150500150210ustar00rootroot00000000000000Authors ordered by first contribution. John Resig Gilles van den Hoven Michael Geary Stefan Petre Yehuda Katz Corey Jewett Klaus Hartl Franck Marcia Jörn Zaefferer Paul Bakaus Brandon Aaron Mike Alsup Dave Methvin Ed Engelhardt Sean Catchpole Paul Mclanahan David Serduke Richard D. Worth Scott González Ariel Flesler Jon Evans TJ Holowaychuk Michael Bensoussan Robert Katić Louis-Rémi Babé Earle Castledine Damian Janowski Rich Dougherty Kim Dalsgaard Andrea Giammarchi Mark Gibson Karl Swedberg Justin Meyer Ben Alman James Padolsey David Petersen Batiste Bieler Alexander Farkas Rick Waldron Filipe Fortes Neeraj Singh Paul Irish Iraê Carvalho Matt Curry Michael Monteleone Noah Sloan Tom Viner Douglas Neiner Adam J. Sontag Dave Reed Ralph Whitbeck Carl Fürstenberg Jacob Wright J. Ryan Stinnett unknown temp01 Heungsub Lee Colin Snover Ryan W Tenney Pinhook Ron Otten Jephte Clain Anton Matzneller Alex Sexton Dan Heberden Henri Wiechers Russell Holbrook Julian Aubourg Gianni Alessandro Chiappetta Scott Jehl James Burke Jonas Pfenniger Xavi Ramirez Jared Grippe Sylvester Keil Brandon Sterne Mathias Bynens Timmy Willison Corey Frang Digitalxero Anton Kovalyov David Murdoch Josh Varner Charles McNulty Jordan Boesch Jess Thrysoee Michael Murray Lee Carpenter Alexis Abril Rob Morgan John Firebaugh Sam Bisbee Gilmore Davidson Brian Brennan Xavier Montillet Daniel Pihlstrom Sahab Yazdani avaly Scott Hughes Mike Sherov Greg Hazel Schalk Neethling Denis Knauf Timo Tijhof Steen Nielsen Anton Ryzhov Shi Chuan Berker Peksag Toby Brain Matt Mueller Justin Daniel Herman Oleg Gaidarenko Richard Gibson Rafaël Blais Masson cmc3cn <59194618@qq.com> Joe Presbrey Sindre Sorhus Arne de Bree Vladislav Zarakovsky Andrew E Monat Oskari Joao Henrique de Andrade Bruni tsinha Matt Farmer Trey Hunner Jason Moon Jeffery To Kris Borchers Vladimir Zhuravlev Jacob Thornton Chad Killingsworth Nowres Rafid David Benjamin Uri Gilad Chris Faulkner Elijah Manor Daniel Chatfield Nikita Govorov Wesley Walser Mike Pennisi Markus Staab Dave Riddle Callum Macrae Benjamin Truyman James Huston Erick Ruiz de Chávez David Bonner Akintayo Akinwunmi MORGAN Ismail Khair Carl Danley Mike Petrovich Greg Lavallee Daniel Gálvez Sai Lung Wong Tom H Fuertes Roland Eckl Jay Merrifield Allen J Schmidt Jr Jonathan Sampson Marcel Greter Matthias Jäggli David Fox Yiming He Devin Cooper Paul Ramos Rod Vagg Bennett Sorbo Sebastian Burkhard nanto Danil Somsikov Ryunosuke SATO Jean Boussier Adam Coulombe Andrew Plummer Mark Raddatz Dmitry Gusev Michał Gołębiowski Nguyen Phuc Lam Tom H Fuertes Brandon Johnson Jason Bedard Kyle Robinson Young Renato Oliveira dos Santos Chris Talkington Eddie Monge Terry Jones Jason Merino Jeremy Dunck Chris Price Amey Sakhadeo Anthony Ryan Dominik D. Geyer George Kats Lihan Li Ronny Springer Marian Sollmann Corey Frang Chris Antaki Noah Hamann David Hong Jakob Stoeck Christopher Jones Forbes Lindesay John Paul S. Andrew Sheppard Leonardo Balter Roman Reiß Benjy Cui Rodrigo Rosenfeld Rosas John Hoven Christian Kosmowski Liang Peng TJ VanToll jquery-1.11.3/CONTRIBUTING.md000066400000000000000000000202001251773150500153450ustar00rootroot00000000000000# Contributing to jQuery 1. [Getting Involved](#getting-involved) 2. [Discussion](#discussion) 3. [How To Report Bugs](#how-to-report-bugs) 4. [Core Style Guide](#jquery-core-style-guide) 5. [Tips For Bug Patching](#tips-for-bug-patching) ## Getting Involved There are a number of ways to get involved with the development of jQuery core. Even if you've never contributed code to an Open Source project before, we're always looking for help identifying bugs, writing and reducing test cases and documentation. This is the best way to contribute to jQuery core. Please read through the full guide detailing [How to Report Bugs](#how-to-report-bugs). ## Discussion ### Forum and IRC The jQuery core development team frequently tracks posts on the [jQuery Development Forum](http://forum.jquery.com/developing-jquery-core). If you have longer posts or questions please feel free to post them there. If you think you've found a bug please [file it in the bug tracker](#how-to-report-bugs). Additionally most of the jQuery core development team can be found in the [#jquery-dev](http://webchat.freenode.net/?channels=jquery-dev) IRC channel on irc.freenode.net. ### Weekly Status Meetings Every week (unless otherwise noted) the jQuery core dev team has a meeting to discuss the progress of current work and to bring forward possible new blocker bugs for discussion. The meeting is held in the [#jquery-meeting](http://webchat.freenode.net/?channels=jquery-meeting) IRC channel on irc.freenode.net at [Noon EST](http://www.timeanddate.com/worldclock/fixedtime.html?month=1&day=17&year=2011&hour=12&min=0&sec=0&p1=43) on Mondays. [Past Meeting Notes](https://docs.google.com/document/d/1MrLFvoxW7GMlH9KK-bwypn77cC98jUnz7sMW1rg_TP4/edit?hl=en) ## How to Report Bugs ### Make sure it is a jQuery bug Many bugs reported to our bug tracker are actually bugs in user code, not in jQuery code. Keep in mind that just because your code throws an error and the console points to a line number inside of jQuery, this does *not* mean the bug is a jQuery bug; more often than not, these errors result from providing incorrect arguments when calling a jQuery function. If you are new to jQuery, it is usually a much better idea to ask for help first in the [Using jQuery Forum](http://forum.jquery.com/using-jquery) or the [jQuery IRC channel](http://webchat.freenode.net/?channels=%23jquery). You will get much quicker support, and you will help avoid tying up the jQuery team with invalid bug reports. These same resources can also be useful if you want to confirm that your bug is indeed a bug in jQuery before filing any tickets. ### Disable any browser extensions Make sure you have reproduced the bug with all browser extensions and add-ons disabled, as these can sometimes cause things to break in interesting and unpredictable ways. Try using incognito, stealth or anonymous browsing modes. ### Try the latest version of jQuery Bugs in old versions of jQuery may have already been fixed. In order to avoid reporting known issues, make sure you are always testing against the [latest build](http://code.jquery.com/jquery.js). ### Try an older version of jQuery Sometimes, bugs are introduced in newer versions of jQuery that do not exist in previous versions. When possible, it can be useful to try testing with an older release. ### Reduce, reduce, reduce! When you are experiencing a problem, the most useful thing you can possibly do is to [reduce your code](http://webkit.org/quality/reduction.html) to the bare minimum required to reproduce the issue. This makes it *much* easier to isolate and fix the offending code. Bugs that are reported without reduced test cases take on average 9001% longer to fix than bugs that are submitted with them, so you really should try to do this if at all possible. ## jQuery Core Style Guide See: [jQuery's Style Guides](http://contribute.jquery.org/style-guide/) ## Tips For Bug Patching ### Environment: localhost w/ PHP, Node & Grunt Starting in jQuery 1.8, a newly overhauled development workflow has been introduced. In this new system, we rely on node & gruntjs to automate the building and validation of source code—while you write code. The Ajax tests still depend on PHP running locally*, so make sure you have the following installed: * Some kind of localhost server program that supports PHP (any will do) * Node.js * NPM (comes with the latest version of Node.js) * Grunt (install with: `npm install grunt -g` Maintaining a list of platform specific instructions is outside of the scope of this document and there is plenty of existing documentation for the above technologies. * The PHP dependency will soon be shed in favor of an all-node solution. ### Build a Local Copy of jQuery Create a fork of the jQuery repo on github at http://github.com/jquery/jquery Change directory to your web root directory, whatever that might be: ```bash $ cd /path/to/your/www/root/ ``` Clone your jQuery fork to work locally ```bash $ git clone git@github.com:username/jquery.git ``` Change directory to the newly created dir jquery/ ```bash $ cd jquery ``` Add the jQuery master as a remote. I label mine "upstream" ```bash $ git remote add upstream git://github.com/jquery/jquery.git ``` Get in the habit of pulling in the "upstream" master to stay up to date as jQuery receives new commits ```bash $ git pull upstream master ``` Run the Grunt tools: ```bash $ grunt && grunt watch ``` Now open the jQuery test suite in a browser at http://localhost/test. If there is a port, be sure to include it. Success! You just built and tested jQuery! ### Fix a bug from a ticket filed at bugs.jquery.com: **NEVER write your patches to the master branch** - it gets messy (I say this from experience!) **ALWAYS USE A "TOPIC" BRANCH!** Like so (#### = the ticket #)... Make sure you start with your up-to-date master: ```bash $ git checkout master ``` Create and checkout a new branch that includes the ticket # ```bash $ git checkout -b bug_#### # ( Explanation: this useful command will: # "checkout" a "-b" (branch) by the name of "bug_####" # or create it if it doesn't exist ) ``` Now you're on branch: bug_#### Determine the module/file you'll be working in... Open up the corresponding /test/unit/?????.js and add the initial failing unit tests. This may seem awkward at first, but in the long run it will make sense. To truly and efficiently patch a bug, you need to be working against that bug. Next, open the module files and make your changes Run http://localhost/test --> **ALL TESTS MUST PASS** Once you're satisfied with your patch... Stage the files to be tracked: ```bash $ git add filename # (you can use "git status" to list the files you've changed) ``` ( I recommend NEVER, EVER using "git add . " ) Once you've staged all of your changed files, go ahead and commit them ```bash $ git commit -m "Brief description of fix. Fixes #0000" ``` For a multiple line commit message, leave off the `-m "description"`. You will then be led into vi (or the text editor that you have set up) to complete your commit message. Then, push your branch with the bug fix commits to your github fork ```bash $ git push origin -u bug_#### ``` Before you tackle your next bug patch, return to the master: ```bash $ git checkout master ``` ### Test Suite Tips... During the process of writing your patch, you will run the test suite MANY times. You can speed up the process by narrowing the running test suite down to the module you are testing by either double clicking the title of the test or appending it to the url. The following examples assume you're working on a local repo, hosted on your localhost server. Example: http://localhost/test/?filter=css This will only run the "css" module tests. This will significantly speed up your development and debugging. **ALWAYS RUN THE FULL SUITE BEFORE COMMITTING AND PUSHING A PATCH!** ### Browser support Remember that jQuery supports multiple browsers and their versions; any contributed code must work in all of them. You can refer to the [browser support page](http://jquery.com/browser-support/) for the current list of supported browsers. Note that browser support differs depending on whether you are targeting the `master` or `1.x-master` branch. jquery-1.11.3/Gruntfile.js000066400000000000000000000066571251773150500154350ustar00rootroot00000000000000module.exports = function( grunt ) { "use strict"; function readOptionalJSON( filepath ) { var data = {}; try { data = grunt.file.readJSON( filepath ); } catch ( e ) {} return data; } var gzip = require( "gzip-js" ), srcHintOptions = readOptionalJSON( "src/.jshintrc" ); // The concatenated file won't pass onevar // But our modules can delete srcHintOptions.onevar; grunt.initConfig({ pkg: grunt.file.readJSON( "package.json" ), dst: readOptionalJSON( "dist/.destination.json" ), compare_size: { files: [ "dist/jquery.js", "dist/jquery.min.js" ], options: { compress: { gz: function( contents ) { return gzip.zip( contents, {} ).length; } }, cache: "build/.sizecache.json" } }, build: { all: { dest: "dist/jquery.js", minimum: [ "core", "selector" ], removeWith: { ajax: [ "manipulation/_evalUrl", "event/ajax" ], callbacks: [ "deferred" ], css: [ "effects", "dimensions", "offset" ] } } }, bowercopy: { options: { clean: true }, src: { files: { "src/sizzle/dist": "sizzle/dist", "src/sizzle/test/data": "sizzle/test/data", "src/sizzle/test/unit": "sizzle/test/unit", "src/sizzle/test/index.html": "sizzle/test/index.html", "src/sizzle/test/jquery.js": "sizzle/test/jquery.js" } }, tests: { options: { destPrefix: "test/libs" }, files: { "qunit": "qunit/qunit", "require.js": "requirejs/require.js", "sinon/fake_timers.js": "sinon/lib/sinon/util/fake_timers.js", "sinon/timers_ie.js": "sinon/lib/sinon/util/timers_ie.js" } } }, jsonlint: { pkg: { src: [ "package.json" ] }, bower: { src: [ "bower.json" ] } }, jshint: { all: { src: [ "src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/**/*.js" ], options: { jshintrc: true } }, dist: { src: "dist/jquery.js", options: srcHintOptions } }, jscs: { src: "src/**/*.js", gruntfile: "Gruntfile.js", // Right know, check only test helpers test: [ "test/data/testrunner.js", "test/data/testinit.js" ], release: "build/*.js", tasks: "build/tasks/*.js" }, testswarm: { tests: "ajax attributes callbacks core css data deferred dimensions effects event manipulation offset queue selector serialize support traversing".split( " " ) }, watch: { files: [ "<%= jshint.all.src %>" ], tasks: "dev" }, uglify: { all: { files: { "dist/jquery.min.js": [ "dist/jquery.js" ] }, options: { preserveComments: false, sourceMap: "dist/jquery.min.map", sourceMappingURL: "jquery.min.map", report: "min", beautify: { ascii_only: true }, banner: "/*! jQuery v<%= pkg.version %> | " + "(c) 2005, <%= grunt.template.today('yyyy') %> jQuery Foundation, Inc. | " + "jquery.org/license */", compress: { hoist_funs: false, loops: false, unused: false } } } } }); // Load grunt tasks from NPM packages require( "load-grunt-tasks" )( grunt ); // Integrate jQuery specific tasks grunt.loadTasks( "build/tasks" ); grunt.registerTask( "bower", "bowercopy" ); grunt.registerTask( "lint", [ "jshint", "jscs" ] ); // Short list as a high frequency watch task grunt.registerTask( "dev", [ "build:*:*", "lint" ] ); // Default grunt grunt.registerTask( "default", [ "jsonlint", "dev", "uglify", "dist:*", "compare_size" ] ); }; jquery-1.11.3/MIT-LICENSE.txt000066400000000000000000000021131251773150500153710ustar00rootroot00000000000000Copyright 2014 jQuery Foundation and other contributors http://jquery.com/ Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. jquery-1.11.3/README.md000066400000000000000000000300251251773150500144010ustar00rootroot00000000000000[jQuery](http://jquery.com/) - New Wave JavaScript ================================================== Contribution Guides -------------------------------------- In the spirit of open source software development, jQuery always encourages community code contribution. To help you get started and before you jump into writing code, be sure to read these important contribution guidelines thoroughly: 1. [Getting Involved](http://contribute.jquery.org/) 2. [Core Style Guide](http://contribute.jquery.org/style-guide/js/) 3. [Writing Code for jQuery Foundation Projects](http://contribute.jquery.org/code/) Environments in which to use jQuery -------------------------------------- - [Browser support](http://jquery.com/browser-support/) differs between the master (2.x) branch and the 1.x-master branch. Specifically, 2.x does not support legacy browsers such as IE6-8. The jQuery team continues to provide support for legacy browsers on the 1.x-master branch. Use the latest 1.x release if support for those browsers is required. See [browser support](http://jquery.com/browser-support/) for more info. - To use jQuery in Node, browser extensions, and other non-browser environments, use only **2.x** releases. 1.x does not support these environments. What you need to build your own jQuery -------------------------------------- In order to build jQuery, you need to have Node.js/npm latest and git 1.7 or later. (Earlier versions might work OK, but are not tested.) For Windows you have to download and install [git](http://git-scm.com/downloads) and [Node.js](http://nodejs.org/download/). Mac OS users should install [Homebrew](http://mxcl.github.com/homebrew/). Once Homebrew is installed, run `brew install git` to install git, and `brew install node` to install Node.js. Linux/BSD users should use their appropriate package managers to install git and Node.js, or build from source if you swing that way. Easy-peasy. How to build your own jQuery ---------------------------- Clone a copy of the main jQuery git repo by running: ```bash git clone git://github.com/jquery/jquery.git ``` Enter the jquery directory and run the build script: ```bash cd jquery && npm run build ``` The built version of jQuery will be put in the `dist/` subdirectory, along with the minified copy and associated map file. If you want create custom build or help with jQuery development, it would be better to install [grunt command line interface](https://github.com/gruntjs/grunt-cli) as a global package: ``` npm install -g grunt-cli ``` Make sure you have `grunt` installed by testing: ``` grunt -v ``` Now by running `grunt` command, in the jquery directory, you could build full version of jQuery, just like with `npm run build` command: ``` grunt ``` There are many other tasks available for jQuery Core: ``` grunt -help ``` ### Modules Special builds can be created that exclude subsets of jQuery functionality. This allows for smaller custom builds when the builder is certain that those parts of jQuery are not being used. For example, an app that only used JSONP for `$.ajax()` and did not need to calculate offsets or positions of elements could exclude the offset and ajax/xhr modules. Any module may be excluded except for `core`, and `selector`. To exclude a module, pass its path relative to the `src` folder (without the `.js` extension). Some example modules that can be excluded are: - **ajax**: All AJAX functionality: `$.ajax()`, `$.get()`, `$.post()`, `$.ajaxSetup()`, `.load()`, transports, and ajax event shorthands such as `.ajaxStart()`. - **ajax/xhr**: The XMLHTTPRequest AJAX transport only. - **ajax/script**: The ` jquery-1.11.3/src/sizzle/test/data/testinit.js000066400000000000000000000073721251773150500213330ustar00rootroot00000000000000var fireNative, jQuery = this.jQuery || "jQuery", // For testing .noConflict() $ = this.$ || "$", originaljQuery = jQuery, original$ = $; (function() { // Config parameter to force basic code paths QUnit.config.urlConfig.push({ id: "basic", label: "Bypass optimizations", tooltip: "Force use of the most basic code by disabling native querySelectorAll; contains; compareDocumentPosition" }); if ( QUnit.urlParams.basic ) { document.querySelectorAll = null; document.documentElement.contains = null; document.documentElement.compareDocumentPosition = null; // Return array of length two to pass assertion // But support should be false as its not native document.getElementsByClassName = function() { return [ 0, 1 ]; }; } })(); /** * Returns an array of elements with the given IDs * @example q("main", "foo", "bar") * @result [
, , ] */ function q() { var r = [], i = 0; for ( ; i < arguments.length; i++ ) { r.push( document.getElementById( arguments[i] ) ); } return r; } /** * Asserts that a select matches the given IDs * @param {String} a - Assertion name * @param {String} b - Sizzle selector * @param {String} c - Array of ids to construct what is expected * @example t("Check for something", "//[a]", ["foo", "baar"]); * @result returns true if "//[a]" return two elements with the IDs 'foo' and 'baar' */ function t( a, b, c ) { var f = Sizzle(b), s = "", i = 0; for ( ; i < f.length; i++ ) { s += ( s && "," ) + '"' + f[ i ].id + '"'; } deepEqual(f, q.apply( q, c ), a + " (" + b + ")"); } /** * Add random number to url to stop caching * * @example url("data/test.html") * @result "data/test.html?10538358428943" * * @example url("data/test.php?foo=bar") * @result "data/test.php?foo=bar&10538358345554" */ function url( value ) { return value + (/\?/.test(value) ? "&" : "?") + new Date().getTime() + "" + parseInt(Math.random()*100000); } var createWithFriesXML = function() { var string = ' \ \ \ \ \ \ \ \ \ \ 1 \ \ \ \ \ foo \ \ \ \ \ \ \ '; return jQuery.parseXML( string ); }; fireNative = document.createEvent ? function( node, type ) { var event = document.createEvent("HTMLEvents"); event.initEvent( type, true, true ); node.dispatchEvent( event ); } : function( node, type ) { var event = document.createEventObject(); node.fireEvent( "on" + type, event ); }; function testIframeWithCallback( title, fileName, func ) { test( title, function() { var iframe; stop(); window.iframeCallback = function() { var self = this, args = arguments; setTimeout(function() { window.iframeCallback = undefined; iframe.remove(); func.apply( self, args ); func = function() {}; start(); }, 0 ); }; iframe = jQuery( "
" ).css({ position: "absolute", width: "500px", left: "-600px" }) .append( jQuery( "
hi there
C
  1. Rice
  2. Beans
  3. Blinis
  4. Tofu
I'm hungry. I should...
...Eat lots of food... | ...Eat a little food... | ...Eat no food... ...Eat a burger... ...Eat some funyuns... ...Eat some funyuns...
1 2
​

jquery-1.11.3/src/sizzle/test/jquery.js000066400000000000000000010141341251773150500200710ustar00rootroot00000000000000/*! * jQuery JavaScript Library v1.9.1 * http://jquery.com/ * * Includes Sizzle.js * http://sizzlejs.com/ * * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors * Released under the MIT license * http://jquery.org/license * * Date: 2013-2-4 */ (function( window, undefined ) { // Can't do this because several apps including ASP.NET trace // the stack via arguments.caller.callee and Firefox dies if // you try to trace through "use strict" call chains. (#13335) // Support: Firefox 18+ //"use strict"; var // The deferred used on DOM ready readyList, // A central reference to the root jQuery(document) rootjQuery, // Support: IE<9 // For `typeof node.method` instead of `node.method !== undefined` core_strundefined = typeof undefined, // Use the correct document accordingly with window argument (sandbox) document = window.document, location = window.location, // Map over jQuery in case of overwrite _jQuery = window.jQuery, // Map over the $ in case of overwrite _$ = window.$, // [[Class]] -> type pairs class2type = {}, // List of deleted data cache ids, so we can reuse them core_deletedIds = [], core_version = "1.9.1", // Save a reference to some core methods core_concat = core_deletedIds.concat, core_push = core_deletedIds.push, core_slice = core_deletedIds.slice, core_indexOf = core_deletedIds.indexOf, core_toString = class2type.toString, core_hasOwn = class2type.hasOwnProperty, core_trim = core_version.trim, // Define a local copy of jQuery jQuery = function( selector, context ) { // The jQuery object is actually just the init constructor 'enhanced' return new jQuery.fn.init( selector, context, rootjQuery ); }, // Used for matching numbers core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, // Used for splitting on whitespace core_rnotwhite = /\S+/g, // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, // A simple way to check for HTML strings // Prioritize #id over to avoid XSS via location.hash (#9521) // Strict HTML recognition (#11290: must start with <) rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/, // Match a standalone tag rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, // JSON RegExp rvalidchars = /^[\],:{}\s]*$/, rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, // Matches dashed string for camelizing rmsPrefix = /^-ms-/, rdashAlpha = /-([\da-z])/gi, // Used by jQuery.camelCase as callback to replace() fcamelCase = function( all, letter ) { return letter.toUpperCase(); }, // The ready event handler completed = function( event ) { // readyState === "complete" is good enough for us to call the dom ready in oldIE if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { detach(); jQuery.ready(); } }, // Clean-up method for dom ready events detach = function() { if ( document.addEventListener ) { document.removeEventListener( "DOMContentLoaded", completed, false ); window.removeEventListener( "load", completed, false ); } else { document.detachEvent( "onreadystatechange", completed ); window.detachEvent( "onload", completed ); } }; jQuery.fn = jQuery.prototype = { // The current version of jQuery being used jquery: core_version, constructor: jQuery, init: function( selector, context, rootjQuery ) { var match, elem; // HANDLE: $(""), $(null), $(undefined), $(false) if ( !selector ) { return this; } // Handle HTML strings if ( typeof selector === "string" ) { if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { // Assume that strings that start and end with <> are HTML and skip the regex check match = [ null, selector, null ]; } else { match = rquickExpr.exec( selector ); } // Match html or make sure no context is specified for #id if ( match && (match[1] || !context) ) { // HANDLE: $(html) -> $(array) if ( match[1] ) { context = context instanceof jQuery ? context[0] : context; // scripts is true for back-compat jQuery.merge( this, jQuery.parseHTML( match[1], context && context.nodeType ? context.ownerDocument || context : document, true ) ); // HANDLE: $(html, props) if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { for ( match in context ) { // Properties of context are called as methods if possible if ( jQuery.isFunction( this[ match ] ) ) { this[ match ]( context[ match ] ); // ...and otherwise set as attributes } else { this.attr( match, context[ match ] ); } } } return this; // HANDLE: $(#id) } else { elem = document.getElementById( match[2] ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 if ( elem && elem.parentNode ) { // Handle the case where IE and Opera return items // by name instead of ID if ( elem.id !== match[2] ) { return rootjQuery.find( selector ); } // Otherwise, we inject the element directly into the jQuery object this.length = 1; this[0] = elem; } this.context = document; this.selector = selector; return this; } // HANDLE: $(expr, $(...)) } else if ( !context || context.jquery ) { return ( context || rootjQuery ).find( selector ); // HANDLE: $(expr, context) // (which is just equivalent to: $(context).find(expr) } else { return this.constructor( context ).find( selector ); } // HANDLE: $(DOMElement) } else if ( selector.nodeType ) { this.context = this[0] = selector; this.length = 1; return this; // HANDLE: $(function) // Shortcut for document ready } else if ( jQuery.isFunction( selector ) ) { return rootjQuery.ready( selector ); } if ( selector.selector !== undefined ) { this.selector = selector.selector; this.context = selector.context; } return jQuery.makeArray( selector, this ); }, // Start with an empty selector selector: "", // The default length of a jQuery object is 0 length: 0, // The number of elements contained in the matched element set size: function() { return this.length; }, toArray: function() { return core_slice.call( this ); }, // Get the Nth element in the matched element set OR // Get the whole matched element set as a clean array get: function( num ) { return num == null ? // Return a 'clean' array this.toArray() : // Return just the object ( num < 0 ? this[ this.length + num ] : this[ num ] ); }, // Take an array of elements and push it onto the stack // (returning the new matched element set) pushStack: function( elems ) { // Build a new jQuery matched element set var ret = jQuery.merge( this.constructor(), elems ); // Add the old object onto the stack (as a reference) ret.prevObject = this; ret.context = this.context; // Return the newly-formed element set return ret; }, // Execute a callback for every element in the matched set. // (You can seed the arguments with an array of args, but this is // only used internally.) each: function( callback, args ) { return jQuery.each( this, callback, args ); }, ready: function( fn ) { // Add the callback jQuery.ready.promise().done( fn ); return this; }, slice: function() { return this.pushStack( core_slice.apply( this, arguments ) ); }, first: function() { return this.eq( 0 ); }, last: function() { return this.eq( -1 ); }, eq: function( i ) { var len = this.length, j = +i + ( i < 0 ? len : 0 ); return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); }, map: function( callback ) { return this.pushStack( jQuery.map(this, function( elem, i ) { return callback.call( elem, i, elem ); })); }, end: function() { return this.prevObject || this.constructor(null); }, // For internal use only. // Behaves like an Array's method, not like a jQuery method. push: core_push, sort: [].sort, splice: [].splice }; // Give the init function the jQuery prototype for later instantiation jQuery.fn.init.prototype = jQuery.fn; jQuery.extend = jQuery.fn.extend = function() { var src, copyIsArray, copy, name, options, clone, target = arguments[0] || {}, i = 1, length = arguments.length, deep = false; // Handle a deep copy situation if ( typeof target === "boolean" ) { deep = target; target = arguments[1] || {}; // skip the boolean and the target i = 2; } // Handle case when target is a string or something (possible in deep copy) if ( typeof target !== "object" && !jQuery.isFunction(target) ) { target = {}; } // extend jQuery itself if only one argument is passed if ( length === i ) { target = this; --i; } for ( ; i < length; i++ ) { // Only deal with non-null/undefined values if ( (options = arguments[ i ]) != null ) { // Extend the base object for ( name in options ) { src = target[ name ]; copy = options[ name ]; // Prevent never-ending loop if ( target === copy ) { continue; } // Recurse if we're merging plain objects or arrays if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { if ( copyIsArray ) { copyIsArray = false; clone = src && jQuery.isArray(src) ? src : []; } else { clone = src && jQuery.isPlainObject(src) ? src : {}; } // Never move original objects, clone them target[ name ] = jQuery.extend( deep, clone, copy ); // Don't bring in undefined values } else if ( copy !== undefined ) { target[ name ] = copy; } } } } // Return the modified object return target; }; jQuery.extend({ noConflict: function( deep ) { if ( window.$ === jQuery ) { window.$ = _$; } if ( deep && window.jQuery === jQuery ) { window.jQuery = _jQuery; } return jQuery; }, // Is the DOM ready to be used? Set to true once it occurs. isReady: false, // A counter to track how many items to wait for before // the ready event fires. See #6781 readyWait: 1, // Hold (or release) the ready event holdReady: function( hold ) { if ( hold ) { jQuery.readyWait++; } else { jQuery.ready( true ); } }, // Handle when the DOM is ready ready: function( wait ) { // Abort if there are pending holds or we're already ready if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { return; } // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). if ( !document.body ) { return setTimeout( jQuery.ready ); } // Remember that the DOM is ready jQuery.isReady = true; // If a normal DOM Ready event fired, decrement, and wait if need be if ( wait !== true && --jQuery.readyWait > 0 ) { return; } // If there are functions bound, to execute readyList.resolveWith( document, [ jQuery ] ); // Trigger any bound ready events if ( jQuery.fn.trigger ) { jQuery( document ).trigger("ready").off("ready"); } }, // See test/unit/core.js for details concerning isFunction. // Since version 1.3, DOM methods and functions like alert // aren't supported. They return false on IE (#2968). isFunction: function( obj ) { return jQuery.type(obj) === "function"; }, isArray: Array.isArray || function( obj ) { return jQuery.type(obj) === "array"; }, isWindow: function( obj ) { return obj != null && obj == obj.window; }, isNumeric: function( obj ) { return !isNaN( parseFloat(obj) ) && isFinite( obj ); }, type: function( obj ) { if ( obj == null ) { return String( obj ); } return typeof obj === "object" || typeof obj === "function" ? class2type[ core_toString.call(obj) ] || "object" : typeof obj; }, isPlainObject: function( obj ) { // Must be an Object. // Because of IE, we also have to check the presence of the constructor property. // Make sure that DOM nodes and window objects don't pass through, as well if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { return false; } try { // Not own constructor property must be Object if ( obj.constructor && !core_hasOwn.call(obj, "constructor") && !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { return false; } } catch ( e ) { // IE8,9 Will throw exceptions on certain host objects #9897 return false; } // Own properties are enumerated firstly, so to speed up, // if last one is own, then all properties are own. var key; for ( key in obj ) {} return key === undefined || core_hasOwn.call( obj, key ); }, isEmptyObject: function( obj ) { var name; for ( name in obj ) { return false; } return true; }, error: function( msg ) { throw new Error( msg ); }, // data: string of html // context (optional): If specified, the fragment will be created in this context, defaults to document // keepScripts (optional): If true, will include scripts passed in the html string parseHTML: function( data, context, keepScripts ) { if ( !data || typeof data !== "string" ) { return null; } if ( typeof context === "boolean" ) { keepScripts = context; context = false; } context = context || document; var parsed = rsingleTag.exec( data ), scripts = !keepScripts && []; // Single tag if ( parsed ) { return [ context.createElement( parsed[1] ) ]; } parsed = jQuery.buildFragment( [ data ], context, scripts ); if ( scripts ) { jQuery( scripts ).remove(); } return jQuery.merge( [], parsed.childNodes ); }, parseJSON: function( data ) { // Attempt to parse using the native JSON parser first if ( window.JSON && window.JSON.parse ) { return window.JSON.parse( data ); } if ( data === null ) { return data; } if ( typeof data === "string" ) { // Make sure leading/trailing whitespace is removed (IE can't handle it) data = jQuery.trim( data ); if ( data ) { // Make sure the incoming data is actual JSON // Logic borrowed from http://json.org/json2.js if ( rvalidchars.test( data.replace( rvalidescape, "@" ) .replace( rvalidtokens, "]" ) .replace( rvalidbraces, "")) ) { return ( new Function( "return " + data ) )(); } } } jQuery.error( "Invalid JSON: " + data ); }, // Cross-browser xml parsing parseXML: function( data ) { var xml, tmp; if ( !data || typeof data !== "string" ) { return null; } try { if ( window.DOMParser ) { // Standard tmp = new DOMParser(); xml = tmp.parseFromString( data , "text/xml" ); } else { // IE xml = new ActiveXObject( "Microsoft.XMLDOM" ); xml.async = "false"; xml.loadXML( data ); } } catch( e ) { xml = undefined; } if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { jQuery.error( "Invalid XML: " + data ); } return xml; }, noop: function() {}, // Evaluates a script in a global context // Workarounds based on findings by Jim Driscoll // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context globalEval: function( data ) { if ( data && jQuery.trim( data ) ) { // We use execScript on Internet Explorer // We use an anonymous function so that context is window // rather than jQuery in Firefox ( window.execScript || function( data ) { window[ "eval" ].call( window, data ); } )( data ); } }, // Convert dashed to camelCase; used by the css and data modules // Microsoft forgot to hump their vendor prefix (#9572) camelCase: function( string ) { return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); }, nodeName: function( elem, name ) { return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); }, // args is for internal usage only each: function( obj, callback, args ) { var value, i = 0, length = obj.length, isArray = isArraylike( obj ); if ( args ) { if ( isArray ) { for ( ; i < length; i++ ) { value = callback.apply( obj[ i ], args ); if ( value === false ) { break; } } } else { for ( i in obj ) { value = callback.apply( obj[ i ], args ); if ( value === false ) { break; } } } // A special, fast, case for the most common use of each } else { if ( isArray ) { for ( ; i < length; i++ ) { value = callback.call( obj[ i ], i, obj[ i ] ); if ( value === false ) { break; } } } else { for ( i in obj ) { value = callback.call( obj[ i ], i, obj[ i ] ); if ( value === false ) { break; } } } } return obj; }, // Use native String.trim function wherever possible trim: core_trim && !core_trim.call("\uFEFF\xA0") ? function( text ) { return text == null ? "" : core_trim.call( text ); } : // Otherwise use our own trimming functionality function( text ) { return text == null ? "" : ( text + "" ).replace( rtrim, "" ); }, // results is for internal usage only makeArray: function( arr, results ) { var ret = results || []; if ( arr != null ) { if ( isArraylike( Object(arr) ) ) { jQuery.merge( ret, typeof arr === "string" ? [ arr ] : arr ); } else { core_push.call( ret, arr ); } } return ret; }, inArray: function( elem, arr, i ) { var len; if ( arr ) { if ( core_indexOf ) { return core_indexOf.call( arr, elem, i ); } len = arr.length; i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; for ( ; i < len; i++ ) { // Skip accessing in sparse arrays if ( i in arr && arr[ i ] === elem ) { return i; } } } return -1; }, merge: function( first, second ) { var l = second.length, i = first.length, j = 0; if ( typeof l === "number" ) { for ( ; j < l; j++ ) { first[ i++ ] = second[ j ]; } } else { while ( second[j] !== undefined ) { first[ i++ ] = second[ j++ ]; } } first.length = i; return first; }, grep: function( elems, callback, inv ) { var retVal, ret = [], i = 0, length = elems.length; inv = !!inv; // Go through the array, only saving the items // that pass the validator function for ( ; i < length; i++ ) { retVal = !!callback( elems[ i ], i ); if ( inv !== retVal ) { ret.push( elems[ i ] ); } } return ret; }, // arg is for internal usage only map: function( elems, callback, arg ) { var value, i = 0, length = elems.length, isArray = isArraylike( elems ), ret = []; // Go through the array, translating each of the items to their if ( isArray ) { for ( ; i < length; i++ ) { value = callback( elems[ i ], i, arg ); if ( value != null ) { ret[ ret.length ] = value; } } // Go through every key on the object, } else { for ( i in elems ) { value = callback( elems[ i ], i, arg ); if ( value != null ) { ret[ ret.length ] = value; } } } // Flatten any nested arrays return core_concat.apply( [], ret ); }, // A global GUID counter for objects guid: 1, // Bind a function to a context, optionally partially applying any // arguments. proxy: function( fn, context ) { var args, proxy, tmp; if ( typeof context === "string" ) { tmp = fn[ context ]; context = fn; fn = tmp; } // Quick check to determine if target is callable, in the spec // this throws a TypeError, but we will just return undefined. if ( !jQuery.isFunction( fn ) ) { return undefined; } // Simulated bind args = core_slice.call( arguments, 2 ); proxy = function() { return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); }; // Set the guid of unique handler to the same of original handler, so it can be removed proxy.guid = fn.guid = fn.guid || jQuery.guid++; return proxy; }, // Multifunctional method to get and set values of a collection // The value/s can optionally be executed if it's a function access: function( elems, fn, key, value, chainable, emptyGet, raw ) { var i = 0, length = elems.length, bulk = key == null; // Sets many values if ( jQuery.type( key ) === "object" ) { chainable = true; for ( i in key ) { jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); } // Sets one value } else if ( value !== undefined ) { chainable = true; if ( !jQuery.isFunction( value ) ) { raw = true; } if ( bulk ) { // Bulk operations run against the entire set if ( raw ) { fn.call( elems, value ); fn = null; // ...except when executing function values } else { bulk = fn; fn = function( elem, key, value ) { return bulk.call( jQuery( elem ), value ); }; } } if ( fn ) { for ( ; i < length; i++ ) { fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); } } } return chainable ? elems : // Gets bulk ? fn.call( elems ) : length ? fn( elems[0], key ) : emptyGet; }, now: function() { return ( new Date() ).getTime(); } }); jQuery.ready.promise = function( obj ) { if ( !readyList ) { readyList = jQuery.Deferred(); // Catch cases where $(document).ready() is called after the browser event has already occurred. // we once tried to use readyState "interactive" here, but it caused issues like the one // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 if ( document.readyState === "complete" ) { // Handle it asynchronously to allow scripts the opportunity to delay ready setTimeout( jQuery.ready ); // Standards-based browsers support DOMContentLoaded } else if ( document.addEventListener ) { // Use the handy event callback document.addEventListener( "DOMContentLoaded", completed, false ); // A fallback to window.onload, that will always work window.addEventListener( "load", completed, false ); // If IE event model is used } else { // Ensure firing before onload, maybe late but safe also for iframes document.attachEvent( "onreadystatechange", completed ); // A fallback to window.onload, that will always work window.attachEvent( "onload", completed ); // If IE and not a frame // continually check to see if the document is ready var top = false; try { top = window.frameElement == null && document.documentElement; } catch(e) {} if ( top && top.doScroll ) { (function doScrollCheck() { if ( !jQuery.isReady ) { try { // Use the trick by Diego Perini // http://javascript.nwbox.com/IEContentLoaded/ top.doScroll("left"); } catch(e) { return setTimeout( doScrollCheck, 50 ); } // detach all dom ready events detach(); // and execute any waiting functions jQuery.ready(); } })(); } } } return readyList.promise( obj ); }; // Populate the class2type map jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { class2type[ "[object " + name + "]" ] = name.toLowerCase(); }); function isArraylike( obj ) { var length = obj.length, type = jQuery.type( obj ); if ( jQuery.isWindow( obj ) ) { return false; } if ( obj.nodeType === 1 && length ) { return true; } return type === "array" || type !== "function" && ( length === 0 || typeof length === "number" && length > 0 && ( length - 1 ) in obj ); } // All jQuery objects should point back to these rootjQuery = jQuery(document); // String to Object options format cache var optionsCache = {}; // Convert String-formatted options into Object-formatted ones and store in cache function createOptions( options ) { var object = optionsCache[ options ] = {}; jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { object[ flag ] = true; }); return object; } /* * Create a callback list using the following parameters: * * options: an optional list of space-separated options that will change how * the callback list behaves or a more traditional option object * * By default a callback list will act like an event callback list and can be * "fired" multiple times. * * Possible options: * * once: will ensure the callback list can only be fired once (like a Deferred) * * memory: will keep track of previous values and will call any callback added * after the list has been fired right away with the latest "memorized" * values (like a Deferred) * * unique: will ensure a callback can only be added once (no duplicate in the list) * * stopOnFalse: interrupt callings when a callback returns false * */ jQuery.Callbacks = function( options ) { // Convert options from String-formatted to Object-formatted if needed // (we check in cache first) options = typeof options === "string" ? ( optionsCache[ options ] || createOptions( options ) ) : jQuery.extend( {}, options ); var // Flag to know if list is currently firing firing, // Last fire value (for non-forgettable lists) memory, // Flag to know if list was already fired fired, // End of the loop when firing firingLength, // Index of currently firing callback (modified by remove if needed) firingIndex, // First callback to fire (used internally by add and fireWith) firingStart, // Actual callback list list = [], // Stack of fire calls for repeatable lists stack = !options.once && [], // Fire callbacks fire = function( data ) { memory = options.memory && data; fired = true; firingIndex = firingStart || 0; firingStart = 0; firingLength = list.length; firing = true; for ( ; list && firingIndex < firingLength; firingIndex++ ) { if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { memory = false; // To prevent further calls using add break; } } firing = false; if ( list ) { if ( stack ) { if ( stack.length ) { fire( stack.shift() ); } } else if ( memory ) { list = []; } else { self.disable(); } } }, // Actual Callbacks object self = { // Add a callback or a collection of callbacks to the list add: function() { if ( list ) { // First, we save the current length var start = list.length; (function add( args ) { jQuery.each( args, function( _, arg ) { var type = jQuery.type( arg ); if ( type === "function" ) { if ( !options.unique || !self.has( arg ) ) { list.push( arg ); } } else if ( arg && arg.length && type !== "string" ) { // Inspect recursively add( arg ); } }); })( arguments ); // Do we need to add the callbacks to the // current firing batch? if ( firing ) { firingLength = list.length; // With memory, if we're not firing then // we should call right away } else if ( memory ) { firingStart = start; fire( memory ); } } return this; }, // Remove a callback from the list remove: function() { if ( list ) { jQuery.each( arguments, function( _, arg ) { var index; while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { list.splice( index, 1 ); // Handle firing indexes if ( firing ) { if ( index <= firingLength ) { firingLength--; } if ( index <= firingIndex ) { firingIndex--; } } } }); } return this; }, // Check if a given callback is in the list. // If no argument is given, return whether or not list has callbacks attached. has: function( fn ) { return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); }, // Remove all callbacks from the list empty: function() { list = []; return this; }, // Have the list do nothing anymore disable: function() { list = stack = memory = undefined; return this; }, // Is it disabled? disabled: function() { return !list; }, // Lock the list in its current state lock: function() { stack = undefined; if ( !memory ) { self.disable(); } return this; }, // Is it locked? locked: function() { return !stack; }, // Call all callbacks with the given context and arguments fireWith: function( context, args ) { args = args || []; args = [ context, args.slice ? args.slice() : args ]; if ( list && ( !fired || stack ) ) { if ( firing ) { stack.push( args ); } else { fire( args ); } } return this; }, // Call all the callbacks with the given arguments fire: function() { self.fireWith( this, arguments ); return this; }, // To know if the callbacks have already been called at least once fired: function() { return !!fired; } }; return self; }; jQuery.extend({ Deferred: function( func ) { var tuples = [ // action, add listener, listener list, final state [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], [ "notify", "progress", jQuery.Callbacks("memory") ] ], state = "pending", promise = { state: function() { return state; }, always: function() { deferred.done( arguments ).fail( arguments ); return this; }, then: function( /* fnDone, fnFail, fnProgress */ ) { var fns = arguments; return jQuery.Deferred(function( newDefer ) { jQuery.each( tuples, function( i, tuple ) { var action = tuple[ 0 ], fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; // deferred[ done | fail | progress ] for forwarding actions to newDefer deferred[ tuple[1] ](function() { var returned = fn && fn.apply( this, arguments ); if ( returned && jQuery.isFunction( returned.promise ) ) { returned.promise() .done( newDefer.resolve ) .fail( newDefer.reject ) .progress( newDefer.notify ); } else { newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); } }); }); fns = null; }).promise(); }, // Get a promise for this deferred // If obj is provided, the promise aspect is added to the object promise: function( obj ) { return obj != null ? jQuery.extend( obj, promise ) : promise; } }, deferred = {}; // Keep pipe for back-compat promise.pipe = promise.then; // Add list-specific methods jQuery.each( tuples, function( i, tuple ) { var list = tuple[ 2 ], stateString = tuple[ 3 ]; // promise[ done | fail | progress ] = list.add promise[ tuple[1] ] = list.add; // Handle state if ( stateString ) { list.add(function() { // state = [ resolved | rejected ] state = stateString; // [ reject_list | resolve_list ].disable; progress_list.lock }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); } // deferred[ resolve | reject | notify ] deferred[ tuple[0] ] = function() { deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); return this; }; deferred[ tuple[0] + "With" ] = list.fireWith; }); // Make the deferred a promise promise.promise( deferred ); // Call given func if any if ( func ) { func.call( deferred, deferred ); } // All done! return deferred; }, // Deferred helper when: function( subordinate /* , ..., subordinateN */ ) { var i = 0, resolveValues = core_slice.call( arguments ), length = resolveValues.length, // the count of uncompleted subordinates remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, // the master Deferred. If resolveValues consist of only a single Deferred, just use that. deferred = remaining === 1 ? subordinate : jQuery.Deferred(), // Update function for both resolve and progress values updateFunc = function( i, contexts, values ) { return function( value ) { contexts[ i ] = this; values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; if( values === progressValues ) { deferred.notifyWith( contexts, values ); } else if ( !( --remaining ) ) { deferred.resolveWith( contexts, values ); } }; }, progressValues, progressContexts, resolveContexts; // add listeners to Deferred subordinates; treat others as resolved if ( length > 1 ) { progressValues = new Array( length ); progressContexts = new Array( length ); resolveContexts = new Array( length ); for ( ; i < length; i++ ) { if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { resolveValues[ i ].promise() .done( updateFunc( i, resolveContexts, resolveValues ) ) .fail( deferred.reject ) .progress( updateFunc( i, progressContexts, progressValues ) ); } else { --remaining; } } } // if we're not waiting on anything, resolve the master if ( !remaining ) { deferred.resolveWith( resolveContexts, resolveValues ); } return deferred.promise(); } }); jQuery.support = (function() { var support, all, a, input, select, fragment, opt, eventName, isSupported, i, div = document.createElement("div"); // Setup div.setAttribute( "className", "t" ); div.innerHTML = "
a"; // Support tests won't run in some limited or non-browser environments all = div.getElementsByTagName("*"); a = div.getElementsByTagName("a")[ 0 ]; if ( !all || !a || !all.length ) { return {}; } // First batch of tests select = document.createElement("select"); opt = select.appendChild( document.createElement("option") ); input = div.getElementsByTagName("input")[ 0 ]; a.style.cssText = "top:1px;float:left;opacity:.5"; support = { // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) getSetAttribute: div.className !== "t", // IE strips leading whitespace when .innerHTML is used leadingWhitespace: div.firstChild.nodeType === 3, // Make sure that tbody elements aren't automatically inserted // IE will insert them into empty tables tbody: !div.getElementsByTagName("tbody").length, // Make sure that link elements get serialized correctly by innerHTML // This requires a wrapper element in IE htmlSerialize: !!div.getElementsByTagName("link").length, // Get the style information from getAttribute // (IE uses .cssText instead) style: /top/.test( a.getAttribute("style") ), // Make sure that URLs aren't manipulated // (IE normalizes it by default) hrefNormalized: a.getAttribute("href") === "/a", // Make sure that element opacity exists // (IE uses filter instead) // Use a regex to work around a WebKit issue. See #5145 opacity: /^0.5/.test( a.style.opacity ), // Verify style float existence // (IE uses styleFloat instead of cssFloat) cssFloat: !!a.style.cssFloat, // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) checkOn: !!input.value, // Make sure that a selected-by-default option has a working selected property. // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) optSelected: opt.selected, // Tests for enctype support on a form (#6743) enctype: !!document.createElement("form").enctype, // Makes sure cloning an html5 element does not cause problems // Where outerHTML is undefined, this still works html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>", // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode boxModel: document.compatMode === "CSS1Compat", // Will be defined later deleteExpando: true, noCloneEvent: true, inlineBlockNeedsLayout: false, shrinkWrapBlocks: false, reliableMarginRight: true, boxSizingReliable: true, pixelPosition: false }; // Make sure checked status is properly cloned input.checked = true; support.noCloneChecked = input.cloneNode( true ).checked; // Make sure that the options inside disabled selects aren't marked as disabled // (WebKit marks them as disabled) select.disabled = true; support.optDisabled = !opt.disabled; // Support: IE<9 try { delete div.test; } catch( e ) { support.deleteExpando = false; } // Check if we can trust getAttribute("value") input = document.createElement("input"); input.setAttribute( "value", "" ); support.input = input.getAttribute( "value" ) === ""; // Check if an input maintains its value after becoming a radio input.value = "t"; input.setAttribute( "type", "radio" ); support.radioValue = input.value === "t"; // #11217 - WebKit loses check when the name is after the checked attribute input.setAttribute( "checked", "t" ); input.setAttribute( "name", "t" ); fragment = document.createDocumentFragment(); fragment.appendChild( input ); // Check if a disconnected checkbox will retain its checked // value of true after appended to the DOM (IE6/7) support.appendChecked = input.checked; // WebKit doesn't clone checked state correctly in fragments support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; // Support: IE<9 // Opera does not clone events (and typeof div.attachEvent === undefined). // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() if ( div.attachEvent ) { div.attachEvent( "onclick", function() { support.noCloneEvent = false; }); div.cloneNode( true ).click(); } // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php for ( i in { submit: true, change: true, focusin: true }) { div.setAttribute( eventName = "on" + i, "t" ); support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; } div.style.backgroundClip = "content-box"; div.cloneNode( true ).style.backgroundClip = ""; support.clearCloneStyle = div.style.backgroundClip === "content-box"; // Run tests that need a body at doc ready jQuery(function() { var container, marginDiv, tds, divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", body = document.getElementsByTagName("body")[0]; if ( !body ) { // Return for frameset docs that don't have a body return; } container = document.createElement("div"); container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; body.appendChild( container ).appendChild( div ); // Support: IE8 // Check if table cells still have offsetWidth/Height when they are set // to display:none and there are still other visible table cells in a // table row; if so, offsetWidth/Height are not reliable for use when // determining if an element has been hidden directly using // display:none (it is still safe to use offsets if a parent element is // hidden; don safety goggles and see bug #4512 for more information). div.innerHTML = "
t
"; tds = div.getElementsByTagName("td"); tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; isSupported = ( tds[ 0 ].offsetHeight === 0 ); tds[ 0 ].style.display = ""; tds[ 1 ].style.display = "none"; // Support: IE8 // Check if empty table cells still have offsetWidth/Height support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); // Check box-sizing and margin behavior div.innerHTML = ""; 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%;"; support.boxSizing = ( div.offsetWidth === 4 ); support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 ); // Use window.getComputedStyle because jsdom on node.js will break without it. if ( window.getComputedStyle ) { support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; // Check if div with explicit width and no margin-right incorrectly // gets computed margin-right based on width of container. (#3333) // Fails in WebKit before Feb 2011 nightlies // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right marginDiv = div.appendChild( document.createElement("div") ); marginDiv.style.cssText = div.style.cssText = divReset; marginDiv.style.marginRight = marginDiv.style.width = "0"; div.style.width = "1px"; support.reliableMarginRight = !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); } if ( typeof div.style.zoom !== core_strundefined ) { // Support: IE<8 // Check if natively block-level elements act like inline-block // elements when setting their display to 'inline' and giving // them layout div.innerHTML = ""; div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); // Support: IE6 // Check if elements with layout shrink-wrap their children div.style.display = "block"; div.innerHTML = "
"; div.firstChild.style.width = "5px"; support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); if ( support.inlineBlockNeedsLayout ) { // Prevent IE 6 from affecting layout for positioned elements #11048 // Prevent IE from shrinking the body in IE 7 mode #12869 // Support: IE<8 body.style.zoom = 1; } } body.removeChild( container ); // Null elements to avoid leaks in IE container = div = tds = marginDiv = null; }); // Null elements to avoid leaks in IE all = select = fragment = opt = a = input = null; return support; })(); var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g; function internalData( elem, name, data, pvt /* Internal Use Only */ ){ if ( !jQuery.acceptData( elem ) ) { return; } var thisCache, ret, internalKey = jQuery.expando, getByName = typeof name === "string", // We have to handle DOM nodes and JS objects differently because IE6-7 // can't GC object references properly across the DOM-JS boundary isNode = elem.nodeType, // Only DOM nodes need the global jQuery cache; JS object data is // attached directly to the object so GC can occur automatically cache = isNode ? jQuery.cache : elem, // Only defining an ID for JS objects if its cache already exists allows // the code to shortcut on the same path as a DOM node with no cache id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; // Avoid doing any more work than we need to when trying to get data on an // object that has no data at all if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) { return; } if ( !id ) { // Only DOM nodes need a new unique ID for each element since their data // ends up in the global cache if ( isNode ) { elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++; } else { id = internalKey; } } if ( !cache[ id ] ) { cache[ id ] = {}; // Avoids exposing jQuery metadata on plain JS objects when the object // is serialized using JSON.stringify if ( !isNode ) { cache[ id ].toJSON = jQuery.noop; } } // An object can be passed to jQuery.data instead of a key/value pair; this gets // shallow copied over onto the existing cache if ( typeof name === "object" || typeof name === "function" ) { if ( pvt ) { cache[ id ] = jQuery.extend( cache[ id ], name ); } else { cache[ id ].data = jQuery.extend( cache[ id ].data, name ); } } thisCache = cache[ id ]; // jQuery data() is stored in a separate object inside the object's internal data // cache in order to avoid key collisions between internal data and user-defined // data. if ( !pvt ) { if ( !thisCache.data ) { thisCache.data = {}; } thisCache = thisCache.data; } if ( data !== undefined ) { thisCache[ jQuery.camelCase( name ) ] = data; } // Check for both converted-to-camel and non-converted data property names // If a data property was specified if ( getByName ) { // First Try to find as-is property data ret = thisCache[ name ]; // Test for null|undefined property data if ( ret == null ) { // Try to find the camelCased property ret = thisCache[ jQuery.camelCase( name ) ]; } } else { ret = thisCache; } return ret; } function internalRemoveData( elem, name, pvt ) { if ( !jQuery.acceptData( elem ) ) { return; } var i, l, thisCache, isNode = elem.nodeType, // See jQuery.data for more information cache = isNode ? jQuery.cache : elem, id = isNode ? elem[ jQuery.expando ] : jQuery.expando; // If there is already no cache entry for this object, there is no // purpose in continuing if ( !cache[ id ] ) { return; } if ( name ) { thisCache = pvt ? cache[ id ] : cache[ id ].data; if ( thisCache ) { // Support array or space separated string names for data keys if ( !jQuery.isArray( name ) ) { // try the string as a key before any manipulation if ( name in thisCache ) { name = [ name ]; } else { // split the camel cased version by spaces unless a key with the spaces exists name = jQuery.camelCase( name ); if ( name in thisCache ) { name = [ name ]; } else { name = name.split(" "); } } } else { // If "name" is an array of keys... // When data is initially created, via ("key", "val") signature, // keys will be converted to camelCase. // Since there is no way to tell _how_ a key was added, remove // both plain key and camelCase key. #12786 // This will only penalize the array argument path. name = name.concat( jQuery.map( name, jQuery.camelCase ) ); } for ( i = 0, l = name.length; i < l; i++ ) { delete thisCache[ name[i] ]; } // If there is no data left in the cache, we want to continue // and let the cache object itself get destroyed if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) { return; } } } // See jQuery.data for more information if ( !pvt ) { delete cache[ id ].data; // Don't destroy the parent cache unless the internal data object // had been the only thing left in it if ( !isEmptyDataObject( cache[ id ] ) ) { return; } } // Destroy the cache if ( isNode ) { jQuery.cleanData( [ elem ], true ); // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) } else if ( jQuery.support.deleteExpando || cache != cache.window ) { delete cache[ id ]; // When all else fails, null } else { cache[ id ] = null; } } jQuery.extend({ cache: {}, // Unique for each copy of jQuery on the page // Non-digits removed to match rinlinejQuery expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), // The following elements throw uncatchable exceptions if you // attempt to add expando properties to them. noData: { "embed": true, // Ban all objects except for Flash (which handle expandos) "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", "applet": true }, hasData: function( elem ) { elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; return !!elem && !isEmptyDataObject( elem ); }, data: function( elem, name, data ) { return internalData( elem, name, data ); }, removeData: function( elem, name ) { return internalRemoveData( elem, name ); }, // For internal use only. _data: function( elem, name, data ) { return internalData( elem, name, data, true ); }, _removeData: function( elem, name ) { return internalRemoveData( elem, name, true ); }, // A method for determining if a DOM node can handle the data expando acceptData: function( elem ) { // Do not set data on non-element because it will not be cleared (#8335). if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { return false; } var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; // nodes accept data unless otherwise specified; rejection can be conditional return !noData || noData !== true && elem.getAttribute("classid") === noData; } }); jQuery.fn.extend({ data: function( key, value ) { var attrs, name, elem = this[0], i = 0, data = null; // Gets all values if ( key === undefined ) { if ( this.length ) { data = jQuery.data( elem ); if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { attrs = elem.attributes; for ( ; i < attrs.length; i++ ) { name = attrs[i].name; if ( !name.indexOf( "data-" ) ) { name = jQuery.camelCase( name.slice(5) ); dataAttr( elem, name, data[ name ] ); } } jQuery._data( elem, "parsedAttrs", true ); } } return data; } // Sets multiple values if ( typeof key === "object" ) { return this.each(function() { jQuery.data( this, key ); }); } return jQuery.access( this, function( value ) { if ( value === undefined ) { // Try to fetch any internally stored data first return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; } this.each(function() { jQuery.data( this, key, value ); }); }, null, value, arguments.length > 1, null, true ); }, removeData: function( key ) { return this.each(function() { jQuery.removeData( this, key ); }); } }); function dataAttr( elem, key, data ) { // If nothing was found internally, try to fetch any // data from the HTML5 data-* attribute if ( data === undefined && elem.nodeType === 1 ) { var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); data = elem.getAttribute( name ); if ( typeof data === "string" ) { try { data = data === "true" ? true : data === "false" ? false : data === "null" ? null : // Only convert to a number if it doesn't change the string +data + "" === data ? +data : rbrace.test( data ) ? jQuery.parseJSON( data ) : data; } catch( e ) {} // Make sure we set the data so it isn't changed later jQuery.data( elem, key, data ); } else { data = undefined; } } return data; } // checks a cache object for emptiness function isEmptyDataObject( obj ) { var name; for ( name in obj ) { // if the public data object is empty, the private is still empty if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { continue; } if ( name !== "toJSON" ) { return false; } } return true; } jQuery.extend({ queue: function( elem, type, data ) { var queue; if ( elem ) { type = ( type || "fx" ) + "queue"; queue = jQuery._data( elem, type ); // Speed up dequeue by getting out quickly if this is just a lookup if ( data ) { if ( !queue || jQuery.isArray(data) ) { queue = jQuery._data( elem, type, jQuery.makeArray(data) ); } else { queue.push( data ); } } return queue || []; } }, dequeue: function( elem, type ) { type = type || "fx"; var queue = jQuery.queue( elem, type ), startLength = queue.length, fn = queue.shift(), hooks = jQuery._queueHooks( elem, type ), next = function() { jQuery.dequeue( elem, type ); }; // If the fx queue is dequeued, always remove the progress sentinel if ( fn === "inprogress" ) { fn = queue.shift(); startLength--; } hooks.cur = fn; if ( fn ) { // Add a progress sentinel to prevent the fx queue from being // automatically dequeued if ( type === "fx" ) { queue.unshift( "inprogress" ); } // clear up the last queue stop function delete hooks.stop; fn.call( elem, next, hooks ); } if ( !startLength && hooks ) { hooks.empty.fire(); } }, // not intended for public consumption - generates a queueHooks object, or returns the current one _queueHooks: function( elem, type ) { var key = type + "queueHooks"; return jQuery._data( elem, key ) || jQuery._data( elem, key, { empty: jQuery.Callbacks("once memory").add(function() { jQuery._removeData( elem, type + "queue" ); jQuery._removeData( elem, key ); }) }); } }); jQuery.fn.extend({ queue: function( type, data ) { var setter = 2; if ( typeof type !== "string" ) { data = type; type = "fx"; setter--; } if ( arguments.length < setter ) { return jQuery.queue( this[0], type ); } return data === undefined ? this : this.each(function() { var queue = jQuery.queue( this, type, data ); // ensure a hooks for this queue jQuery._queueHooks( this, type ); if ( type === "fx" && queue[0] !== "inprogress" ) { jQuery.dequeue( this, type ); } }); }, dequeue: function( type ) { return this.each(function() { jQuery.dequeue( this, type ); }); }, // Based off of the plugin by Clint Helfers, with permission. // http://blindsignals.com/index.php/2009/07/jquery-delay/ delay: function( time, type ) { time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; type = type || "fx"; return this.queue( type, function( next, hooks ) { var timeout = setTimeout( next, time ); hooks.stop = function() { clearTimeout( timeout ); }; }); }, clearQueue: function( type ) { return this.queue( type || "fx", [] ); }, // Get a promise resolved when queues of a certain type // are emptied (fx is the type by default) promise: function( type, obj ) { var tmp, count = 1, defer = jQuery.Deferred(), elements = this, i = this.length, resolve = function() { if ( !( --count ) ) { defer.resolveWith( elements, [ elements ] ); } }; if ( typeof type !== "string" ) { obj = type; type = undefined; } type = type || "fx"; while( i-- ) { tmp = jQuery._data( elements[ i ], type + "queueHooks" ); if ( tmp && tmp.empty ) { count++; tmp.empty.add( resolve ); } } resolve(); return defer.promise( obj ); } }); var nodeHook, boolHook, rclass = /[\t\r\n]/g, rreturn = /\r/g, rfocusable = /^(?:input|select|textarea|button|object)$/i, rclickable = /^(?:a|area)$/i, rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i, ruseDefault = /^(?:checked|selected)$/i, getSetAttribute = jQuery.support.getSetAttribute, getSetInput = jQuery.support.input; jQuery.fn.extend({ attr: function( name, value ) { return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); }, removeAttr: function( name ) { return this.each(function() { jQuery.removeAttr( this, name ); }); }, prop: function( name, value ) { return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); }, removeProp: function( name ) { name = jQuery.propFix[ name ] || name; return this.each(function() { // try/catch handles cases where IE balks (such as removing a property on window) try { this[ name ] = undefined; delete this[ name ]; } catch( e ) {} }); }, addClass: function( value ) { var classes, elem, cur, clazz, j, i = 0, len = this.length, proceed = typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { jQuery( this ).addClass( value.call( this, j, this.className ) ); }); } if ( proceed ) { // The disjunction here is for better compressibility (see removeClass) classes = ( value || "" ).match( core_rnotwhite ) || []; for ( ; i < len; i++ ) { elem = this[ i ]; cur = elem.nodeType === 1 && ( elem.className ? ( " " + elem.className + " " ).replace( rclass, " " ) : " " ); if ( cur ) { j = 0; while ( (clazz = classes[j++]) ) { if ( cur.indexOf( " " + clazz + " " ) < 0 ) { cur += clazz + " "; } } elem.className = jQuery.trim( cur ); } } } return this; }, removeClass: function( value ) { var classes, elem, cur, clazz, j, i = 0, len = this.length, proceed = arguments.length === 0 || typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { jQuery( this ).removeClass( value.call( this, j, this.className ) ); }); } if ( proceed ) { classes = ( value || "" ).match( core_rnotwhite ) || []; for ( ; i < len; i++ ) { elem = this[ i ]; // This expression is here for better compressibility (see addClass) cur = elem.nodeType === 1 && ( elem.className ? ( " " + elem.className + " " ).replace( rclass, " " ) : "" ); if ( cur ) { j = 0; while ( (clazz = classes[j++]) ) { // Remove *all* instances while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { cur = cur.replace( " " + clazz + " ", " " ); } } elem.className = value ? jQuery.trim( cur ) : ""; } } } return this; }, toggleClass: function( value, stateVal ) { var type = typeof value, isBool = typeof stateVal === "boolean"; if ( jQuery.isFunction( value ) ) { return this.each(function( i ) { jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); }); } return this.each(function() { if ( type === "string" ) { // toggle individual class names var className, i = 0, self = jQuery( this ), state = stateVal, classNames = value.match( core_rnotwhite ) || []; while ( (className = classNames[ i++ ]) ) { // check each className given, space separated list state = isBool ? state : !self.hasClass( className ); self[ state ? "addClass" : "removeClass" ]( className ); } // Toggle whole class name } else if ( type === core_strundefined || type === "boolean" ) { if ( this.className ) { // store className if set jQuery._data( this, "__className__", this.className ); } // If the element has a class name or if we're passed "false", // then remove the whole classname (if there was one, the above saved it). // Otherwise bring back whatever was previously saved (if anything), // falling back to the empty string if nothing was stored. this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; } }); }, hasClass: function( selector ) { var className = " " + selector + " ", i = 0, l = this.length; for ( ; i < l; i++ ) { if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { return true; } } return false; }, val: function( value ) { var ret, hooks, isFunction, elem = this[0]; if ( !arguments.length ) { if ( elem ) { hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { return ret; } ret = elem.value; return typeof ret === "string" ? // handle most common string cases ret.replace(rreturn, "") : // handle cases where value is null/undef or number ret == null ? "" : ret; } return; } isFunction = jQuery.isFunction( value ); return this.each(function( i ) { var val, self = jQuery(this); if ( this.nodeType !== 1 ) { return; } if ( isFunction ) { val = value.call( this, i, self.val() ); } else { val = value; } // Treat null/undefined as ""; convert numbers to string if ( val == null ) { val = ""; } else if ( typeof val === "number" ) { val += ""; } else if ( jQuery.isArray( val ) ) { val = jQuery.map(val, function ( value ) { return value == null ? "" : value + ""; }); } hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; // If set returns undefined, fall back to normal setting if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { this.value = val; } }); } }); jQuery.extend({ valHooks: { option: { get: function( elem ) { // attributes.value is undefined in Blackberry 4.7 but // uses .value. See #6932 var val = elem.attributes.value; return !val || val.specified ? elem.value : elem.text; } }, select: { get: function( elem ) { var value, option, options = elem.options, index = elem.selectedIndex, one = elem.type === "select-one" || index < 0, values = one ? null : [], max = one ? index + 1 : options.length, i = index < 0 ? max : one ? index : 0; // Loop through all the selected options for ( ; i < max; i++ ) { option = options[ i ]; // oldIE doesn't update selected after form reset (#2551) if ( ( option.selected || i === index ) && // Don't return options that are disabled or in a disabled optgroup ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { // Get the specific value for the option value = jQuery( option ).val(); // We don't need an array for one selects if ( one ) { return value; } // Multi-Selects return an array values.push( value ); } } return values; }, set: function( elem, value ) { var values = jQuery.makeArray( value ); jQuery(elem).find("option").each(function() { this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; }); if ( !values.length ) { elem.selectedIndex = -1; } return values; } } }, attr: function( elem, name, value ) { var hooks, notxml, ret, nType = elem.nodeType; // don't get/set attributes on text, comment and attribute nodes if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { return; } // Fallback to prop when attributes are not supported if ( typeof elem.getAttribute === core_strundefined ) { return jQuery.prop( elem, name, value ); } notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); // All attributes are lowercase // Grab necessary hook if one is defined if ( notxml ) { name = name.toLowerCase(); hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook ); } if ( value !== undefined ) { if ( value === null ) { jQuery.removeAttr( elem, name ); } else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { return ret; } else { elem.setAttribute( name, value + "" ); return value; } } else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { return ret; } else { // In IE9+, Flash objects don't have .getAttribute (#12945) // Support: IE9+ if ( typeof elem.getAttribute !== core_strundefined ) { ret = elem.getAttribute( name ); } // Non-existent attributes return null, we normalize to undefined return ret == null ? undefined : ret; } }, removeAttr: function( elem, value ) { var name, propName, i = 0, attrNames = value && value.match( core_rnotwhite ); if ( attrNames && elem.nodeType === 1 ) { while ( (name = attrNames[i++]) ) { propName = jQuery.propFix[ name ] || name; // Boolean attributes get special treatment (#10870) if ( rboolean.test( name ) ) { // Set corresponding property to false for boolean attributes // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8 if ( !getSetAttribute && ruseDefault.test( name ) ) { elem[ jQuery.camelCase( "default-" + name ) ] = elem[ propName ] = false; } else { elem[ propName ] = false; } // See #9699 for explanation of this approach (setting first, then removal) } else { jQuery.attr( elem, name, "" ); } elem.removeAttribute( getSetAttribute ? name : propName ); } } }, attrHooks: { type: { set: function( elem, value ) { if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { // Setting the type on a radio button after the value resets the value in IE6-9 // Reset value to default in case type is set after value during creation var val = elem.value; elem.setAttribute( "type", value ); if ( val ) { elem.value = val; } return value; } } } }, propFix: { tabindex: "tabIndex", readonly: "readOnly", "for": "htmlFor", "class": "className", maxlength: "maxLength", cellspacing: "cellSpacing", cellpadding: "cellPadding", rowspan: "rowSpan", colspan: "colSpan", usemap: "useMap", frameborder: "frameBorder", contenteditable: "contentEditable" }, prop: function( elem, name, value ) { var ret, hooks, notxml, nType = elem.nodeType; // don't get/set properties on text, comment and attribute nodes if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { return; } notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); if ( notxml ) { // Fix name and attach hooks name = jQuery.propFix[ name ] || name; hooks = jQuery.propHooks[ name ]; } if ( value !== undefined ) { if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { return ret; } else { return ( elem[ name ] = value ); } } else { if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { return ret; } else { return elem[ name ]; } } }, propHooks: { tabIndex: { get: function( elem ) { // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ var attributeNode = elem.getAttributeNode("tabindex"); return attributeNode && attributeNode.specified ? parseInt( attributeNode.value, 10 ) : rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? 0 : undefined; } } } }); // Hook for boolean attributes boolHook = { get: function( elem, name ) { var // Use .prop to determine if this attribute is understood as boolean prop = jQuery.prop( elem, name ), // Fetch it accordingly attr = typeof prop === "boolean" && elem.getAttribute( name ), detail = typeof prop === "boolean" ? getSetInput && getSetAttribute ? attr != null : // oldIE fabricates an empty string for missing boolean attributes // and conflates checked/selected into attroperties ruseDefault.test( name ) ? elem[ jQuery.camelCase( "default-" + name ) ] : !!attr : // fetch an attribute node for properties not recognized as boolean elem.getAttributeNode( name ); return detail && detail.value !== false ? name.toLowerCase() : undefined; }, set: function( elem, value, name ) { if ( value === false ) { // Remove boolean attributes when set to false jQuery.removeAttr( elem, name ); } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { // IE<8 needs the *property* name elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); // Use defaultChecked and defaultSelected for oldIE } else { elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; } return name; } }; // fix oldIE value attroperty if ( !getSetInput || !getSetAttribute ) { jQuery.attrHooks.value = { get: function( elem, name ) { var ret = elem.getAttributeNode( name ); return jQuery.nodeName( elem, "input" ) ? // Ignore the value *property* by using defaultValue elem.defaultValue : ret && ret.specified ? ret.value : undefined; }, set: function( elem, value, name ) { if ( jQuery.nodeName( elem, "input" ) ) { // Does not return so that setAttribute is also used elem.defaultValue = value; } else { // Use nodeHook if defined (#1954); otherwise setAttribute is fine return nodeHook && nodeHook.set( elem, value, name ); } } }; } // IE6/7 do not support getting/setting some attributes with get/setAttribute if ( !getSetAttribute ) { // Use this for any attribute in IE6/7 // This fixes almost every IE6/7 issue nodeHook = jQuery.valHooks.button = { get: function( elem, name ) { var ret = elem.getAttributeNode( name ); return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ? ret.value : undefined; }, set: function( elem, value, name ) { // Set the existing or create a new attribute node var ret = elem.getAttributeNode( name ); if ( !ret ) { elem.setAttributeNode( (ret = elem.ownerDocument.createAttribute( name )) ); } ret.value = value += ""; // Break association with cloned elements by also using setAttribute (#9646) return name === "value" || value === elem.getAttribute( name ) ? value : undefined; } }; // Set contenteditable to false on removals(#10429) // Setting to empty string throws an error as an invalid value jQuery.attrHooks.contenteditable = { get: nodeHook.get, set: function( elem, value, name ) { nodeHook.set( elem, value === "" ? false : value, name ); } }; // Set width and height to auto instead of 0 on empty string( Bug #8150 ) // This is for removals jQuery.each([ "width", "height" ], function( i, name ) { jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { set: function( elem, value ) { if ( value === "" ) { elem.setAttribute( name, "auto" ); return value; } } }); }); } // Some attributes require a special call on IE // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx if ( !jQuery.support.hrefNormalized ) { jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { get: function( elem ) { var ret = elem.getAttribute( name, 2 ); return ret == null ? undefined : ret; } }); }); // href/src property should get the full normalized URL (#10299/#12915) jQuery.each([ "href", "src" ], function( i, name ) { jQuery.propHooks[ name ] = { get: function( elem ) { return elem.getAttribute( name, 4 ); } }; }); } if ( !jQuery.support.style ) { jQuery.attrHooks.style = { get: function( elem ) { // Return undefined in the case of empty string // Note: IE uppercases css property names, but if we were to .toLowerCase() // .cssText, that would destroy case senstitivity in URL's, like in "background" return elem.style.cssText || undefined; }, set: function( elem, value ) { return ( elem.style.cssText = value + "" ); } }; } // Safari mis-reports the default selected property of an option // Accessing the parent's selectedIndex property fixes it if ( !jQuery.support.optSelected ) { jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { get: function( elem ) { var parent = elem.parentNode; if ( parent ) { parent.selectedIndex; // Make sure that it also works with optgroups, see #5701 if ( parent.parentNode ) { parent.parentNode.selectedIndex; } } return null; } }); } // IE6/7 call enctype encoding if ( !jQuery.support.enctype ) { jQuery.propFix.enctype = "encoding"; } // Radios and checkboxes getter/setter if ( !jQuery.support.checkOn ) { jQuery.each([ "radio", "checkbox" ], function() { jQuery.valHooks[ this ] = { get: function( elem ) { // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified return elem.getAttribute("value") === null ? "on" : elem.value; } }; }); } jQuery.each([ "radio", "checkbox" ], function() { jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { set: function( elem, value ) { if ( jQuery.isArray( value ) ) { return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); } } }); }); var rformElems = /^(?:input|select|textarea)$/i, rkeyEvent = /^key/, rmouseEvent = /^(?:mouse|contextmenu)|click/, rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; function returnTrue() { return true; } function returnFalse() { return false; } /* * Helper functions for managing events -- not part of the public interface. * Props to Dean Edwards' addEvent library for many of the ideas. */ jQuery.event = { global: {}, add: function( elem, types, handler, data, selector ) { var tmp, events, t, handleObjIn, special, eventHandle, handleObj, handlers, type, namespaces, origType, elemData = jQuery._data( elem ); // Don't attach events to noData or text/comment nodes (but allow plain objects) if ( !elemData ) { return; } // Caller can pass in an object of custom data in lieu of the handler if ( handler.handler ) { handleObjIn = handler; handler = handleObjIn.handler; selector = handleObjIn.selector; } // Make sure that the handler has a unique ID, used to find/remove it later if ( !handler.guid ) { handler.guid = jQuery.guid++; } // Init the element's event structure and main handler, if this is the first if ( !(events = elemData.events) ) { events = elemData.events = {}; } if ( !(eventHandle = elemData.handle) ) { eventHandle = elemData.handle = function( e ) { // Discard the second event of a jQuery.event.trigger() and // when an event is called after a page has unloaded return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : undefined; }; // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events eventHandle.elem = elem; } // Handle multiple events separated by a space // jQuery(...).bind("mouseover mouseout", fn); types = ( types || "" ).match( core_rnotwhite ) || [""]; t = types.length; while ( t-- ) { tmp = rtypenamespace.exec( types[t] ) || []; type = origType = tmp[1]; namespaces = ( tmp[2] || "" ).split( "." ).sort(); // If event changes its type, use the special event handlers for the changed type special = jQuery.event.special[ type ] || {}; // If selector defined, determine special event api type, otherwise given type type = ( selector ? special.delegateType : special.bindType ) || type; // Update special based on newly reset type special = jQuery.event.special[ type ] || {}; // handleObj is passed to all event handlers handleObj = jQuery.extend({ type: type, origType: origType, data: data, handler: handler, guid: handler.guid, selector: selector, needsContext: selector && jQuery.expr.match.needsContext.test( selector ), namespace: namespaces.join(".") }, handleObjIn ); // Init the event handler queue if we're the first if ( !(handlers = events[ type ]) ) { handlers = events[ type ] = []; handlers.delegateCount = 0; // Only use addEventListener/attachEvent if the special events handler returns false if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { // Bind the global event handler to the element if ( elem.addEventListener ) { elem.addEventListener( type, eventHandle, false ); } else if ( elem.attachEvent ) { elem.attachEvent( "on" + type, eventHandle ); } } } if ( special.add ) { special.add.call( elem, handleObj ); if ( !handleObj.handler.guid ) { handleObj.handler.guid = handler.guid; } } // Add to the element's handler list, delegates in front if ( selector ) { handlers.splice( handlers.delegateCount++, 0, handleObj ); } else { handlers.push( handleObj ); } // Keep track of which events have ever been used, for event optimization jQuery.event.global[ type ] = true; } // Nullify elem to prevent memory leaks in IE elem = null; }, // Detach an event or set of events from an element remove: function( elem, types, handler, selector, mappedTypes ) { var j, handleObj, tmp, origCount, t, events, special, handlers, type, namespaces, origType, elemData = jQuery.hasData( elem ) && jQuery._data( elem ); if ( !elemData || !(events = elemData.events) ) { return; } // Once for each type.namespace in types; type may be omitted types = ( types || "" ).match( core_rnotwhite ) || [""]; t = types.length; while ( t-- ) { tmp = rtypenamespace.exec( types[t] ) || []; type = origType = tmp[1]; namespaces = ( tmp[2] || "" ).split( "." ).sort(); // Unbind all events (on this namespace, if provided) for the element if ( !type ) { for ( type in events ) { jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); } continue; } special = jQuery.event.special[ type ] || {}; type = ( selector ? special.delegateType : special.bindType ) || type; handlers = events[ type ] || []; tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); // Remove matching events origCount = j = handlers.length; while ( j-- ) { handleObj = handlers[ j ]; if ( ( mappedTypes || origType === handleObj.origType ) && ( !handler || handler.guid === handleObj.guid ) && ( !tmp || tmp.test( handleObj.namespace ) ) && ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { handlers.splice( j, 1 ); if ( handleObj.selector ) { handlers.delegateCount--; } if ( special.remove ) { special.remove.call( elem, handleObj ); } } } // Remove generic event handler if we removed something and no more handlers exist // (avoids potential for endless recursion during removal of special event handlers) if ( origCount && !handlers.length ) { if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { jQuery.removeEvent( elem, type, elemData.handle ); } delete events[ type ]; } } // Remove the expando if it's no longer used if ( jQuery.isEmptyObject( events ) ) { delete elemData.handle; // removeData also checks for emptiness and clears the expando if empty // so use it instead of delete jQuery._removeData( elem, "events" ); } }, trigger: function( event, data, elem, onlyHandlers ) { var handle, ontype, cur, bubbleType, special, tmp, i, eventPath = [ elem || document ], type = core_hasOwn.call( event, "type" ) ? event.type : event, namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; cur = tmp = elem = elem || document; // Don't do events on text and comment nodes if ( elem.nodeType === 3 || elem.nodeType === 8 ) { return; } // focus/blur morphs to focusin/out; ensure we're not firing them right now if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { return; } if ( type.indexOf(".") >= 0 ) { // Namespaced trigger; create a regexp to match event type in handle() namespaces = type.split("."); type = namespaces.shift(); namespaces.sort(); } ontype = type.indexOf(":") < 0 && "on" + type; // Caller can pass in a jQuery.Event object, Object, or just an event type string event = event[ jQuery.expando ] ? event : new jQuery.Event( type, typeof event === "object" && event ); event.isTrigger = true; event.namespace = namespaces.join("."); event.namespace_re = event.namespace ? new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : null; // Clean up the event in case it is being reused event.result = undefined; if ( !event.target ) { event.target = elem; } // Clone any incoming data and prepend the event, creating the handler arg list data = data == null ? [ event ] : jQuery.makeArray( data, [ event ] ); // Allow special events to draw outside the lines special = jQuery.event.special[ type ] || {}; if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { return; } // Determine event propagation path in advance, per W3C events spec (#9951) // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { bubbleType = special.delegateType || type; if ( !rfocusMorph.test( bubbleType + type ) ) { cur = cur.parentNode; } for ( ; cur; cur = cur.parentNode ) { eventPath.push( cur ); tmp = cur; } // Only add window if we got to document (e.g., not plain obj or detached DOM) if ( tmp === (elem.ownerDocument || document) ) { eventPath.push( tmp.defaultView || tmp.parentWindow || window ); } } // Fire handlers on the event path i = 0; while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { event.type = i > 1 ? bubbleType : special.bindType || type; // jQuery handler handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); if ( handle ) { handle.apply( cur, data ); } // Native handler handle = ontype && cur[ ontype ]; if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { event.preventDefault(); } } event.type = type; // If nobody prevented the default action, do it now if ( !onlyHandlers && !event.isDefaultPrevented() ) { if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) && !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { // Call a native DOM method on the target with the same name name as the event. // Can't use an .isFunction() check here because IE6/7 fails that test. // Don't do default actions on window, that's where global variables be (#6170) if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { // Don't re-trigger an onFOO event when we call its FOO() method tmp = elem[ ontype ]; if ( tmp ) { elem[ ontype ] = null; } // Prevent re-triggering of the same event, since we already bubbled it above jQuery.event.triggered = type; try { elem[ type ](); } catch ( e ) { // IE<9 dies on focus/blur to hidden element (#1486,#12518) // only reproducible on winXP IE8 native, not IE9 in IE8 mode } jQuery.event.triggered = undefined; if ( tmp ) { elem[ ontype ] = tmp; } } } } return event.result; }, dispatch: function( event ) { // Make a writable jQuery.Event from the native event object event = jQuery.event.fix( event ); var i, ret, handleObj, matched, j, handlerQueue = [], args = core_slice.call( arguments ), handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], special = jQuery.event.special[ event.type ] || {}; // Use the fix-ed jQuery.Event rather than the (read-only) native event args[0] = event; event.delegateTarget = this; // Call the preDispatch hook for the mapped type, and let it bail if desired if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { return; } // Determine handlers handlerQueue = jQuery.event.handlers.call( this, event, handlers ); // Run delegates first; they may want to stop propagation beneath us i = 0; while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { event.currentTarget = matched.elem; j = 0; while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { // Triggered event must either 1) have no namespace, or // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { event.handleObj = handleObj; event.data = handleObj.data; ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) .apply( matched.elem, args ); if ( ret !== undefined ) { if ( (event.result = ret) === false ) { event.preventDefault(); event.stopPropagation(); } } } } } // Call the postDispatch hook for the mapped type if ( special.postDispatch ) { special.postDispatch.call( this, event ); } return event.result; }, handlers: function( event, handlers ) { var sel, handleObj, matches, i, handlerQueue = [], delegateCount = handlers.delegateCount, cur = event.target; // Find delegate handlers // Black-hole SVG instance trees (#13180) // Avoid non-left-click bubbling in Firefox (#3861) if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { for ( ; cur != this; cur = cur.parentNode || this ) { // Don't check non-elements (#13208) // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { matches = []; for ( i = 0; i < delegateCount; i++ ) { handleObj = handlers[ i ]; // Don't conflict with Object.prototype properties (#13203) sel = handleObj.selector + " "; if ( matches[ sel ] === undefined ) { matches[ sel ] = handleObj.needsContext ? jQuery( sel, this ).index( cur ) >= 0 : jQuery.find( sel, this, null, [ cur ] ).length; } if ( matches[ sel ] ) { matches.push( handleObj ); } } if ( matches.length ) { handlerQueue.push({ elem: cur, handlers: matches }); } } } } // Add the remaining (directly-bound) handlers if ( delegateCount < handlers.length ) { handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); } return handlerQueue; }, fix: function( event ) { if ( event[ jQuery.expando ] ) { return event; } // Create a writable copy of the event object and normalize some properties var i, prop, copy, type = event.type, originalEvent = event, fixHook = this.fixHooks[ type ]; if ( !fixHook ) { this.fixHooks[ type ] = fixHook = rmouseEvent.test( type ) ? this.mouseHooks : rkeyEvent.test( type ) ? this.keyHooks : {}; } copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; event = new jQuery.Event( originalEvent ); i = copy.length; while ( i-- ) { prop = copy[ i ]; event[ prop ] = originalEvent[ prop ]; } // Support: IE<9 // Fix target property (#1925) if ( !event.target ) { event.target = originalEvent.srcElement || document; } // Support: Chrome 23+, Safari? // Target should not be a text node (#504, #13143) if ( event.target.nodeType === 3 ) { event.target = event.target.parentNode; } // Support: IE<9 // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) event.metaKey = !!event.metaKey; return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; }, // Includes some event props shared by KeyEvent and MouseEvent props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: { props: "char charCode key keyCode".split(" "), filter: function( event, original ) { // Add which for key events if ( event.which == null ) { event.which = original.charCode != null ? original.charCode : original.keyCode; } return event; } }, mouseHooks: { props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function( event, original ) { var body, eventDoc, doc, button = original.button, fromElement = original.fromElement; // Calculate pageX/Y if missing and clientX/Y available if ( event.pageX == null && original.clientX != null ) { eventDoc = event.target.ownerDocument || document; doc = eventDoc.documentElement; body = eventDoc.body; event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); } // Add relatedTarget, if necessary if ( !event.relatedTarget && fromElement ) { event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; } // Add which for click: 1 === left; 2 === middle; 3 === right // Note: button is not normalized, so don't use it if ( !event.which && button !== undefined ) { event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); } return event; } }, special: { load: { // Prevent triggered image.load events from bubbling to window.load noBubble: true }, click: { // For checkbox, fire native event so checked state will be right trigger: function() { if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { this.click(); return false; } } }, focus: { // Fire native event if possible so blur/focus sequence is correct trigger: function() { if ( this !== document.activeElement && this.focus ) { try { this.focus(); return false; } catch ( e ) { // Support: IE<9 // If we error on focus to hidden element (#1486, #12518), // let .trigger() run the handlers } } }, delegateType: "focusin" }, blur: { trigger: function() { if ( this === document.activeElement && this.blur ) { this.blur(); return false; } }, delegateType: "focusout" }, beforeunload: { postDispatch: function( event ) { // Even when returnValue equals to undefined Firefox will still show alert if ( event.result !== undefined ) { event.originalEvent.returnValue = event.result; } } } }, simulate: function( type, elem, event, bubble ) { // Piggyback on a donor event to simulate a different one. // Fake originalEvent to avoid donor's stopPropagation, but if the // simulated event prevents default then we do the same on the donor. var e = jQuery.extend( new jQuery.Event(), event, { type: type, isSimulated: true, originalEvent: {} } ); if ( bubble ) { jQuery.event.trigger( e, null, elem ); } else { jQuery.event.dispatch.call( elem, e ); } if ( e.isDefaultPrevented() ) { event.preventDefault(); } } }; jQuery.removeEvent = document.removeEventListener ? function( elem, type, handle ) { if ( elem.removeEventListener ) { elem.removeEventListener( type, handle, false ); } } : function( elem, type, handle ) { var name = "on" + type; if ( elem.detachEvent ) { // #8545, #7054, preventing memory leaks for custom events in IE6-8 // detachEvent needed property on element, by name of that event, to properly expose it to GC if ( typeof elem[ name ] === core_strundefined ) { elem[ name ] = null; } elem.detachEvent( name, handle ); } }; jQuery.Event = function( src, props ) { // Allow instantiation without the 'new' keyword if ( !(this instanceof jQuery.Event) ) { return new jQuery.Event( src, props ); } // Event object if ( src && src.type ) { this.originalEvent = src; this.type = src.type; // Events bubbling up the document may have been marked as prevented // by a handler lower down the tree; reflect the correct value. this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; // Event type } else { this.type = src; } // Put explicitly provided properties onto the event object if ( props ) { jQuery.extend( this, props ); } // Create a timestamp if incoming event doesn't have one this.timeStamp = src && src.timeStamp || jQuery.now(); // Mark it as fixed this[ jQuery.expando ] = true; }; // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html jQuery.Event.prototype = { isDefaultPrevented: returnFalse, isPropagationStopped: returnFalse, isImmediatePropagationStopped: returnFalse, preventDefault: function() { var e = this.originalEvent; this.isDefaultPrevented = returnTrue; if ( !e ) { return; } // If preventDefault exists, run it on the original event if ( e.preventDefault ) { e.preventDefault(); // Support: IE // Otherwise set the returnValue property of the original event to false } else { e.returnValue = false; } }, stopPropagation: function() { var e = this.originalEvent; this.isPropagationStopped = returnTrue; if ( !e ) { return; } // If stopPropagation exists, run it on the original event if ( e.stopPropagation ) { e.stopPropagation(); } // Support: IE // Set the cancelBubble property of the original event to true e.cancelBubble = true; }, stopImmediatePropagation: function() { this.isImmediatePropagationStopped = returnTrue; this.stopPropagation(); } }; // Create mouseenter/leave events using mouseover/out and event-time checks jQuery.each({ mouseenter: "mouseover", mouseleave: "mouseout" }, function( orig, fix ) { jQuery.event.special[ orig ] = { delegateType: fix, bindType: fix, handle: function( event ) { var ret, target = this, related = event.relatedTarget, handleObj = event.handleObj; // For mousenter/leave call the handler if related is outside the target. // NB: No relatedTarget if the mouse left/entered the browser window if ( !related || (related !== target && !jQuery.contains( target, related )) ) { event.type = handleObj.origType; ret = handleObj.handler.apply( this, arguments ); event.type = fix; } return ret; } }; }); // IE submit delegation if ( !jQuery.support.submitBubbles ) { jQuery.event.special.submit = { setup: function() { // Only need this for delegated form submit events if ( jQuery.nodeName( this, "form" ) ) { return false; } // Lazy-add a submit handler when a descendant form may potentially be submitted jQuery.event.add( this, "click._submit keypress._submit", function( e ) { // Node name check avoids a VML-related crash in IE (#9807) var elem = e.target, form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; if ( form && !jQuery._data( form, "submitBubbles" ) ) { jQuery.event.add( form, "submit._submit", function( event ) { event._submit_bubble = true; }); jQuery._data( form, "submitBubbles", true ); } }); // return undefined since we don't need an event listener }, postDispatch: function( event ) { // If form was submitted by the user, bubble the event up the tree if ( event._submit_bubble ) { delete event._submit_bubble; if ( this.parentNode && !event.isTrigger ) { jQuery.event.simulate( "submit", this.parentNode, event, true ); } } }, teardown: function() { // Only need this for delegated form submit events if ( jQuery.nodeName( this, "form" ) ) { return false; } // Remove delegated handlers; cleanData eventually reaps submit handlers attached above jQuery.event.remove( this, "._submit" ); } }; } // IE change delegation and checkbox/radio fix if ( !jQuery.support.changeBubbles ) { jQuery.event.special.change = { setup: function() { if ( rformElems.test( this.nodeName ) ) { // IE doesn't fire change on a check/radio until blur; trigger it on click // after a propertychange. Eat the blur-change in special.change.handle. // This still fires onchange a second time for check/radio after blur. if ( this.type === "checkbox" || this.type === "radio" ) { jQuery.event.add( this, "propertychange._change", function( event ) { if ( event.originalEvent.propertyName === "checked" ) { this._just_changed = true; } }); jQuery.event.add( this, "click._change", function( event ) { if ( this._just_changed && !event.isTrigger ) { this._just_changed = false; } // Allow triggered, simulated change events (#11500) jQuery.event.simulate( "change", this, event, true ); }); } return false; } // Delegated event; lazy-add a change handler on descendant inputs jQuery.event.add( this, "beforeactivate._change", function( e ) { var elem = e.target; if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { jQuery.event.add( elem, "change._change", function( event ) { if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { jQuery.event.simulate( "change", this.parentNode, event, true ); } }); jQuery._data( elem, "changeBubbles", true ); } }); }, handle: function( event ) { var elem = event.target; // Swallow native change events from checkbox/radio, we already triggered them above if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { return event.handleObj.handler.apply( this, arguments ); } }, teardown: function() { jQuery.event.remove( this, "._change" ); return !rformElems.test( this.nodeName ); } }; } // Create "bubbling" focus and blur events if ( !jQuery.support.focusinBubbles ) { jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { // Attach a single capturing handler while someone wants focusin/focusout var attaches = 0, handler = function( event ) { jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); }; jQuery.event.special[ fix ] = { setup: function() { if ( attaches++ === 0 ) { document.addEventListener( orig, handler, true ); } }, teardown: function() { if ( --attaches === 0 ) { document.removeEventListener( orig, handler, true ); } } }; }); } jQuery.fn.extend({ on: function( types, selector, data, fn, /*INTERNAL*/ one ) { var type, origFn; // Types can be a map of types/handlers if ( typeof types === "object" ) { // ( types-Object, selector, data ) if ( typeof selector !== "string" ) { // ( types-Object, data ) data = data || selector; selector = undefined; } for ( type in types ) { this.on( type, selector, data, types[ type ], one ); } return this; } if ( data == null && fn == null ) { // ( types, fn ) fn = selector; data = selector = undefined; } else if ( fn == null ) { if ( typeof selector === "string" ) { // ( types, selector, fn ) fn = data; data = undefined; } else { // ( types, data, fn ) fn = data; data = selector; selector = undefined; } } if ( fn === false ) { fn = returnFalse; } else if ( !fn ) { return this; } if ( one === 1 ) { origFn = fn; fn = function( event ) { // Can use an empty set, since event contains the info jQuery().off( event ); return origFn.apply( this, arguments ); }; // Use same guid so caller can remove using origFn fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); } return this.each( function() { jQuery.event.add( this, types, fn, data, selector ); }); }, one: function( types, selector, data, fn ) { return this.on( types, selector, data, fn, 1 ); }, off: function( types, selector, fn ) { var handleObj, type; if ( types && types.preventDefault && types.handleObj ) { // ( event ) dispatched jQuery.Event handleObj = types.handleObj; jQuery( types.delegateTarget ).off( handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, handleObj.selector, handleObj.handler ); return this; } if ( typeof types === "object" ) { // ( types-object [, selector] ) for ( type in types ) { this.off( type, selector, types[ type ] ); } return this; } if ( selector === false || typeof selector === "function" ) { // ( types [, fn] ) fn = selector; selector = undefined; } if ( fn === false ) { fn = returnFalse; } return this.each(function() { jQuery.event.remove( this, types, fn, selector ); }); }, bind: function( types, data, fn ) { return this.on( types, null, data, fn ); }, unbind: function( types, fn ) { return this.off( types, null, fn ); }, delegate: function( selector, types, data, fn ) { return this.on( types, selector, data, fn ); }, undelegate: function( selector, types, fn ) { // ( namespace ) or ( selector, types [, fn] ) return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); }, trigger: function( type, data ) { return this.each(function() { jQuery.event.trigger( type, data, this ); }); }, triggerHandler: function( type, data ) { var elem = this[0]; if ( elem ) { return jQuery.event.trigger( type, data, elem, true ); } } }); /*! * Sizzle CSS Selector Engine * Copyright 2012 jQuery Foundation and other contributors * Released under the MIT license * http://sizzlejs.com/ */ (function( window, undefined ) { var i, cachedruns, Expr, getText, isXML, compile, hasDuplicate, outermostContext, // Local document vars setDocument, document, docElem, documentIsXML, rbuggyQSA, rbuggyMatches, matches, contains, sortOrder, // Instance-specific data expando = "sizzle" + -(new Date()), preferredDoc = window.document, support = {}, dirruns = 0, done = 0, classCache = createCache(), tokenCache = createCache(), compilerCache = createCache(), // General-purpose constants strundefined = typeof undefined, MAX_NEGATIVE = 1 << 31, // Array methods arr = [], pop = arr.pop, push = arr.push, slice = arr.slice, // Use a stripped-down indexOf if we can't use a native one indexOf = arr.indexOf || function( elem ) { var i = 0, len = this.length; for ( ; i < len; i++ ) { if ( this[i] === elem ) { return i; } } return -1; }, // Regular expressions // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace whitespace = "[\\x20\\t\\r\\n\\f]", // http://www.w3.org/TR/css3-syntax/#characters characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", // Loosely modeled on CSS identifier characters // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier identifier = characterEncoding.replace( "w", "w#" ), // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors operators = "([*^$|!~]?=)", attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", // Prefer arguments quoted, // then not containing pseudos/brackets, // then attribute selectors/non-parenthetical expressions, // then anything else // These preferences are here to reduce the number of selectors // needing tokenize in the PSEUDO preFilter pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ), rpseudo = new RegExp( pseudos ), ridentifier = new RegExp( "^" + identifier + "$" ), matchExpr = { "ID": new RegExp( "^#(" + characterEncoding + ")" ), "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), "NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ), "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), "ATTR": new RegExp( "^" + attributes ), "PSEUDO": new RegExp( "^" + pseudos ), "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), // For use in libraries implementing .is() // We use this for POS matching in `select` "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) }, rsibling = /[\x20\t\r\n\f]*[+~]/, rnative = /^[^{]+\{\s*\[native code/, // Easily-parseable/retrievable ID or TAG or CLASS selectors rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, rinputs = /^(?:input|select|textarea|button)$/i, rheader = /^h\d$/i, rescape = /'|\\/g, rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g, funescape = function( _, escaped ) { var high = "0x" + escaped - 0x10000; // NaN means non-codepoint return high !== high ? escaped : // BMP codepoint high < 0 ? String.fromCharCode( high + 0x10000 ) : // Supplemental Plane codepoint (surrogate pair) String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); }; // Use a stripped-down slice if we can't use a native one try { slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType; } catch ( e ) { slice = function( i ) { var elem, results = []; while ( (elem = this[i++]) ) { results.push( elem ); } return results; }; } /** * For feature detection * @param {Function} fn The function to test for native support */ function isNative( fn ) { return rnative.test( fn + "" ); } /** * Create key-value caches of limited size * @returns {Function(string, Object)} Returns the Object data after storing it on itself with * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) * deleting the oldest entry */ function createCache() { var cache, keys = []; return (cache = function( key, value ) { // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) if ( keys.push( key += " " ) > Expr.cacheLength ) { // Only keep the most recent entries delete cache[ keys.shift() ]; } return (cache[ key ] = value); }); } /** * Mark a function for special use by Sizzle * @param {Function} fn The function to mark */ function markFunction( fn ) { fn[ expando ] = true; return fn; } /** * Support testing using an element * @param {Function} fn Passed the created div and expects a boolean result */ function assert( fn ) { var div = document.createElement("div"); try { return fn( div ); } catch (e) { return false; } finally { // release memory in IE div = null; } } function Sizzle( selector, context, results, seed ) { var match, elem, m, nodeType, // QSA vars i, groups, old, nid, newContext, newSelector; if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { setDocument( context ); } context = context || document; results = results || []; if ( !selector || typeof selector !== "string" ) { return results; } if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { return []; } if ( !documentIsXML && !seed ) { // Shortcuts if ( (match = rquickExpr.exec( selector )) ) { // Speed-up: Sizzle("#ID") if ( (m = match[1]) ) { if ( nodeType === 9 ) { elem = context.getElementById( m ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 if ( elem && elem.parentNode ) { // Handle the case where IE, Opera, and Webkit return items // by name instead of ID if ( elem.id === m ) { results.push( elem ); return results; } } else { return results; } } else { // Context is not a document if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && contains( context, elem ) && elem.id === m ) { results.push( elem ); return results; } } // Speed-up: Sizzle("TAG") } else if ( match[2] ) { push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) ); return results; // Speed-up: Sizzle(".CLASS") } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) { push.apply( results, slice.call(context.getElementsByClassName( m ), 0) ); return results; } } // QSA path if ( support.qsa && !rbuggyQSA.test(selector) ) { old = true; nid = expando; newContext = context; newSelector = nodeType === 9 && selector; // qSA works strangely on Element-rooted queries // We can work around this by specifying an extra ID on the root // and working up from there (Thanks to Andrew Dupont for the technique) // IE 8 doesn't work on object elements if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { groups = tokenize( selector ); if ( (old = context.getAttribute("id")) ) { nid = old.replace( rescape, "\\$&" ); } else { context.setAttribute( "id", nid ); } nid = "[id='" + nid + "'] "; i = groups.length; while ( i-- ) { groups[i] = nid + toSelector( groups[i] ); } newContext = rsibling.test( selector ) && context.parentNode || context; newSelector = groups.join(","); } if ( newSelector ) { try { push.apply( results, slice.call( newContext.querySelectorAll( newSelector ), 0 ) ); return results; } catch(qsaError) { } finally { if ( !old ) { context.removeAttribute("id"); } } } } } // All others return select( selector.replace( rtrim, "$1" ), context, results, seed ); } /** * Detect xml * @param {Element|Object} elem An element or a document */ isXML = Sizzle.isXML = function( elem ) { // documentElement is verified for cases where it doesn't yet exist // (such as loading iframes in IE - #4833) var documentElement = elem && (elem.ownerDocument || elem).documentElement; return documentElement ? documentElement.nodeName !== "HTML" : false; }; /** * Sets document-related variables once based on the current document * @param {Element|Object} [doc] An element or document object to use to set the document * @returns {Object} Returns the current document */ setDocument = Sizzle.setDocument = function( node ) { var doc = node ? node.ownerDocument || node : preferredDoc; // If no document and documentElement is available, return if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { return document; } // Set our document document = doc; docElem = doc.documentElement; // Support tests documentIsXML = isXML( doc ); // Check if getElementsByTagName("*") returns only elements support.tagNameNoComments = assert(function( div ) { div.appendChild( doc.createComment("") ); return !div.getElementsByTagName("*").length; }); // Check if attributes should be retrieved by attribute nodes support.attributes = assert(function( div ) { div.innerHTML = ""; var type = typeof div.lastChild.getAttribute("multiple"); // IE8 returns a string for some attributes even when not present return type !== "boolean" && type !== "string"; }); // Check if getElementsByClassName can be trusted support.getByClassName = assert(function( div ) { // Opera can't find a second classname (in 9.6) div.innerHTML = ""; if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) { return false; } // Safari 3.2 caches class attributes and doesn't catch changes div.lastChild.className = "e"; return div.getElementsByClassName("e").length === 2; }); // Check if getElementById returns elements by name // Check if getElementsByName privileges form controls or returns elements by ID support.getByName = assert(function( div ) { // Inject content div.id = expando + 0; div.innerHTML = "
"; docElem.insertBefore( div, docElem.firstChild ); // Test var pass = doc.getElementsByName && // buggy browsers will return fewer than the correct 2 doc.getElementsByName( expando ).length === 2 + // buggy browsers will return more than the correct 0 doc.getElementsByName( expando + 0 ).length; support.getIdNotName = !doc.getElementById( expando ); // Cleanup docElem.removeChild( div ); return pass; }); // IE6/7 return modified attributes Expr.attrHandle = assert(function( div ) { div.innerHTML = ""; return div.firstChild && typeof div.firstChild.getAttribute !== strundefined && div.firstChild.getAttribute("href") === "#"; }) ? {} : { "href": function( elem ) { return elem.getAttribute( "href", 2 ); }, "type": function( elem ) { return elem.getAttribute("type"); } }; // ID find and filter if ( support.getIdNotName ) { Expr.find["ID"] = function( id, context ) { if ( typeof context.getElementById !== strundefined && !documentIsXML ) { var m = context.getElementById( id ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 return m && m.parentNode ? [m] : []; } }; Expr.filter["ID"] = function( id ) { var attrId = id.replace( runescape, funescape ); return function( elem ) { return elem.getAttribute("id") === attrId; }; }; } else { Expr.find["ID"] = function( id, context ) { if ( typeof context.getElementById !== strundefined && !documentIsXML ) { var m = context.getElementById( id ); return m ? m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ? [m] : undefined : []; } }; Expr.filter["ID"] = function( id ) { var attrId = id.replace( runescape, funescape ); return function( elem ) { var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); return node && node.value === attrId; }; }; } // Tag Expr.find["TAG"] = support.tagNameNoComments ? function( tag, context ) { if ( typeof context.getElementsByTagName !== strundefined ) { return context.getElementsByTagName( tag ); } } : function( tag, context ) { var elem, tmp = [], i = 0, results = context.getElementsByTagName( tag ); // Filter out possible comments if ( tag === "*" ) { while ( (elem = results[i++]) ) { if ( elem.nodeType === 1 ) { tmp.push( elem ); } } return tmp; } return results; }; // Name Expr.find["NAME"] = support.getByName && function( tag, context ) { if ( typeof context.getElementsByName !== strundefined ) { return context.getElementsByName( name ); } }; // Class Expr.find["CLASS"] = support.getByClassName && function( className, context ) { if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) { return context.getElementsByClassName( className ); } }; // QSA and matchesSelector support // matchesSelector(:active) reports false when true (IE9/Opera 11.5) rbuggyMatches = []; // qSa(:focus) reports false when true (Chrome 21), // no need to also add to buggyMatches since matches checks buggyQSA // A support test would require too much code (would include document ready) rbuggyQSA = [ ":focus" ]; if ( (support.qsa = isNative(doc.querySelectorAll)) ) { // Build QSA regex // Regex strategy adopted from Diego Perini assert(function( div ) { // Select is set to empty string on purpose // This is to test IE's treatment of not explictly // setting a boolean content attribute, // since its presence should be enough // http://bugs.jquery.com/ticket/12359 div.innerHTML = ""; // IE8 - Some boolean attributes are not treated correctly if ( !div.querySelectorAll("[selected]").length ) { rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" ); } // Webkit/Opera - :checked should return selected option elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked // IE8 throws error here and will not see later tests if ( !div.querySelectorAll(":checked").length ) { rbuggyQSA.push(":checked"); } }); assert(function( div ) { // Opera 10-12/IE8 - ^= $= *= and empty values // Should not select anything div.innerHTML = ""; if ( div.querySelectorAll("[i^='']").length ) { rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" ); } // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) // IE8 throws error here and will not see later tests if ( !div.querySelectorAll(":enabled").length ) { rbuggyQSA.push( ":enabled", ":disabled" ); } // Opera 10-11 does not throw on post-comma invalid pseudos div.querySelectorAll("*,:x"); rbuggyQSA.push(",.*:"); }); } if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector || docElem.mozMatchesSelector || docElem.webkitMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector) )) ) { assert(function( div ) { // Check to see if it's possible to do matchesSelector // on a disconnected node (IE 9) support.disconnectedMatch = matches.call( div, "div" ); // This should fail with an exception // Gecko does not error, returns false instead matches.call( div, "[s!='']:x" ); rbuggyMatches.push( "!=", pseudos ); }); } rbuggyQSA = new RegExp( rbuggyQSA.join("|") ); rbuggyMatches = new RegExp( rbuggyMatches.join("|") ); // Element contains another // Purposefully does not implement inclusive descendent // As in, an element does not contain itself contains = isNative(docElem.contains) || docElem.compareDocumentPosition ? function( a, b ) { var adown = a.nodeType === 9 ? a.documentElement : a, bup = b && b.parentNode; return a === bup || !!( bup && bup.nodeType === 1 && ( adown.contains ? adown.contains( bup ) : a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 )); } : function( a, b ) { if ( b ) { while ( (b = b.parentNode) ) { if ( b === a ) { return true; } } } return false; }; // Document order sorting sortOrder = docElem.compareDocumentPosition ? function( a, b ) { var compare; if ( a === b ) { hasDuplicate = true; return 0; } if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) { if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) { if ( a === doc || contains( preferredDoc, a ) ) { return -1; } if ( b === doc || contains( preferredDoc, b ) ) { return 1; } return 0; } return compare & 4 ? -1 : 1; } return a.compareDocumentPosition ? -1 : 1; } : function( a, b ) { var cur, i = 0, aup = a.parentNode, bup = b.parentNode, ap = [ a ], bp = [ b ]; // Exit early if the nodes are identical if ( a === b ) { hasDuplicate = true; return 0; // Parentless nodes are either documents or disconnected } else if ( !aup || !bup ) { return a === doc ? -1 : b === doc ? 1 : aup ? -1 : bup ? 1 : 0; // If the nodes are siblings, we can do a quick check } else if ( aup === bup ) { return siblingCheck( a, b ); } // Otherwise we need full lists of their ancestors for comparison cur = a; while ( (cur = cur.parentNode) ) { ap.unshift( cur ); } cur = b; while ( (cur = cur.parentNode) ) { bp.unshift( cur ); } // Walk down the tree looking for a discrepancy while ( ap[i] === bp[i] ) { i++; } return i ? // Do a sibling check if the nodes have a common ancestor siblingCheck( ap[i], bp[i] ) : // Otherwise nodes in our document sort first ap[i] === preferredDoc ? -1 : bp[i] === preferredDoc ? 1 : 0; }; // Always assume the presence of duplicates if sort doesn't // pass them to our comparison function (as in Google Chrome). hasDuplicate = false; [0, 0].sort( sortOrder ); support.detectDuplicates = hasDuplicate; return document; }; Sizzle.matches = function( expr, elements ) { return Sizzle( expr, null, null, elements ); }; Sizzle.matchesSelector = function( elem, expr ) { // Set document vars if needed if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } // Make sure that attribute selectors are quoted expr = expr.replace( rattributeQuotes, "='$1']" ); // rbuggyQSA always contains :focus, so no need for an existence check if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) { try { var ret = matches.call( elem, expr ); // IE 9's matchesSelector returns false on disconnected nodes if ( ret || support.disconnectedMatch || // As well, disconnected nodes are said to be in a document // fragment in IE 9 elem.document && elem.document.nodeType !== 11 ) { return ret; } } catch(e) {} } return Sizzle( expr, document, null, [elem] ).length > 0; }; Sizzle.contains = function( context, elem ) { // Set document vars if needed if ( ( context.ownerDocument || context ) !== document ) { setDocument( context ); } return contains( context, elem ); }; Sizzle.attr = function( elem, name ) { var val; // Set document vars if needed if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } if ( !documentIsXML ) { name = name.toLowerCase(); } if ( (val = Expr.attrHandle[ name ]) ) { return val( elem ); } if ( documentIsXML || support.attributes ) { return elem.getAttribute( name ); } return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ? name : val && val.specified ? val.value : null; }; Sizzle.error = function( msg ) { throw new Error( "Syntax error, unrecognized expression: " + msg ); }; // Document sorting and removing duplicates Sizzle.uniqueSort = function( results ) { var elem, duplicates = [], i = 1, j = 0; // Unless we *know* we can detect duplicates, assume their presence hasDuplicate = !support.detectDuplicates; results.sort( sortOrder ); if ( hasDuplicate ) { for ( ; (elem = results[i]); i++ ) { if ( elem === results[ i - 1 ] ) { j = duplicates.push( i ); } } while ( j-- ) { results.splice( duplicates[ j ], 1 ); } } return results; }; function siblingCheck( a, b ) { var cur = b && a, diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE ); // Use IE sourceIndex if available on both nodes if ( diff ) { return diff; } // Check if b follows a if ( cur ) { while ( (cur = cur.nextSibling) ) { if ( cur === b ) { return -1; } } } return a ? 1 : -1; } // Returns a function to use in pseudos for input types function createInputPseudo( type ) { return function( elem ) { var name = elem.nodeName.toLowerCase(); return name === "input" && elem.type === type; }; } // Returns a function to use in pseudos for buttons function createButtonPseudo( type ) { return function( elem ) { var name = elem.nodeName.toLowerCase(); return (name === "input" || name === "button") && elem.type === type; }; } // Returns a function to use in pseudos for positionals function createPositionalPseudo( fn ) { return markFunction(function( argument ) { argument = +argument; return markFunction(function( seed, matches ) { var j, matchIndexes = fn( [], seed.length, argument ), i = matchIndexes.length; // Match elements found at the specified indexes while ( i-- ) { if ( seed[ (j = matchIndexes[i]) ] ) { seed[j] = !(matches[j] = seed[j]); } } }); }); } /** * Utility function for retrieving the text value of an array of DOM nodes * @param {Array|Element} elem */ getText = Sizzle.getText = function( elem ) { var node, ret = "", i = 0, nodeType = elem.nodeType; if ( !nodeType ) { // If no nodeType, this is expected to be an array for ( ; (node = elem[i]); i++ ) { // Do not traverse comment nodes ret += getText( node ); } } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { // Use textContent for elements // innerText usage removed for consistency of new lines (see #11153) if ( typeof elem.textContent === "string" ) { return elem.textContent; } else { // Traverse its children for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { ret += getText( elem ); } } } else if ( nodeType === 3 || nodeType === 4 ) { return elem.nodeValue; } // Do not include comment or processing instruction nodes return ret; }; Expr = Sizzle.selectors = { // Can be adjusted by the user cacheLength: 50, createPseudo: markFunction, match: matchExpr, find: {}, relative: { ">": { dir: "parentNode", first: true }, " ": { dir: "parentNode" }, "+": { dir: "previousSibling", first: true }, "~": { dir: "previousSibling" } }, preFilter: { "ATTR": function( match ) { match[1] = match[1].replace( runescape, funescape ); // Move the given value to match[3] whether quoted or unquoted match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); if ( match[2] === "~=" ) { match[3] = " " + match[3] + " "; } return match.slice( 0, 4 ); }, "CHILD": function( match ) { /* matches from matchExpr["CHILD"] 1 type (only|nth|...) 2 what (child|of-type) 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) 4 xn-component of xn+y argument ([+-]?\d*n|) 5 sign of xn-component 6 x of xn-component 7 sign of y-component 8 y of y-component */ match[1] = match[1].toLowerCase(); if ( match[1].slice( 0, 3 ) === "nth" ) { // nth-* requires argument if ( !match[3] ) { Sizzle.error( match[0] ); } // numeric x and y parameters for Expr.filter.CHILD // remember that false/true cast respectively to 0/1 match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); // other types prohibit arguments } else if ( match[3] ) { Sizzle.error( match[0] ); } return match; }, "PSEUDO": function( match ) { var excess, unquoted = !match[5] && match[2]; if ( matchExpr["CHILD"].test( match[0] ) ) { return null; } // Accept quoted arguments as-is if ( match[4] ) { match[2] = match[4]; // Strip excess characters from unquoted arguments } else if ( unquoted && rpseudo.test( unquoted ) && // Get excess from tokenize (recursively) (excess = tokenize( unquoted, true )) && // advance to the next closing parenthesis (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { // excess is a negative index match[0] = match[0].slice( 0, excess ); match[2] = unquoted.slice( 0, excess ); } // Return only captures needed by the pseudo filter method (type and argument) return match.slice( 0, 3 ); } }, filter: { "TAG": function( nodeName ) { if ( nodeName === "*" ) { return function() { return true; }; } nodeName = nodeName.replace( runescape, funescape ).toLowerCase(); return function( elem ) { return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; }; }, "CLASS": function( className ) { var pattern = classCache[ className + " " ]; return pattern || (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && classCache( className, function( elem ) { return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" ); }); }, "ATTR": function( name, operator, check ) { return function( elem ) { var result = Sizzle.attr( elem, name ); if ( result == null ) { return operator === "!="; } if ( !operator ) { return true; } result += ""; return operator === "=" ? result === check : operator === "!=" ? result !== check : operator === "^=" ? check && result.indexOf( check ) === 0 : operator === "*=" ? check && result.indexOf( check ) > -1 : operator === "$=" ? check && result.slice( -check.length ) === check : operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : false; }; }, "CHILD": function( type, what, argument, first, last ) { var simple = type.slice( 0, 3 ) !== "nth", forward = type.slice( -4 ) !== "last", ofType = what === "of-type"; return first === 1 && last === 0 ? // Shortcut for :nth-*(n) function( elem ) { return !!elem.parentNode; } : function( elem, context, xml ) { var cache, outerCache, node, diff, nodeIndex, start, dir = simple !== forward ? "nextSibling" : "previousSibling", parent = elem.parentNode, name = ofType && elem.nodeName.toLowerCase(), useCache = !xml && !ofType; if ( parent ) { // :(first|last|only)-(child|of-type) if ( simple ) { while ( dir ) { node = elem; while ( (node = node[ dir ]) ) { if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { return false; } } // Reverse direction for :only-* (if we haven't yet done so) start = dir = type === "only" && !start && "nextSibling"; } return true; } start = [ forward ? parent.firstChild : parent.lastChild ]; // non-xml :nth-child(...) stores cache data on `parent` if ( forward && useCache ) { // Seek `elem` from a previously-cached index outerCache = parent[ expando ] || (parent[ expando ] = {}); cache = outerCache[ type ] || []; nodeIndex = cache[0] === dirruns && cache[1]; diff = cache[0] === dirruns && cache[2]; node = nodeIndex && parent.childNodes[ nodeIndex ]; while ( (node = ++nodeIndex && node && node[ dir ] || // Fallback to seeking `elem` from the start (diff = nodeIndex = 0) || start.pop()) ) { // When found, cache indexes on `parent` and break if ( node.nodeType === 1 && ++diff && node === elem ) { outerCache[ type ] = [ dirruns, nodeIndex, diff ]; break; } } // Use previously-cached element index if available } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { diff = cache[1]; // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) } else { // Use the same loop as above to seek `elem` from the start while ( (node = ++nodeIndex && node && node[ dir ] || (diff = nodeIndex = 0) || start.pop()) ) { if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { // Cache the index of each encountered element if ( useCache ) { (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; } if ( node === elem ) { break; } } } } // Incorporate the offset, then check against cycle size diff -= last; return diff === first || ( diff % first === 0 && diff / first >= 0 ); } }; }, "PSEUDO": function( pseudo, argument ) { // pseudo-class names are case-insensitive // http://www.w3.org/TR/selectors/#pseudo-classes // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters // Remember that setFilters inherits from pseudos var args, fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || Sizzle.error( "unsupported pseudo: " + pseudo ); // The user may use createPseudo to indicate that // arguments are needed to create the filter function // just as Sizzle does if ( fn[ expando ] ) { return fn( argument ); } // But maintain support for old signatures if ( fn.length > 1 ) { args = [ pseudo, pseudo, "", argument ]; return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? markFunction(function( seed, matches ) { var idx, matched = fn( seed, argument ), i = matched.length; while ( i-- ) { idx = indexOf.call( seed, matched[i] ); seed[ idx ] = !( matches[ idx ] = matched[i] ); } }) : function( elem ) { return fn( elem, 0, args ); }; } return fn; } }, pseudos: { // Potentially complex pseudos "not": markFunction(function( selector ) { // Trim the selector passed to compile // to avoid treating leading and trailing // spaces as combinators var input = [], results = [], matcher = compile( selector.replace( rtrim, "$1" ) ); return matcher[ expando ] ? markFunction(function( seed, matches, context, xml ) { var elem, unmatched = matcher( seed, null, xml, [] ), i = seed.length; // Match elements unmatched by `matcher` while ( i-- ) { if ( (elem = unmatched[i]) ) { seed[i] = !(matches[i] = elem); } } }) : function( elem, context, xml ) { input[0] = elem; matcher( input, null, xml, results ); return !results.pop(); }; }), "has": markFunction(function( selector ) { return function( elem ) { return Sizzle( selector, elem ).length > 0; }; }), "contains": markFunction(function( text ) { return function( elem ) { return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; }; }), // "Whether an element is represented by a :lang() selector // is based solely on the element's language value // being equal to the identifier C, // or beginning with the identifier C immediately followed by "-". // The matching of C against the element's language value is performed case-insensitively. // The identifier C does not have to be a valid language name." // http://www.w3.org/TR/selectors/#lang-pseudo "lang": markFunction( function( lang ) { // lang value must be a valid identifider if ( !ridentifier.test(lang || "") ) { Sizzle.error( "unsupported lang: " + lang ); } lang = lang.replace( runescape, funescape ).toLowerCase(); return function( elem ) { var elemLang; do { if ( (elemLang = documentIsXML ? elem.getAttribute("xml:lang") || elem.getAttribute("lang") : elem.lang) ) { elemLang = elemLang.toLowerCase(); return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; } } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); return false; }; }), // Miscellaneous "target": function( elem ) { var hash = window.location && window.location.hash; return hash && hash.slice( 1 ) === elem.id; }, "root": function( elem ) { return elem === docElem; }, "focus": function( elem ) { return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); }, // Boolean properties "enabled": function( elem ) { return elem.disabled === false; }, "disabled": function( elem ) { return elem.disabled === true; }, "checked": function( elem ) { // In CSS3, :checked should return both checked and selected elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked var nodeName = elem.nodeName.toLowerCase(); return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); }, "selected": function( elem ) { // Accessing this property makes selected-by-default // options in Safari work properly if ( elem.parentNode ) { elem.parentNode.selectedIndex; } return elem.selected === true; }, // Contents "empty": function( elem ) { // http://www.w3.org/TR/selectors/#empty-pseudo // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), // not comment, processing instructions, or others // Thanks to Diego Perini for the nodeName shortcut // Greater than "@" means alpha characters (specifically not starting with "#" or "?") for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { return false; } } return true; }, "parent": function( elem ) { return !Expr.pseudos["empty"]( elem ); }, // Element/input types "header": function( elem ) { return rheader.test( elem.nodeName ); }, "input": function( elem ) { return rinputs.test( elem.nodeName ); }, "button": function( elem ) { var name = elem.nodeName.toLowerCase(); return name === "input" && elem.type === "button" || name === "button"; }, "text": function( elem ) { var attr; // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) // use getAttribute instead to test this case return elem.nodeName.toLowerCase() === "input" && elem.type === "text" && ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); }, // Position-in-collection "first": createPositionalPseudo(function() { return [ 0 ]; }), "last": createPositionalPseudo(function( matchIndexes, length ) { return [ length - 1 ]; }), "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { return [ argument < 0 ? argument + length : argument ]; }), "even": createPositionalPseudo(function( matchIndexes, length ) { var i = 0; for ( ; i < length; i += 2 ) { matchIndexes.push( i ); } return matchIndexes; }), "odd": createPositionalPseudo(function( matchIndexes, length ) { var i = 1; for ( ; i < length; i += 2 ) { matchIndexes.push( i ); } return matchIndexes; }), "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { var i = argument < 0 ? argument + length : argument; for ( ; --i >= 0; ) { matchIndexes.push( i ); } return matchIndexes; }), "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { var i = argument < 0 ? argument + length : argument; for ( ; ++i < length; ) { matchIndexes.push( i ); } return matchIndexes; }) } }; // Add button/input type pseudos for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { Expr.pseudos[ i ] = createInputPseudo( i ); } for ( i in { submit: true, reset: true } ) { Expr.pseudos[ i ] = createButtonPseudo( i ); } function tokenize( selector, parseOnly ) { var matched, match, tokens, type, soFar, groups, preFilters, cached = tokenCache[ selector + " " ]; if ( cached ) { return parseOnly ? 0 : cached.slice( 0 ); } soFar = selector; groups = []; preFilters = Expr.preFilter; while ( soFar ) { // Comma and first run if ( !matched || (match = rcomma.exec( soFar )) ) { if ( match ) { // Don't consume trailing commas as valid soFar = soFar.slice( match[0].length ) || soFar; } groups.push( tokens = [] ); } matched = false; // Combinators if ( (match = rcombinators.exec( soFar )) ) { matched = match.shift(); tokens.push( { value: matched, // Cast descendant combinators to space type: match[0].replace( rtrim, " " ) } ); soFar = soFar.slice( matched.length ); } // Filters for ( type in Expr.filter ) { if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || (match = preFilters[ type ]( match ))) ) { matched = match.shift(); tokens.push( { value: matched, type: type, matches: match } ); soFar = soFar.slice( matched.length ); } } if ( !matched ) { break; } } // Return the length of the invalid excess // if we're just parsing // Otherwise, throw an error or return tokens return parseOnly ? soFar.length : soFar ? Sizzle.error( selector ) : // Cache the tokens tokenCache( selector, groups ).slice( 0 ); } function toSelector( tokens ) { var i = 0, len = tokens.length, selector = ""; for ( ; i < len; i++ ) { selector += tokens[i].value; } return selector; } function addCombinator( matcher, combinator, base ) { var dir = combinator.dir, checkNonElements = base && dir === "parentNode", doneName = done++; return combinator.first ? // Check against closest ancestor/preceding element function( elem, context, xml ) { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { return matcher( elem, context, xml ); } } } : // Check against all ancestor/preceding elements function( elem, context, xml ) { var data, cache, outerCache, dirkey = dirruns + " " + doneName; // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching if ( xml ) { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { if ( matcher( elem, context, xml ) ) { return true; } } } } else { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { outerCache = elem[ expando ] || (elem[ expando ] = {}); if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { if ( (data = cache[1]) === true || data === cachedruns ) { return data === true; } } else { cache = outerCache[ dir ] = [ dirkey ]; cache[1] = matcher( elem, context, xml ) || cachedruns; if ( cache[1] === true ) { return true; } } } } } }; } function elementMatcher( matchers ) { return matchers.length > 1 ? function( elem, context, xml ) { var i = matchers.length; while ( i-- ) { if ( !matchers[i]( elem, context, xml ) ) { return false; } } return true; } : matchers[0]; } function condense( unmatched, map, filter, context, xml ) { var elem, newUnmatched = [], i = 0, len = unmatched.length, mapped = map != null; for ( ; i < len; i++ ) { if ( (elem = unmatched[i]) ) { if ( !filter || filter( elem, context, xml ) ) { newUnmatched.push( elem ); if ( mapped ) { map.push( i ); } } } } return newUnmatched; } function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { if ( postFilter && !postFilter[ expando ] ) { postFilter = setMatcher( postFilter ); } if ( postFinder && !postFinder[ expando ] ) { postFinder = setMatcher( postFinder, postSelector ); } return markFunction(function( seed, results, context, xml ) { var temp, i, elem, preMap = [], postMap = [], preexisting = results.length, // Get initial elements from seed or context elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), // Prefilter to get matcher input, preserving a map for seed-results synchronization matcherIn = preFilter && ( seed || !selector ) ? condense( elems, preMap, preFilter, context, xml ) : elems, matcherOut = matcher ? // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, postFinder || ( seed ? preFilter : preexisting || postFilter ) ? // ...intermediate processing is necessary [] : // ...otherwise use results directly results : matcherIn; // Find primary matches if ( matcher ) { matcher( matcherIn, matcherOut, context, xml ); } // Apply postFilter if ( postFilter ) { temp = condense( matcherOut, postMap ); postFilter( temp, [], context, xml ); // Un-match failing elements by moving them back to matcherIn i = temp.length; while ( i-- ) { if ( (elem = temp[i]) ) { matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); } } } if ( seed ) { if ( postFinder || preFilter ) { if ( postFinder ) { // Get the final matcherOut by condensing this intermediate into postFinder contexts temp = []; i = matcherOut.length; while ( i-- ) { if ( (elem = matcherOut[i]) ) { // Restore matcherIn since elem is not yet a final match temp.push( (matcherIn[i] = elem) ); } } postFinder( null, (matcherOut = []), temp, xml ); } // Move matched elements from seed to results to keep them synchronized i = matcherOut.length; while ( i-- ) { if ( (elem = matcherOut[i]) && (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { seed[temp] = !(results[temp] = elem); } } } // Add elements to results, through postFinder if defined } else { matcherOut = condense( matcherOut === results ? matcherOut.splice( preexisting, matcherOut.length ) : matcherOut ); if ( postFinder ) { postFinder( null, results, matcherOut, xml ); } else { push.apply( results, matcherOut ); } } }); } function matcherFromTokens( tokens ) { var checkContext, matcher, j, len = tokens.length, leadingRelative = Expr.relative[ tokens[0].type ], implicitRelative = leadingRelative || Expr.relative[" "], i = leadingRelative ? 1 : 0, // The foundational matcher ensures that elements are reachable from top-level context(s) matchContext = addCombinator( function( elem ) { return elem === checkContext; }, implicitRelative, true ), matchAnyContext = addCombinator( function( elem ) { return indexOf.call( checkContext, elem ) > -1; }, implicitRelative, true ), matchers = [ function( elem, context, xml ) { return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( (checkContext = context).nodeType ? matchContext( elem, context, xml ) : matchAnyContext( elem, context, xml ) ); } ]; for ( ; i < len; i++ ) { if ( (matcher = Expr.relative[ tokens[i].type ]) ) { matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; } else { matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); // Return special upon seeing a positional matcher if ( matcher[ expando ] ) { // Find the next relative operator (if any) for proper handling j = ++i; for ( ; j < len; j++ ) { if ( Expr.relative[ tokens[j].type ] ) { break; } } return setMatcher( i > 1 && elementMatcher( matchers ), i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ), matcher, i < j && matcherFromTokens( tokens.slice( i, j ) ), j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), j < len && toSelector( tokens ) ); } matchers.push( matcher ); } } return elementMatcher( matchers ); } function matcherFromGroupMatchers( elementMatchers, setMatchers ) { // A counter to specify which element is currently being matched var matcherCachedRuns = 0, bySet = setMatchers.length > 0, byElement = elementMatchers.length > 0, superMatcher = function( seed, context, xml, results, expandContext ) { var elem, j, matcher, setMatched = [], matchedCount = 0, i = "0", unmatched = seed && [], outermost = expandContext != null, contextBackup = outermostContext, // We must always have either seed elements or context elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), // Use integer dirruns iff this is the outermost matcher dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); if ( outermost ) { outermostContext = context !== document && context; cachedruns = matcherCachedRuns; } // Add elements passing elementMatchers directly to results // Keep `i` a string if there are no elements so `matchedCount` will be "00" below for ( ; (elem = elems[i]) != null; i++ ) { if ( byElement && elem ) { j = 0; while ( (matcher = elementMatchers[j++]) ) { if ( matcher( elem, context, xml ) ) { results.push( elem ); break; } } if ( outermost ) { dirruns = dirrunsUnique; cachedruns = ++matcherCachedRuns; } } // Track unmatched elements for set filters if ( bySet ) { // They will have gone through all possible matchers if ( (elem = !matcher && elem) ) { matchedCount--; } // Lengthen the array for every element, matched or not if ( seed ) { unmatched.push( elem ); } } } // Apply set filters to unmatched elements matchedCount += i; if ( bySet && i !== matchedCount ) { j = 0; while ( (matcher = setMatchers[j++]) ) { matcher( unmatched, setMatched, context, xml ); } if ( seed ) { // Reintegrate element matches to eliminate the need for sorting if ( matchedCount > 0 ) { while ( i-- ) { if ( !(unmatched[i] || setMatched[i]) ) { setMatched[i] = pop.call( results ); } } } // Discard index placeholder values to get only actual matches setMatched = condense( setMatched ); } // Add matches to results push.apply( results, setMatched ); // Seedless set matches succeeding multiple successful matchers stipulate sorting if ( outermost && !seed && setMatched.length > 0 && ( matchedCount + setMatchers.length ) > 1 ) { Sizzle.uniqueSort( results ); } } // Override manipulation of globals by nested matchers if ( outermost ) { dirruns = dirrunsUnique; outermostContext = contextBackup; } return unmatched; }; return bySet ? markFunction( superMatcher ) : superMatcher; } compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { var i, setMatchers = [], elementMatchers = [], cached = compilerCache[ selector + " " ]; if ( !cached ) { // Generate a function of recursive functions that can be used to check each element if ( !group ) { group = tokenize( selector ); } i = group.length; while ( i-- ) { cached = matcherFromTokens( group[i] ); if ( cached[ expando ] ) { setMatchers.push( cached ); } else { elementMatchers.push( cached ); } } // Cache the compiled function cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); } return cached; }; function multipleContexts( selector, contexts, results ) { var i = 0, len = contexts.length; for ( ; i < len; i++ ) { Sizzle( selector, contexts[i], results ); } return results; } function select( selector, context, results, seed ) { var i, tokens, token, type, find, match = tokenize( selector ); if ( !seed ) { // Try to minimize operations if there is only one group if ( match.length === 1 ) { // Take a shortcut and set the context if the root selector is an ID tokens = match[0] = match[0].slice( 0 ); if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && context.nodeType === 9 && !documentIsXML && Expr.relative[ tokens[1].type ] ) { context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0]; if ( !context ) { return results; } selector = selector.slice( tokens.shift().value.length ); } // Fetch a seed set for right-to-left matching i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; while ( i-- ) { token = tokens[i]; // Abort if we hit a combinator if ( Expr.relative[ (type = token.type) ] ) { break; } if ( (find = Expr.find[ type ]) ) { // Search, expanding context for leading sibling combinators if ( (seed = find( token.matches[0].replace( runescape, funescape ), rsibling.test( tokens[0].type ) && context.parentNode || context )) ) { // If seed is empty or no tokens remain, we can return early tokens.splice( i, 1 ); selector = seed.length && toSelector( tokens ); if ( !selector ) { push.apply( results, slice.call( seed, 0 ) ); return results; } break; } } } } } // Compile and execute a filtering function // Provide `match` to avoid retokenization if we modified the selector above compile( selector, match )( seed, context, documentIsXML, results, rsibling.test( selector ) ); return results; } // Deprecated Expr.pseudos["nth"] = Expr.pseudos["eq"]; // Easy API for creating new setFilters function setFilters() {} Expr.filters = setFilters.prototype = Expr.pseudos; Expr.setFilters = new setFilters(); // Initialize with the default document setDocument(); // Override sizzle attribute retrieval Sizzle.attr = jQuery.attr; jQuery.find = Sizzle; jQuery.expr = Sizzle.selectors; jQuery.expr[":"] = jQuery.expr.pseudos; jQuery.unique = Sizzle.uniqueSort; jQuery.text = Sizzle.getText; jQuery.isXMLDoc = Sizzle.isXML; jQuery.contains = Sizzle.contains; })( window ); var runtil = /Until$/, rparentsprev = /^(?:parents|prev(?:Until|All))/, isSimple = /^.[^:#\[\.,]*$/, rneedsContext = jQuery.expr.match.needsContext, // methods guaranteed to produce a unique set when starting from a unique set guaranteedUnique = { children: true, contents: true, next: true, prev: true }; jQuery.fn.extend({ find: function( selector ) { var i, ret, self, len = this.length; if ( typeof selector !== "string" ) { self = this; return this.pushStack( jQuery( selector ).filter(function() { for ( i = 0; i < len; i++ ) { if ( jQuery.contains( self[ i ], this ) ) { return true; } } }) ); } ret = []; for ( i = 0; i < len; i++ ) { jQuery.find( selector, this[ i ], ret ); } // Needed because $( selector, context ) becomes $( context ).find( selector ) ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); ret.selector = ( this.selector ? this.selector + " " : "" ) + selector; return ret; }, has: function( target ) { var i, targets = jQuery( target, this ), len = targets.length; return this.filter(function() { for ( i = 0; i < len; i++ ) { if ( jQuery.contains( this, targets[i] ) ) { return true; } } }); }, not: function( selector ) { return this.pushStack( winnow(this, selector, false) ); }, filter: function( selector ) { return this.pushStack( winnow(this, selector, true) ); }, is: function( selector ) { return !!selector && ( typeof selector === "string" ? // If this is a positional/relative selector, check membership in the returned set // so $("p:first").is("p:last") won't return true for a doc with two "p". rneedsContext.test( selector ) ? jQuery( selector, this.context ).index( this[0] ) >= 0 : jQuery.filter( selector, this ).length > 0 : this.filter( selector ).length > 0 ); }, closest: function( selectors, context ) { var cur, i = 0, l = this.length, ret = [], pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? jQuery( selectors, context || this.context ) : 0; for ( ; i < l; i++ ) { cur = this[i]; while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) { if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { ret.push( cur ); break; } cur = cur.parentNode; } } return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); }, // Determine the position of an element within // the matched set of elements index: function( elem ) { // No argument, return index in parent if ( !elem ) { return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; } // index in selector if ( typeof elem === "string" ) { return jQuery.inArray( this[0], jQuery( elem ) ); } // Locate the position of the desired element return jQuery.inArray( // If it receives a jQuery object, the first element is used elem.jquery ? elem[0] : elem, this ); }, add: function( selector, context ) { var set = typeof selector === "string" ? jQuery( selector, context ) : jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), all = jQuery.merge( this.get(), set ); return this.pushStack( jQuery.unique(all) ); }, addBack: function( selector ) { return this.add( selector == null ? this.prevObject : this.prevObject.filter(selector) ); } }); jQuery.fn.andSelf = jQuery.fn.addBack; function sibling( cur, dir ) { do { cur = cur[ dir ]; } while ( cur && cur.nodeType !== 1 ); return cur; } jQuery.each({ parent: function( elem ) { var parent = elem.parentNode; return parent && parent.nodeType !== 11 ? parent : null; }, parents: function( elem ) { return jQuery.dir( elem, "parentNode" ); }, parentsUntil: function( elem, i, until ) { return jQuery.dir( elem, "parentNode", until ); }, next: function( elem ) { return sibling( elem, "nextSibling" ); }, prev: function( elem ) { return sibling( elem, "previousSibling" ); }, nextAll: function( elem ) { return jQuery.dir( elem, "nextSibling" ); }, prevAll: function( elem ) { return jQuery.dir( elem, "previousSibling" ); }, nextUntil: function( elem, i, until ) { return jQuery.dir( elem, "nextSibling", until ); }, prevUntil: function( elem, i, until ) { return jQuery.dir( elem, "previousSibling", until ); }, siblings: function( elem ) { return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); }, children: function( elem ) { return jQuery.sibling( elem.firstChild ); }, contents: function( elem ) { return jQuery.nodeName( elem, "iframe" ) ? elem.contentDocument || elem.contentWindow.document : jQuery.merge( [], elem.childNodes ); } }, function( name, fn ) { jQuery.fn[ name ] = function( until, selector ) { var ret = jQuery.map( this, fn, until ); if ( !runtil.test( name ) ) { selector = until; } if ( selector && typeof selector === "string" ) { ret = jQuery.filter( selector, ret ); } ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; if ( this.length > 1 && rparentsprev.test( name ) ) { ret = ret.reverse(); } return this.pushStack( ret ); }; }); jQuery.extend({ filter: function( expr, elems, not ) { if ( not ) { expr = ":not(" + expr + ")"; } return elems.length === 1 ? jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : jQuery.find.matches(expr, elems); }, dir: function( elem, dir, until ) { var matched = [], cur = elem[ dir ]; while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { if ( cur.nodeType === 1 ) { matched.push( cur ); } cur = cur[dir]; } return matched; }, sibling: function( n, elem ) { var r = []; for ( ; n; n = n.nextSibling ) { if ( n.nodeType === 1 && n !== elem ) { r.push( n ); } } return r; } }); // Implement the identical functionality for filter and not function winnow( elements, qualifier, keep ) { // Can't pass null or undefined to indexOf in Firefox 4 // Set to 0 to skip string check qualifier = qualifier || 0; if ( jQuery.isFunction( qualifier ) ) { return jQuery.grep(elements, function( elem, i ) { var retVal = !!qualifier.call( elem, i, elem ); return retVal === keep; }); } else if ( qualifier.nodeType ) { return jQuery.grep(elements, function( elem ) { return ( elem === qualifier ) === keep; }); } else if ( typeof qualifier === "string" ) { var filtered = jQuery.grep(elements, function( elem ) { return elem.nodeType === 1; }); if ( isSimple.test( qualifier ) ) { return jQuery.filter(qualifier, filtered, !keep); } else { qualifier = jQuery.filter( qualifier, filtered ); } } return jQuery.grep(elements, function( elem ) { return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep; }); } function createSafeFragment( document ) { var list = nodeNames.split( "|" ), safeFrag = document.createDocumentFragment(); if ( safeFrag.createElement ) { while ( list.length ) { safeFrag.createElement( list.pop() ); } } return safeFrag; } var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), rleadingWhitespace = /^\s+/, rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, rtagName = /<([\w:]+)/, rtbody = /\s*$/g, // We have to close these tags to support XHTML (#13200) wrapMap = { option: [ 1, "" ], legend: [ 1, "
", "
" ], area: [ 1, "", "" ], param: [ 1, "", "" ], thead: [ 1, "", "
" ], tr: [ 2, "", "
" ], col: [ 2, "", "
" ], td: [ 3, "", "
" ], // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, // unless wrapped in a div with non-breaking characters in front of it. _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
", "
" ] }, safeFragment = createSafeFragment( document ), fragmentDiv = safeFragment.appendChild( document.createElement("div") ); wrapMap.optgroup = wrapMap.option; wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; wrapMap.th = wrapMap.td; jQuery.fn.extend({ text: function( value ) { return jQuery.access( this, function( value ) { return value === undefined ? jQuery.text( this ) : this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); }, null, value, arguments.length ); }, wrapAll: function( html ) { if ( jQuery.isFunction( html ) ) { return this.each(function(i) { jQuery(this).wrapAll( html.call(this, i) ); }); } if ( this[0] ) { // The elements to wrap the target around var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); if ( this[0].parentNode ) { wrap.insertBefore( this[0] ); } wrap.map(function() { var elem = this; while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { elem = elem.firstChild; } return elem; }).append( this ); } return this; }, wrapInner: function( html ) { if ( jQuery.isFunction( html ) ) { return this.each(function(i) { jQuery(this).wrapInner( html.call(this, i) ); }); } return this.each(function() { var self = jQuery( this ), contents = self.contents(); if ( contents.length ) { contents.wrapAll( html ); } else { self.append( html ); } }); }, wrap: function( html ) { var isFunction = jQuery.isFunction( html ); return this.each(function(i) { jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); }); }, unwrap: function() { return this.parent().each(function() { if ( !jQuery.nodeName( this, "body" ) ) { jQuery( this ).replaceWith( this.childNodes ); } }).end(); }, append: function() { return this.domManip(arguments, true, function( elem ) { if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { this.appendChild( elem ); } }); }, prepend: function() { return this.domManip(arguments, true, function( elem ) { if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { this.insertBefore( elem, this.firstChild ); } }); }, before: function() { return this.domManip( arguments, false, function( elem ) { if ( this.parentNode ) { this.parentNode.insertBefore( elem, this ); } }); }, after: function() { return this.domManip( arguments, false, function( elem ) { if ( this.parentNode ) { this.parentNode.insertBefore( elem, this.nextSibling ); } }); }, // keepData is for internal use only--do not document remove: function( selector, keepData ) { var elem, i = 0; for ( ; (elem = this[i]) != null; i++ ) { if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) { if ( !keepData && elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem ) ); } if ( elem.parentNode ) { if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { setGlobalEval( getAll( elem, "script" ) ); } elem.parentNode.removeChild( elem ); } } } return this; }, empty: function() { var elem, i = 0; for ( ; (elem = this[i]) != null; i++ ) { // Remove element nodes and prevent memory leaks if ( elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem, false ) ); } // Remove any remaining nodes while ( elem.firstChild ) { elem.removeChild( elem.firstChild ); } // If this is a select, ensure that it displays empty (#12336) // Support: IE<9 if ( elem.options && jQuery.nodeName( elem, "select" ) ) { elem.options.length = 0; } } return this; }, clone: function( dataAndEvents, deepDataAndEvents ) { dataAndEvents = dataAndEvents == null ? false : dataAndEvents; deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; return this.map( function () { return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); }); }, html: function( value ) { return jQuery.access( this, function( value ) { var elem = this[0] || {}, i = 0, l = this.length; if ( value === undefined ) { return elem.nodeType === 1 ? elem.innerHTML.replace( rinlinejQuery, "" ) : undefined; } // See if we can take a shortcut and just use innerHTML if ( typeof value === "string" && !rnoInnerhtml.test( value ) && ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { value = value.replace( rxhtmlTag, "<$1>" ); try { for (; i < l; i++ ) { // Remove element nodes and prevent memory leaks elem = this[i] || {}; if ( elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem, false ) ); elem.innerHTML = value; } } elem = 0; // If using innerHTML throws an exception, use the fallback method } catch(e) {} } if ( elem ) { this.empty().append( value ); } }, null, value, arguments.length ); }, replaceWith: function( value ) { var isFunc = jQuery.isFunction( value ); // Make sure that the elements are removed from the DOM before they are inserted // this can help fix replacing a parent with child elements if ( !isFunc && typeof value !== "string" ) { value = jQuery( value ).not( this ).detach(); } return this.domManip( [ value ], true, function( elem ) { var next = this.nextSibling, parent = this.parentNode; if ( parent ) { jQuery( this ).remove(); parent.insertBefore( elem, next ); } }); }, detach: function( selector ) { return this.remove( selector, true ); }, domManip: function( args, table, callback ) { // Flatten any nested arrays args = core_concat.apply( [], args ); var first, node, hasScripts, scripts, doc, fragment, i = 0, l = this.length, set = this, iNoClone = l - 1, value = args[0], isFunction = jQuery.isFunction( value ); // We can't cloneNode fragments that contain checked, in WebKit if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { return this.each(function( index ) { var self = set.eq( index ); if ( isFunction ) { args[0] = value.call( this, index, table ? self.html() : undefined ); } self.domManip( args, table, callback ); }); } if ( l ) { fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this ); first = fragment.firstChild; if ( fragment.childNodes.length === 1 ) { fragment = first; } if ( first ) { table = table && jQuery.nodeName( first, "tr" ); scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); hasScripts = scripts.length; // Use the original fragment for the last item instead of the first because it can end up // being emptied incorrectly in certain situations (#8070). for ( ; i < l; i++ ) { node = fragment; if ( i !== iNoClone ) { node = jQuery.clone( node, true, true ); // Keep references to cloned scripts for later restoration if ( hasScripts ) { jQuery.merge( scripts, getAll( node, "script" ) ); } } callback.call( table && jQuery.nodeName( this[i], "table" ) ? findOrAppend( this[i], "tbody" ) : this[i], node, i ); } if ( hasScripts ) { doc = scripts[ scripts.length - 1 ].ownerDocument; // Reenable scripts jQuery.map( scripts, restoreScript ); // Evaluate executable scripts on first document insertion for ( i = 0; i < hasScripts; i++ ) { node = scripts[ i ]; if ( rscriptType.test( node.type || "" ) && !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { if ( node.src ) { // Hope ajax is available... jQuery.ajax({ url: node.src, type: "GET", dataType: "script", async: false, global: false, "throws": true }); } else { jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); } } } } // Fix #11809: Avoid leaking memory fragment = first = null; } } return this; } }); function findOrAppend( elem, tag ) { return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) ); } // Replace/restore the type attribute of script elements for safe DOM manipulation function disableScript( elem ) { var attr = elem.getAttributeNode("type"); elem.type = ( attr && attr.specified ) + "/" + elem.type; return elem; } function restoreScript( elem ) { var match = rscriptTypeMasked.exec( elem.type ); if ( match ) { elem.type = match[1]; } else { elem.removeAttribute("type"); } return elem; } // Mark scripts as having already been evaluated function setGlobalEval( elems, refElements ) { var elem, i = 0; for ( ; (elem = elems[i]) != null; i++ ) { jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); } } function cloneCopyEvent( src, dest ) { if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { return; } var type, i, l, oldData = jQuery._data( src ), curData = jQuery._data( dest, oldData ), events = oldData.events; if ( events ) { delete curData.handle; curData.events = {}; for ( type in events ) { for ( i = 0, l = events[ type ].length; i < l; i++ ) { jQuery.event.add( dest, type, events[ type ][ i ] ); } } } // make the cloned public data object a copy from the original if ( curData.data ) { curData.data = jQuery.extend( {}, curData.data ); } } function fixCloneNodeIssues( src, dest ) { var nodeName, e, data; // We do not need to do anything for non-Elements if ( dest.nodeType !== 1 ) { return; } nodeName = dest.nodeName.toLowerCase(); // IE6-8 copies events bound via attachEvent when using cloneNode. if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { data = jQuery._data( dest ); for ( e in data.events ) { jQuery.removeEvent( dest, e, data.handle ); } // Event data gets referenced instead of copied if the expando gets copied too dest.removeAttribute( jQuery.expando ); } // IE blanks contents when cloning scripts, and tries to evaluate newly-set text if ( nodeName === "script" && dest.text !== src.text ) { disableScript( dest ).text = src.text; restoreScript( dest ); // IE6-10 improperly clones children of object elements using classid. // IE10 throws NoModificationAllowedError if parent is null, #12132. } else if ( nodeName === "object" ) { if ( dest.parentNode ) { dest.outerHTML = src.outerHTML; } // This path appears unavoidable for IE9. When cloning an object // element in IE9, the outerHTML strategy above is not sufficient. // If the src has innerHTML and the destination does not, // copy the src.innerHTML into the dest.innerHTML. #10324 if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { dest.innerHTML = src.innerHTML; } } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { // IE6-8 fails to persist the checked state of a cloned checkbox // or radio button. Worse, IE6-7 fail to give the cloned element // a checked appearance if the defaultChecked value isn't also set dest.defaultChecked = dest.checked = src.checked; // IE6-7 get confused and end up setting the value of a cloned // checkbox/radio button to an empty string instead of "on" if ( dest.value !== src.value ) { dest.value = src.value; } // IE6-8 fails to return the selected option to the default selected // state when cloning options } else if ( nodeName === "option" ) { dest.defaultSelected = dest.selected = src.defaultSelected; // IE6-8 fails to set the defaultValue to the correct value when // cloning other types of input fields } else if ( nodeName === "input" || nodeName === "textarea" ) { dest.defaultValue = src.defaultValue; } } jQuery.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function( name, original ) { jQuery.fn[ name ] = function( selector ) { var elems, i = 0, ret = [], insert = jQuery( selector ), last = insert.length - 1; for ( ; i <= last; i++ ) { elems = i === last ? this : this.clone(true); jQuery( insert[i] )[ original ]( elems ); // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() core_push.apply( ret, elems.get() ); } return this.pushStack( ret ); }; }); function getAll( context, tag ) { var elems, elem, i = 0, found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : undefined; if ( !found ) { for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { if ( !tag || jQuery.nodeName( elem, tag ) ) { found.push( elem ); } else { jQuery.merge( found, getAll( elem, tag ) ); } } } return tag === undefined || tag && jQuery.nodeName( context, tag ) ? jQuery.merge( [ context ], found ) : found; } // Used in buildFragment, fixes the defaultChecked property function fixDefaultChecked( elem ) { if ( manipulation_rcheckableType.test( elem.type ) ) { elem.defaultChecked = elem.checked; } } jQuery.extend({ clone: function( elem, dataAndEvents, deepDataAndEvents ) { var destElements, node, clone, i, srcElements, inPage = jQuery.contains( elem.ownerDocument, elem ); if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { clone = elem.cloneNode( true ); // IE<=8 does not properly clone detached, unknown element nodes } else { fragmentDiv.innerHTML = elem.outerHTML; fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); } if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 destElements = getAll( clone ); srcElements = getAll( elem ); // Fix all IE cloning issues for ( i = 0; (node = srcElements[i]) != null; ++i ) { // Ensure that the destination node is not null; Fixes #9587 if ( destElements[i] ) { fixCloneNodeIssues( node, destElements[i] ); } } } // Copy the events from the original to the clone if ( dataAndEvents ) { if ( deepDataAndEvents ) { srcElements = srcElements || getAll( elem ); destElements = destElements || getAll( clone ); for ( i = 0; (node = srcElements[i]) != null; i++ ) { cloneCopyEvent( node, destElements[i] ); } } else { cloneCopyEvent( elem, clone ); } } // Preserve script evaluation history destElements = getAll( clone, "script" ); if ( destElements.length > 0 ) { setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); } destElements = srcElements = node = null; // Return the cloned set return clone; }, buildFragment: function( elems, context, scripts, selection ) { var j, elem, contains, tmp, tag, tbody, wrap, l = elems.length, // Ensure a safe fragment safe = createSafeFragment( context ), nodes = [], i = 0; for ( ; i < l; i++ ) { elem = elems[ i ]; if ( elem || elem === 0 ) { // Add nodes directly if ( jQuery.type( elem ) === "object" ) { jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); // Convert non-html into a text node } else if ( !rhtml.test( elem ) ) { nodes.push( context.createTextNode( elem ) ); // Convert html into DOM nodes } else { tmp = tmp || safe.appendChild( context.createElement("div") ); // Deserialize a standard representation tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); wrap = wrapMap[ tag ] || wrapMap._default; tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1>" ) + wrap[2]; // Descend through wrappers to the right content j = wrap[0]; while ( j-- ) { tmp = tmp.lastChild; } // Manually add leading whitespace removed by IE if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); } // Remove IE's autoinserted from table fragments if ( !jQuery.support.tbody ) { // String was a , *may* have spurious elem = tag === "table" && !rtbody.test( elem ) ? tmp.firstChild : // String was a bare or wrap[1] === "
" && !rtbody.test( elem ) ? tmp : 0; j = elem && elem.childNodes.length; while ( j-- ) { if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { elem.removeChild( tbody ); } } } jQuery.merge( nodes, tmp.childNodes ); // Fix #12392 for WebKit and IE > 9 tmp.textContent = ""; // Fix #12392 for oldIE while ( tmp.firstChild ) { tmp.removeChild( tmp.firstChild ); } // Remember the top-level container for proper cleanup tmp = safe.lastChild; } } } // Fix #11356: Clear elements from fragment if ( tmp ) { safe.removeChild( tmp ); } // Reset defaultChecked for any radios and checkboxes // about to be appended to the DOM in IE 6/7 (#8060) if ( !jQuery.support.appendChecked ) { jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); } i = 0; while ( (elem = nodes[ i++ ]) ) { // #4087 - If origin and destination elements are the same, and this is // that element, do not do anything if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { continue; } contains = jQuery.contains( elem.ownerDocument, elem ); // Append to fragment tmp = getAll( safe.appendChild( elem ), "script" ); // Preserve script evaluation history if ( contains ) { setGlobalEval( tmp ); } // Capture executables if ( scripts ) { j = 0; while ( (elem = tmp[ j++ ]) ) { if ( rscriptType.test( elem.type || "" ) ) { scripts.push( elem ); } } } } tmp = null; return safe; }, cleanData: function( elems, /* internal */ acceptData ) { var elem, type, id, data, i = 0, internalKey = jQuery.expando, cache = jQuery.cache, deleteExpando = jQuery.support.deleteExpando, special = jQuery.event.special; for ( ; (elem = elems[i]) != null; i++ ) { if ( acceptData || jQuery.acceptData( elem ) ) { id = elem[ internalKey ]; data = id && cache[ id ]; if ( data ) { if ( data.events ) { for ( type in data.events ) { if ( special[ type ] ) { jQuery.event.remove( elem, type ); // This is a shortcut to avoid jQuery.event.remove's overhead } else { jQuery.removeEvent( elem, type, data.handle ); } } } // Remove cache only if it was not already removed by jQuery.event.remove if ( cache[ id ] ) { delete cache[ id ]; // IE does not allow us to delete expando properties from nodes, // nor does it have a removeAttribute function on Document nodes; // we must handle all of these cases if ( deleteExpando ) { delete elem[ internalKey ]; } else if ( typeof elem.removeAttribute !== core_strundefined ) { elem.removeAttribute( internalKey ); } else { elem[ internalKey ] = null; } core_deletedIds.push( id ); } } } } } }); var iframe, getStyles, curCSS, ralpha = /alpha\([^)]*\)/i, ropacity = /opacity\s*=\s*([^)]*)/, rposition = /^(top|right|bottom|left)$/, // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display rdisplayswap = /^(none|table(?!-c[ea]).+)/, rmargin = /^margin/, rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), elemdisplay = { BODY: "block" }, cssShow = { position: "absolute", visibility: "hidden", display: "block" }, cssNormalTransform = { letterSpacing: 0, fontWeight: 400 }, cssExpand = [ "Top", "Right", "Bottom", "Left" ], cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; // return a css property mapped to a potentially vendor prefixed property function vendorPropName( style, name ) { // shortcut for names that are not vendor prefixed if ( name in style ) { return name; } // check for vendor prefixed names var capName = name.charAt(0).toUpperCase() + name.slice(1), origName = name, i = cssPrefixes.length; while ( i-- ) { name = cssPrefixes[ i ] + capName; if ( name in style ) { return name; } } return origName; } function isHidden( elem, el ) { // isHidden might be called from jQuery#filter function; // in that case, element will be second argument elem = el || elem; return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); } function showHide( elements, show ) { var display, elem, hidden, values = [], index = 0, length = elements.length; for ( ; index < length; index++ ) { elem = elements[ index ]; if ( !elem.style ) { continue; } values[ index ] = jQuery._data( elem, "olddisplay" ); display = elem.style.display; if ( show ) { // Reset the inline display of this element to learn if it is // being hidden by cascaded rules or not if ( !values[ index ] && display === "none" ) { elem.style.display = ""; } // Set elements which have been overridden with display: none // in a stylesheet to whatever the default browser style is // for such an element if ( elem.style.display === "" && isHidden( elem ) ) { values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); } } else { if ( !values[ index ] ) { hidden = isHidden( elem ); if ( display && display !== "none" || !hidden ) { jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); } } } } // Set the display of most of the elements in a second loop // to avoid the constant reflow for ( index = 0; index < length; index++ ) { elem = elements[ index ]; if ( !elem.style ) { continue; } if ( !show || elem.style.display === "none" || elem.style.display === "" ) { elem.style.display = show ? values[ index ] || "" : "none"; } } return elements; } jQuery.fn.extend({ css: function( name, value ) { return jQuery.access( this, function( elem, name, value ) { var len, styles, map = {}, i = 0; if ( jQuery.isArray( name ) ) { styles = getStyles( elem ); len = name.length; for ( ; i < len; i++ ) { map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); } return map; } return value !== undefined ? jQuery.style( elem, name, value ) : jQuery.css( elem, name ); }, name, value, arguments.length > 1 ); }, show: function() { return showHide( this, true ); }, hide: function() { return showHide( this ); }, toggle: function( state ) { var bool = typeof state === "boolean"; return this.each(function() { if ( bool ? state : isHidden( this ) ) { jQuery( this ).show(); } else { jQuery( this ).hide(); } }); } }); jQuery.extend({ // Add in style property hooks for overriding the default // behavior of getting and setting a style property cssHooks: { opacity: { get: function( elem, computed ) { if ( computed ) { // We should always get a number back from opacity var ret = curCSS( elem, "opacity" ); return ret === "" ? "1" : ret; } } } }, // Exclude the following css properties to add px cssNumber: { "columnCount": true, "fillOpacity": true, "fontWeight": true, "lineHeight": true, "opacity": true, "orphans": true, "widows": true, "zIndex": true, "zoom": true }, // Add in properties whose names you wish to fix before // setting or getting the value cssProps: { // normalize float css property "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" }, // Get and set the style property on a DOM Node style: function( elem, name, value, extra ) { // Don't set styles on text and comment nodes if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { return; } // Make sure that we're working with the right name var ret, type, hooks, origName = jQuery.camelCase( name ), style = elem.style; name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); // gets hook for the prefixed version // followed by the unprefixed version hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // Check if we're setting a value if ( value !== undefined ) { type = typeof value; // convert relative number strings (+= or -=) to relative numbers. #7345 if ( type === "string" && (ret = rrelNum.exec( value )) ) { value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); // Fixes bug #9237 type = "number"; } // Make sure that NaN and null values aren't set. See: #7116 if ( value == null || type === "number" && isNaN( value ) ) { return; } // If a number was passed in, add 'px' to the (except for certain CSS properties) if ( type === "number" && !jQuery.cssNumber[ origName ] ) { value += "px"; } // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, // but it would mean to define eight (for every problematic property) identical functions if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { style[ name ] = "inherit"; } // If a hook was provided, use that value, otherwise just set the specified value if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { // Wrapped to prevent IE from throwing errors when 'invalid' values are provided // Fixes bug #5509 try { style[ name ] = value; } catch(e) {} } } else { // If a hook was provided get the non-computed value from there if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { return ret; } // Otherwise just get the value from the style object return style[ name ]; } }, css: function( elem, name, extra, styles ) { var num, val, hooks, origName = jQuery.camelCase( name ); // Make sure that we're working with the right name name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); // gets hook for the prefixed version // followed by the unprefixed version hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // If a hook was provided get the computed value from there if ( hooks && "get" in hooks ) { val = hooks.get( elem, true, extra ); } // Otherwise, if a way to get the computed value exists, use that if ( val === undefined ) { val = curCSS( elem, name, styles ); } //convert "normal" to computed value if ( val === "normal" && name in cssNormalTransform ) { val = cssNormalTransform[ name ]; } // Return, converting to number if forced or a qualifier was provided and val looks numeric if ( extra === "" || extra ) { num = parseFloat( val ); return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; } return val; }, // A method for quickly swapping in/out CSS properties to get correct calculations swap: function( elem, options, callback, args ) { var ret, name, old = {}; // Remember the old values, and insert the new ones for ( name in options ) { old[ name ] = elem.style[ name ]; elem.style[ name ] = options[ name ]; } ret = callback.apply( elem, args || [] ); // Revert the old values for ( name in options ) { elem.style[ name ] = old[ name ]; } return ret; } }); // NOTE: we've included the "window" in window.getComputedStyle // because jsdom on node.js will break without it. if ( window.getComputedStyle ) { getStyles = function( elem ) { return window.getComputedStyle( elem, null ); }; curCSS = function( elem, name, _computed ) { var width, minWidth, maxWidth, computed = _computed || getStyles( elem ), // getPropertyValue is only needed for .css('filter') in IE9, see #12537 ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, style = elem.style; if ( computed ) { if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { ret = jQuery.style( elem, name ); } // A tribute to the "awesome hack by Dean Edwards" // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { // Remember the original values width = style.width; minWidth = style.minWidth; maxWidth = style.maxWidth; // Put in the new values to get a computed value out style.minWidth = style.maxWidth = style.width = ret; ret = computed.width; // Revert the changed values style.width = width; style.minWidth = minWidth; style.maxWidth = maxWidth; } } return ret; }; } else if ( document.documentElement.currentStyle ) { getStyles = function( elem ) { return elem.currentStyle; }; curCSS = function( elem, name, _computed ) { var left, rs, rsLeft, computed = _computed || getStyles( elem ), ret = computed ? computed[ name ] : undefined, style = elem.style; // Avoid setting ret to empty string here // so we don't default to auto if ( ret == null && style && style[ name ] ) { ret = style[ name ]; } // From the awesome hack by Dean Edwards // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 // If we're not dealing with a regular pixel number // but a number that has a weird ending, we need to convert it to pixels // but not position css attributes, as those are proportional to the parent element instead // and we can't measure the parent instead because it might trigger a "stacking dolls" problem if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { // Remember the original values left = style.left; rs = elem.runtimeStyle; rsLeft = rs && rs.left; // Put in the new values to get a computed value out if ( rsLeft ) { rs.left = elem.currentStyle.left; } style.left = name === "fontSize" ? "1em" : ret; ret = style.pixelLeft + "px"; // Revert the changed values style.left = left; if ( rsLeft ) { rs.left = rsLeft; } } return ret === "" ? "auto" : ret; }; } function setPositiveNumber( elem, value, subtract ) { var matches = rnumsplit.exec( value ); return matches ? // Guard against undefined "subtract", e.g., when used as in cssHooks Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : value; } function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { var i = extra === ( isBorderBox ? "border" : "content" ) ? // If we already have the right measurement, avoid augmentation 4 : // Otherwise initialize for horizontal or vertical properties name === "width" ? 1 : 0, val = 0; for ( ; i < 4; i += 2 ) { // both box models exclude margin, so add it if we want it if ( extra === "margin" ) { val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); } if ( isBorderBox ) { // border-box includes padding, so remove it if we want content if ( extra === "content" ) { val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); } // at this point, extra isn't border nor margin, so remove border if ( extra !== "margin" ) { val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); } } else { // at this point, extra isn't content, so add padding val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); // at this point, extra isn't content nor padding, so add border if ( extra !== "padding" ) { val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); } } } return val; } function getWidthOrHeight( elem, name, extra ) { // Start with offset property, which is equivalent to the border-box value var valueIsBorderBox = true, val = name === "width" ? elem.offsetWidth : elem.offsetHeight, styles = getStyles( elem ), isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; // some non-html elements return undefined for offsetWidth, so check for null/undefined // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 if ( val <= 0 || val == null ) { // Fall back to computed then uncomputed css if necessary val = curCSS( elem, name, styles ); if ( val < 0 || val == null ) { val = elem.style[ name ]; } // Computed unit is not pixels. Stop here and return. if ( rnumnonpx.test(val) ) { return val; } // we need the check for style in case a browser which returns unreliable values // for getComputedStyle silently falls back to the reliable elem.style valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); // Normalize "", auto, and prepare for extra val = parseFloat( val ) || 0; } // use the active box-sizing model to add/subtract irrelevant styles return ( val + augmentWidthOrHeight( elem, name, extra || ( isBorderBox ? "border" : "content" ), valueIsBorderBox, styles ) ) + "px"; } // Try to determine the default display value of an element function css_defaultDisplay( nodeName ) { var doc = document, display = elemdisplay[ nodeName ]; if ( !display ) { display = actualDisplay( nodeName, doc ); // If the simple way fails, read from inside an iframe if ( display === "none" || !display ) { // Use the already-created iframe if possible iframe = ( iframe || jQuery(" jquery-1.11.3/test/data/core/onready.html000066400000000000000000000010031251773150500202630ustar00rootroot00000000000000alias-masked DOM properties (#14074)jquery-1.11.3/test/data/css/000077500000000000000000000000001251773150500156025ustar00rootroot00000000000000jquery-1.11.3/test/data/css/cssWidthBeforeDocReady.html000066400000000000000000000007241251773150500230210ustar00rootroot00000000000000
jquery-1.11.3/test/data/dashboard.xml000066400000000000000000000004521251773150500174640ustar00rootroot00000000000000 jquery-1.11.3/test/data/data/000077500000000000000000000000001251773150500157235ustar00rootroot00000000000000jquery-1.11.3/test/data/data/dataAttrs.html000066400000000000000000000006341251773150500205430ustar00rootroot00000000000000IE11 onpageshow strangeness (#14894) Test for #14894 jquery-1.11.3/test/data/dimensions/000077500000000000000000000000001251773150500171625ustar00rootroot00000000000000jquery-1.11.3/test/data/dimensions/documentLarge.html000066400000000000000000000006751251773150500226510ustar00rootroot00000000000000
jquery-1.11.3/test/data/dimensions/documentSmall.html000066400000000000000000000011471251773150500226620ustar00rootroot00000000000000
jquery-1.11.3/test/data/echoData.php000066400000000000000000000000601251773150500172270ustar00rootroot00000000000000 jquery-1.11.3/test/data/echoQuery.php000066400000000000000000000000471251773150500174700ustar00rootroot00000000000000jquery-1.11.3/test/data/errorWithJSON.php000066400000000000000000000002061251773150500202000ustar00rootroot00000000000000 jquery-1.11.3/test/data/evalScript.php000066400000000000000000000001711251773150500176360ustar00rootroot00000000000000ok( "" === "GET", "request method is " );jquery-1.11.3/test/data/event/000077500000000000000000000000001251773150500161335ustar00rootroot00000000000000jquery-1.11.3/test/data/event/focusElem.html000066400000000000000000000005431251773150500207450ustar00rootroot00000000000000.focus() (activeElement access #13393) jquery-1.11.3/test/data/event/focusinCrossFrame.html000066400000000000000000000007151251773150500224570ustar00rootroot00000000000000focusin event cross-frame (#14180) jquery-1.11.3/test/data/event/longLoadScript.php000066400000000000000000000001151251773150500215650ustar00rootroot00000000000000jquery-1.11.3/test/data/event/promiseReady.html000066400000000000000000000007651251773150500214740ustar00rootroot00000000000000Test case for jQuery ticket #11470 jquery-1.11.3/test/data/event/syncReady.html000066400000000000000000000013371251773150500207660ustar00rootroot00000000000000Test case for jQuery ticket #10067
jquery-1.11.3/test/data/event/triggerunload.html000066400000000000000000000006511251773150500216710ustar00rootroot00000000000000 jquery-1.11.3/test/data/headers.php000066400000000000000000000010121251773150500171300ustar00rootroot00000000000000 $value ) { $key = str_replace( "_" , "-" , substr( $key , 0 , 5 ) == "HTTP_" ? substr( $key , 5 ) : $key ); $headers[ $key ] = $value; } foreach( explode( "_" , $_GET[ "keys" ] ) as $key ) { // Only echo if key exists in the header if ( isset( $headers[ strtoupper( $key ) ] ) ) { echo "$key: " . @$headers[ strtoupper( $key ) ] . "\n"; } } jquery-1.11.3/test/data/if_modified_since.php000066400000000000000000000005721251773150500211460ustar00rootroot00000000000000 jquery-1.11.3/test/data/iframe.html000066400000000000000000000001551251773150500171440ustar00rootroot00000000000000iframe
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jquery-1.11.3/test/data/jquery-1.9.1.js000066400000000000000000010141351251773150500173400ustar00rootroot00000000000000/*! * jQuery JavaScript Library v1.9.1 * http://jquery.com/ * * Includes Sizzle.js * http://sizzlejs.com/ * * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors * Released under the MIT license * http://jquery.org/license * * Date: 2013-2-4 */ (function( window, undefined ) { // Can't do this because several apps including ASP.NET trace // the stack via arguments.caller.callee and Firefox dies if // you try to trace through "use strict" call chains. (#13335) // Support: Firefox 18+ //"use strict"; var // The deferred used on DOM ready readyList, // A central reference to the root jQuery(document) rootjQuery, // Support: IE<9 // For `typeof node.method` instead of `node.method !== undefined` core_strundefined = typeof undefined, // Use the correct document accordingly with window argument (sandbox) document = window.document, location = window.location, // Map over jQuery in case of overwrite _jQuery = window.jQuery, // Map over the $ in case of overwrite _$ = window.$, // [[Class]] -> type pairs class2type = {}, // List of deleted data cache ids, so we can reuse them core_deletedIds = [], core_version = "1.9.1", // Save a reference to some core methods core_concat = core_deletedIds.concat, core_push = core_deletedIds.push, core_slice = core_deletedIds.slice, core_indexOf = core_deletedIds.indexOf, core_toString = class2type.toString, core_hasOwn = class2type.hasOwnProperty, core_trim = core_version.trim, // Define a local copy of jQuery jQuery = function( selector, context ) { // The jQuery object is actually just the init constructor 'enhanced' return new jQuery.fn.init( selector, context, rootjQuery ); }, // Used for matching numbers core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, // Used for splitting on whitespace core_rnotwhite = /\S+/g, // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, // A simple way to check for HTML strings // Prioritize #id over to avoid XSS via location.hash (#9521) // Strict HTML recognition (#11290: must start with <) rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/, // Match a standalone tag rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, // JSON RegExp rvalidchars = /^[\],:{}\s]*$/, rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, // Matches dashed string for camelizing rmsPrefix = /^-ms-/, rdashAlpha = /-([\da-z])/gi, // Used by jQuery.camelCase as callback to replace() fcamelCase = function( all, letter ) { return letter.toUpperCase(); }, // The ready event handler completed = function( event ) { // readyState === "complete" is good enough for us to call the dom ready in oldIE if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { detach(); jQuery.ready(); } }, // Clean-up method for dom ready events detach = function() { if ( document.addEventListener ) { document.removeEventListener( "DOMContentLoaded", completed, false ); window.removeEventListener( "load", completed, false ); } else { document.detachEvent( "onreadystatechange", completed ); window.detachEvent( "onload", completed ); } }; jQuery.fn = jQuery.prototype = { // The current version of jQuery being used jquery: core_version, constructor: jQuery, init: function( selector, context, rootjQuery ) { var match, elem; // HANDLE: $(""), $(null), $(undefined), $(false) if ( !selector ) { return this; } // Handle HTML strings if ( typeof selector === "string" ) { if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { // Assume that strings that start and end with <> are HTML and skip the regex check match = [ null, selector, null ]; } else { match = rquickExpr.exec( selector ); } // Match html or make sure no context is specified for #id if ( match && (match[1] || !context) ) { // HANDLE: $(html) -> $(array) if ( match[1] ) { context = context instanceof jQuery ? context[0] : context; // scripts is true for back-compat jQuery.merge( this, jQuery.parseHTML( match[1], context && context.nodeType ? context.ownerDocument || context : document, true ) ); // HANDLE: $(html, props) if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { for ( match in context ) { // Properties of context are called as methods if possible if ( jQuery.isFunction( this[ match ] ) ) { this[ match ]( context[ match ] ); // ...and otherwise set as attributes } else { this.attr( match, context[ match ] ); } } } return this; // HANDLE: $(#id) } else { elem = document.getElementById( match[2] ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 if ( elem && elem.parentNode ) { // Handle the case where IE and Opera return items // by name instead of ID if ( elem.id !== match[2] ) { return rootjQuery.find( selector ); } // Otherwise, we inject the element directly into the jQuery object this.length = 1; this[0] = elem; } this.context = document; this.selector = selector; return this; } // HANDLE: $(expr, $(...)) } else if ( !context || context.jquery ) { return ( context || rootjQuery ).find( selector ); // HANDLE: $(expr, context) // (which is just equivalent to: $(context).find(expr) } else { return this.constructor( context ).find( selector ); } // HANDLE: $(DOMElement) } else if ( selector.nodeType ) { this.context = this[0] = selector; this.length = 1; return this; // HANDLE: $(function) // Shortcut for document ready } else if ( jQuery.isFunction( selector ) ) { return rootjQuery.ready( selector ); } if ( selector.selector !== undefined ) { this.selector = selector.selector; this.context = selector.context; } return jQuery.makeArray( selector, this ); }, // Start with an empty selector selector: "", // The default length of a jQuery object is 0 length: 0, // The number of elements contained in the matched element set size: function() { return this.length; }, toArray: function() { return core_slice.call( this ); }, // Get the Nth element in the matched element set OR // Get the whole matched element set as a clean array get: function( num ) { return num == null ? // Return a 'clean' array this.toArray() : // Return just the object ( num < 0 ? this[ this.length + num ] : this[ num ] ); }, // Take an array of elements and push it onto the stack // (returning the new matched element set) pushStack: function( elems ) { // Build a new jQuery matched element set var ret = jQuery.merge( this.constructor(), elems ); // Add the old object onto the stack (as a reference) ret.prevObject = this; ret.context = this.context; // Return the newly-formed element set return ret; }, // Execute a callback for every element in the matched set. // (You can seed the arguments with an array of args, but this is // only used internally.) each: function( callback, args ) { return jQuery.each( this, callback, args ); }, ready: function( fn ) { // Add the callback jQuery.ready.promise().done( fn ); return this; }, slice: function() { return this.pushStack( core_slice.apply( this, arguments ) ); }, first: function() { return this.eq( 0 ); }, last: function() { return this.eq( -1 ); }, eq: function( i ) { var len = this.length, j = +i + ( i < 0 ? len : 0 ); return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); }, map: function( callback ) { return this.pushStack( jQuery.map(this, function( elem, i ) { return callback.call( elem, i, elem ); })); }, end: function() { return this.prevObject || this.constructor(null); }, // For internal use only. // Behaves like an Array's method, not like a jQuery method. push: core_push, sort: [].sort, splice: [].splice }; // Give the init function the jQuery prototype for later instantiation jQuery.fn.init.prototype = jQuery.fn; jQuery.extend = jQuery.fn.extend = function() { var src, copyIsArray, copy, name, options, clone, target = arguments[0] || {}, i = 1, length = arguments.length, deep = false; // Handle a deep copy situation if ( typeof target === "boolean" ) { deep = target; target = arguments[1] || {}; // skip the boolean and the target i = 2; } // Handle case when target is a string or something (possible in deep copy) if ( typeof target !== "object" && !jQuery.isFunction(target) ) { target = {}; } // extend jQuery itself if only one argument is passed if ( length === i ) { target = this; --i; } for ( ; i < length; i++ ) { // Only deal with non-null/undefined values if ( (options = arguments[ i ]) != null ) { // Extend the base object for ( name in options ) { src = target[ name ]; copy = options[ name ]; // Prevent never-ending loop if ( target === copy ) { continue; } // Recurse if we're merging plain objects or arrays if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { if ( copyIsArray ) { copyIsArray = false; clone = src && jQuery.isArray(src) ? src : []; } else { clone = src && jQuery.isPlainObject(src) ? src : {}; } // Never move original objects, clone them target[ name ] = jQuery.extend( deep, clone, copy ); // Don't bring in undefined values } else if ( copy !== undefined ) { target[ name ] = copy; } } } } // Return the modified object return target; }; jQuery.extend({ noConflict: function( deep ) { if ( window.$ === jQuery ) { window.$ = _$; } if ( deep && window.jQuery === jQuery ) { window.jQuery = _jQuery; } return jQuery; }, // Is the DOM ready to be used? Set to true once it occurs. isReady: false, // A counter to track how many items to wait for before // the ready event fires. See #6781 readyWait: 1, // Hold (or release) the ready event holdReady: function( hold ) { if ( hold ) { jQuery.readyWait++; } else { jQuery.ready( true ); } }, // Handle when the DOM is ready ready: function( wait ) { // Abort if there are pending holds or we're already ready if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { return; } // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). if ( !document.body ) { return setTimeout( jQuery.ready ); } // Remember that the DOM is ready jQuery.isReady = true; // If a normal DOM Ready event fired, decrement, and wait if need be if ( wait !== true && --jQuery.readyWait > 0 ) { return; } // If there are functions bound, to execute readyList.resolveWith( document, [ jQuery ] ); // Trigger any bound ready events if ( jQuery.fn.trigger ) { jQuery( document ).trigger("ready").off("ready"); } }, // See test/unit/core.js for details concerning isFunction. // Since version 1.3, DOM methods and functions like alert // aren't supported. They return false on IE (#2968). isFunction: function( obj ) { return jQuery.type(obj) === "function"; }, isArray: Array.isArray || function( obj ) { return jQuery.type(obj) === "array"; }, isWindow: function( obj ) { return obj != null && obj == obj.window; }, isNumeric: function( obj ) { return !isNaN( parseFloat(obj) ) && isFinite( obj ); }, type: function( obj ) { if ( obj == null ) { return String( obj ); } return typeof obj === "object" || typeof obj === "function" ? class2type[ core_toString.call(obj) ] || "object" : typeof obj; }, isPlainObject: function( obj ) { // Must be an Object. // Because of IE, we also have to check the presence of the constructor property. // Make sure that DOM nodes and window objects don't pass through, as well if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { return false; } try { // Not own constructor property must be Object if ( obj.constructor && !core_hasOwn.call(obj, "constructor") && !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { return false; } } catch ( e ) { // IE8,9 Will throw exceptions on certain host objects #9897 return false; } // Own properties are enumerated firstly, so to speed up, // if last one is own, then all properties are own. var key; for ( key in obj ) {} return key === undefined || core_hasOwn.call( obj, key ); }, isEmptyObject: function( obj ) { var name; for ( name in obj ) { return false; } return true; }, error: function( msg ) { throw new Error( msg ); }, // data: string of html // context (optional): If specified, the fragment will be created in this context, defaults to document // keepScripts (optional): If true, will include scripts passed in the html string parseHTML: function( data, context, keepScripts ) { if ( !data || typeof data !== "string" ) { return null; } if ( typeof context === "boolean" ) { keepScripts = context; context = false; } context = context || document; var parsed = rsingleTag.exec( data ), scripts = !keepScripts && []; // Single tag if ( parsed ) { return [ context.createElement( parsed[1] ) ]; } parsed = jQuery.buildFragment( [ data ], context, scripts ); if ( scripts ) { jQuery( scripts ).remove(); } return jQuery.merge( [], parsed.childNodes ); }, parseJSON: function( data ) { // Attempt to parse using the native JSON parser first if ( window.JSON && window.JSON.parse ) { return window.JSON.parse( data ); } if ( data === null ) { return data; } if ( typeof data === "string" ) { // Make sure leading/trailing whitespace is removed (IE can't handle it) data = jQuery.trim( data ); if ( data ) { // Make sure the incoming data is actual JSON // Logic borrowed from http://json.org/json2.js if ( rvalidchars.test( data.replace( rvalidescape, "@" ) .replace( rvalidtokens, "]" ) .replace( rvalidbraces, "")) ) { return ( new Function( "return " + data ) )(); } } } jQuery.error( "Invalid JSON: " + data ); }, // Cross-browser xml parsing parseXML: function( data ) { var xml, tmp; if ( !data || typeof data !== "string" ) { return null; } try { if ( window.DOMParser ) { // Standard tmp = new DOMParser(); xml = tmp.parseFromString( data , "text/xml" ); } else { // IE xml = new ActiveXObject( "Microsoft.XMLDOM" ); xml.async = "false"; xml.loadXML( data ); } } catch( e ) { xml = undefined; } if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { jQuery.error( "Invalid XML: " + data ); } return xml; }, noop: function() {}, // Evaluates a script in a global context // Workarounds based on findings by Jim Driscoll // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context globalEval: function( data ) { if ( data && jQuery.trim( data ) ) { // We use execScript on Internet Explorer // We use an anonymous function so that context is window // rather than jQuery in Firefox ( window.execScript || function( data ) { window[ "eval" ].call( window, data ); } )( data ); } }, // Convert dashed to camelCase; used by the css and data modules // Microsoft forgot to hump their vendor prefix (#9572) camelCase: function( string ) { return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); }, nodeName: function( elem, name ) { return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); }, // args is for internal usage only each: function( obj, callback, args ) { var value, i = 0, length = obj.length, isArray = isArraylike( obj ); if ( args ) { if ( isArray ) { for ( ; i < length; i++ ) { value = callback.apply( obj[ i ], args ); if ( value === false ) { break; } } } else { for ( i in obj ) { value = callback.apply( obj[ i ], args ); if ( value === false ) { break; } } } // A special, fast, case for the most common use of each } else { if ( isArray ) { for ( ; i < length; i++ ) { value = callback.call( obj[ i ], i, obj[ i ] ); if ( value === false ) { break; } } } else { for ( i in obj ) { value = callback.call( obj[ i ], i, obj[ i ] ); if ( value === false ) { break; } } } } return obj; }, // Use native String.trim function wherever possible trim: core_trim && !core_trim.call("\uFEFF\xA0") ? function( text ) { return text == null ? "" : core_trim.call( text ); } : // Otherwise use our own trimming functionality function( text ) { return text == null ? "" : ( text + "" ).replace( rtrim, "" ); }, // results is for internal usage only makeArray: function( arr, results ) { var ret = results || []; if ( arr != null ) { if ( isArraylike( Object(arr) ) ) { jQuery.merge( ret, typeof arr === "string" ? [ arr ] : arr ); } else { core_push.call( ret, arr ); } } return ret; }, inArray: function( elem, arr, i ) { var len; if ( arr ) { if ( core_indexOf ) { return core_indexOf.call( arr, elem, i ); } len = arr.length; i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; for ( ; i < len; i++ ) { // Skip accessing in sparse arrays if ( i in arr && arr[ i ] === elem ) { return i; } } } return -1; }, merge: function( first, second ) { var l = second.length, i = first.length, j = 0; if ( typeof l === "number" ) { for ( ; j < l; j++ ) { first[ i++ ] = second[ j ]; } } else { while ( second[j] !== undefined ) { first[ i++ ] = second[ j++ ]; } } first.length = i; return first; }, grep: function( elems, callback, inv ) { var retVal, ret = [], i = 0, length = elems.length; inv = !!inv; // Go through the array, only saving the items // that pass the validator function for ( ; i < length; i++ ) { retVal = !!callback( elems[ i ], i ); if ( inv !== retVal ) { ret.push( elems[ i ] ); } } return ret; }, // arg is for internal usage only map: function( elems, callback, arg ) { var value, i = 0, length = elems.length, isArray = isArraylike( elems ), ret = []; // Go through the array, translating each of the items to their if ( isArray ) { for ( ; i < length; i++ ) { value = callback( elems[ i ], i, arg ); if ( value != null ) { ret[ ret.length ] = value; } } // Go through every key on the object, } else { for ( i in elems ) { value = callback( elems[ i ], i, arg ); if ( value != null ) { ret[ ret.length ] = value; } } } // Flatten any nested arrays return core_concat.apply( [], ret ); }, // A global GUID counter for objects guid: 1, // Bind a function to a context, optionally partially applying any // arguments. proxy: function( fn, context ) { var args, proxy, tmp; if ( typeof context === "string" ) { tmp = fn[ context ]; context = fn; fn = tmp; } // Quick check to determine if target is callable, in the spec // this throws a TypeError, but we will just return undefined. if ( !jQuery.isFunction( fn ) ) { return undefined; } // Simulated bind args = core_slice.call( arguments, 2 ); proxy = function() { return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); }; // Set the guid of unique handler to the same of original handler, so it can be removed proxy.guid = fn.guid = fn.guid || jQuery.guid++; return proxy; }, // Multifunctional method to get and set values of a collection // The value/s can optionally be executed if it's a function access: function( elems, fn, key, value, chainable, emptyGet, raw ) { var i = 0, length = elems.length, bulk = key == null; // Sets many values if ( jQuery.type( key ) === "object" ) { chainable = true; for ( i in key ) { jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); } // Sets one value } else if ( value !== undefined ) { chainable = true; if ( !jQuery.isFunction( value ) ) { raw = true; } if ( bulk ) { // Bulk operations run against the entire set if ( raw ) { fn.call( elems, value ); fn = null; // ...except when executing function values } else { bulk = fn; fn = function( elem, key, value ) { return bulk.call( jQuery( elem ), value ); }; } } if ( fn ) { for ( ; i < length; i++ ) { fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); } } } return chainable ? elems : // Gets bulk ? fn.call( elems ) : length ? fn( elems[0], key ) : emptyGet; }, now: function() { return ( new Date() ).getTime(); } }); jQuery.ready.promise = function( obj ) { if ( !readyList ) { readyList = jQuery.Deferred(); // Catch cases where $(document).ready() is called after the browser event has already occurred. // we once tried to use readyState "interactive" here, but it caused issues like the one // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 if ( document.readyState === "complete" ) { // Handle it asynchronously to allow scripts the opportunity to delay ready setTimeout( jQuery.ready ); // Standards-based browsers support DOMContentLoaded } else if ( document.addEventListener ) { // Use the handy event callback document.addEventListener( "DOMContentLoaded", completed, false ); // A fallback to window.onload, that will always work window.addEventListener( "load", completed, false ); // If IE event model is used } else { // Ensure firing before onload, maybe late but safe also for iframes document.attachEvent( "onreadystatechange", completed ); // A fallback to window.onload, that will always work window.attachEvent( "onload", completed ); // If IE and not a frame // continually check to see if the document is ready var top = false; try { top = window.frameElement == null && document.documentElement; } catch(e) {} if ( top && top.doScroll ) { (function doScrollCheck() { if ( !jQuery.isReady ) { try { // Use the trick by Diego Perini // http://javascript.nwbox.com/IEContentLoaded/ top.doScroll("left"); } catch(e) { return setTimeout( doScrollCheck, 50 ); } // detach all dom ready events detach(); // and execute any waiting functions jQuery.ready(); } })(); } } } return readyList.promise( obj ); }; // Populate the class2type map jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { class2type[ "[object " + name + "]" ] = name.toLowerCase(); }); function isArraylike( obj ) { var length = obj.length, type = jQuery.type( obj ); if ( jQuery.isWindow( obj ) ) { return false; } if ( obj.nodeType === 1 && length ) { return true; } return type === "array" || type !== "function" && ( length === 0 || typeof length === "number" && length > 0 && ( length - 1 ) in obj ); } // All jQuery objects should point back to these rootjQuery = jQuery(document); // String to Object options format cache var optionsCache = {}; // Convert String-formatted options into Object-formatted ones and store in cache function createOptions( options ) { var object = optionsCache[ options ] = {}; jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { object[ flag ] = true; }); return object; } /* * Create a callback list using the following parameters: * * options: an optional list of space-separated options that will change how * the callback list behaves or a more traditional option object * * By default a callback list will act like an event callback list and can be * "fired" multiple times. * * Possible options: * * once: will ensure the callback list can only be fired once (like a Deferred) * * memory: will keep track of previous values and will call any callback added * after the list has been fired right away with the latest "memorized" * values (like a Deferred) * * unique: will ensure a callback can only be added once (no duplicate in the list) * * stopOnFalse: interrupt callings when a callback returns false * */ jQuery.Callbacks = function( options ) { // Convert options from String-formatted to Object-formatted if needed // (we check in cache first) options = typeof options === "string" ? ( optionsCache[ options ] || createOptions( options ) ) : jQuery.extend( {}, options ); var // Flag to know if list is currently firing firing, // Last fire value (for non-forgettable lists) memory, // Flag to know if list was already fired fired, // End of the loop when firing firingLength, // Index of currently firing callback (modified by remove if needed) firingIndex, // First callback to fire (used internally by add and fireWith) firingStart, // Actual callback list list = [], // Stack of fire calls for repeatable lists stack = !options.once && [], // Fire callbacks fire = function( data ) { memory = options.memory && data; fired = true; firingIndex = firingStart || 0; firingStart = 0; firingLength = list.length; firing = true; for ( ; list && firingIndex < firingLength; firingIndex++ ) { if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { memory = false; // To prevent further calls using add break; } } firing = false; if ( list ) { if ( stack ) { if ( stack.length ) { fire( stack.shift() ); } } else if ( memory ) { list = []; } else { self.disable(); } } }, // Actual Callbacks object self = { // Add a callback or a collection of callbacks to the list add: function() { if ( list ) { // First, we save the current length var start = list.length; (function add( args ) { jQuery.each( args, function( _, arg ) { var type = jQuery.type( arg ); if ( type === "function" ) { if ( !options.unique || !self.has( arg ) ) { list.push( arg ); } } else if ( arg && arg.length && type !== "string" ) { // Inspect recursively add( arg ); } }); })( arguments ); // Do we need to add the callbacks to the // current firing batch? if ( firing ) { firingLength = list.length; // With memory, if we're not firing then // we should call right away } else if ( memory ) { firingStart = start; fire( memory ); } } return this; }, // Remove a callback from the list remove: function() { if ( list ) { jQuery.each( arguments, function( _, arg ) { var index; while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { list.splice( index, 1 ); // Handle firing indexes if ( firing ) { if ( index <= firingLength ) { firingLength--; } if ( index <= firingIndex ) { firingIndex--; } } } }); } return this; }, // Check if a given callback is in the list. // If no argument is given, return whether or not list has callbacks attached. has: function( fn ) { return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); }, // Remove all callbacks from the list empty: function() { list = []; return this; }, // Have the list do nothing anymore disable: function() { list = stack = memory = undefined; return this; }, // Is it disabled? disabled: function() { return !list; }, // Lock the list in its current state lock: function() { stack = undefined; if ( !memory ) { self.disable(); } return this; }, // Is it locked? locked: function() { return !stack; }, // Call all callbacks with the given context and arguments fireWith: function( context, args ) { args = args || []; args = [ context, args.slice ? args.slice() : args ]; if ( list && ( !fired || stack ) ) { if ( firing ) { stack.push( args ); } else { fire( args ); } } return this; }, // Call all the callbacks with the given arguments fire: function() { self.fireWith( this, arguments ); return this; }, // To know if the callbacks have already been called at least once fired: function() { return !!fired; } }; return self; }; jQuery.extend({ Deferred: function( func ) { var tuples = [ // action, add listener, listener list, final state [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], [ "notify", "progress", jQuery.Callbacks("memory") ] ], state = "pending", promise = { state: function() { return state; }, always: function() { deferred.done( arguments ).fail( arguments ); return this; }, then: function( /* fnDone, fnFail, fnProgress */ ) { var fns = arguments; return jQuery.Deferred(function( newDefer ) { jQuery.each( tuples, function( i, tuple ) { var action = tuple[ 0 ], fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; // deferred[ done | fail | progress ] for forwarding actions to newDefer deferred[ tuple[1] ](function() { var returned = fn && fn.apply( this, arguments ); if ( returned && jQuery.isFunction( returned.promise ) ) { returned.promise() .done( newDefer.resolve ) .fail( newDefer.reject ) .progress( newDefer.notify ); } else { newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); } }); }); fns = null; }).promise(); }, // Get a promise for this deferred // If obj is provided, the promise aspect is added to the object promise: function( obj ) { return obj != null ? jQuery.extend( obj, promise ) : promise; } }, deferred = {}; // Keep pipe for back-compat promise.pipe = promise.then; // Add list-specific methods jQuery.each( tuples, function( i, tuple ) { var list = tuple[ 2 ], stateString = tuple[ 3 ]; // promise[ done | fail | progress ] = list.add promise[ tuple[1] ] = list.add; // Handle state if ( stateString ) { list.add(function() { // state = [ resolved | rejected ] state = stateString; // [ reject_list | resolve_list ].disable; progress_list.lock }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); } // deferred[ resolve | reject | notify ] deferred[ tuple[0] ] = function() { deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); return this; }; deferred[ tuple[0] + "With" ] = list.fireWith; }); // Make the deferred a promise promise.promise( deferred ); // Call given func if any if ( func ) { func.call( deferred, deferred ); } // All done! return deferred; }, // Deferred helper when: function( subordinate /* , ..., subordinateN */ ) { var i = 0, resolveValues = core_slice.call( arguments ), length = resolveValues.length, // the count of uncompleted subordinates remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, // the master Deferred. If resolveValues consist of only a single Deferred, just use that. deferred = remaining === 1 ? subordinate : jQuery.Deferred(), // Update function for both resolve and progress values updateFunc = function( i, contexts, values ) { return function( value ) { contexts[ i ] = this; values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; if( values === progressValues ) { deferred.notifyWith( contexts, values ); } else if ( !( --remaining ) ) { deferred.resolveWith( contexts, values ); } }; }, progressValues, progressContexts, resolveContexts; // add listeners to Deferred subordinates; treat others as resolved if ( length > 1 ) { progressValues = new Array( length ); progressContexts = new Array( length ); resolveContexts = new Array( length ); for ( ; i < length; i++ ) { if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { resolveValues[ i ].promise() .done( updateFunc( i, resolveContexts, resolveValues ) ) .fail( deferred.reject ) .progress( updateFunc( i, progressContexts, progressValues ) ); } else { --remaining; } } } // if we're not waiting on anything, resolve the master if ( !remaining ) { deferred.resolveWith( resolveContexts, resolveValues ); } return deferred.promise(); } }); jQuery.support = (function() { var support, all, a, input, select, fragment, opt, eventName, isSupported, i, div = document.createElement("div"); // Setup div.setAttribute( "className", "t" ); div.innerHTML = "
a"; // Support tests won't run in some limited or non-browser environments all = div.getElementsByTagName("*"); a = div.getElementsByTagName("a")[ 0 ]; if ( !all || !a || !all.length ) { return {}; } // First batch of tests select = document.createElement("select"); opt = select.appendChild( document.createElement("option") ); input = div.getElementsByTagName("input")[ 0 ]; a.style.cssText = "top:1px;float:left;opacity:.5"; support = { // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) getSetAttribute: div.className !== "t", // IE strips leading whitespace when .innerHTML is used leadingWhitespace: div.firstChild.nodeType === 3, // Make sure that tbody elements aren't automatically inserted // IE will insert them into empty tables tbody: !div.getElementsByTagName("tbody").length, // Make sure that link elements get serialized correctly by innerHTML // This requires a wrapper element in IE htmlSerialize: !!div.getElementsByTagName("link").length, // Get the style information from getAttribute // (IE uses .cssText instead) style: /top/.test( a.getAttribute("style") ), // Make sure that URLs aren't manipulated // (IE normalizes it by default) hrefNormalized: a.getAttribute("href") === "/a", // Make sure that element opacity exists // (IE uses filter instead) // Use a regex to work around a WebKit issue. See #5145 opacity: /^0.5/.test( a.style.opacity ), // Verify style float existence // (IE uses styleFloat instead of cssFloat) cssFloat: !!a.style.cssFloat, // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) checkOn: !!input.value, // Make sure that a selected-by-default option has a working selected property. // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) optSelected: opt.selected, // Tests for enctype support on a form (#6743) enctype: !!document.createElement("form").enctype, // Makes sure cloning an html5 element does not cause problems // Where outerHTML is undefined, this still works html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>", // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode boxModel: document.compatMode === "CSS1Compat", // Will be defined later deleteExpando: true, noCloneEvent: true, inlineBlockNeedsLayout: false, shrinkWrapBlocks: false, reliableMarginRight: true, boxSizingReliable: true, pixelPosition: false }; // Make sure checked status is properly cloned input.checked = true; support.noCloneChecked = input.cloneNode( true ).checked; // Make sure that the options inside disabled selects aren't marked as disabled // (WebKit marks them as disabled) select.disabled = true; support.optDisabled = !opt.disabled; // Support: IE<9 try { delete div.test; } catch( e ) { support.deleteExpando = false; } // Check if we can trust getAttribute("value") input = document.createElement("input"); input.setAttribute( "value", "" ); support.input = input.getAttribute( "value" ) === ""; // Check if an input maintains its value after becoming a radio input.value = "t"; input.setAttribute( "type", "radio" ); support.radioValue = input.value === "t"; // #11217 - WebKit loses check when the name is after the checked attribute input.setAttribute( "checked", "t" ); input.setAttribute( "name", "t" ); fragment = document.createDocumentFragment(); fragment.appendChild( input ); // Check if a disconnected checkbox will retain its checked // value of true after appended to the DOM (IE6/7) support.appendChecked = input.checked; // WebKit doesn't clone checked state correctly in fragments support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; // Support: IE<9 // Opera does not clone events (and typeof div.attachEvent === undefined). // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() if ( div.attachEvent ) { div.attachEvent( "onclick", function() { support.noCloneEvent = false; }); div.cloneNode( true ).click(); } // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php for ( i in { submit: true, change: true, focusin: true }) { div.setAttribute( eventName = "on" + i, "t" ); support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; } div.style.backgroundClip = "content-box"; div.cloneNode( true ).style.backgroundClip = ""; support.clearCloneStyle = div.style.backgroundClip === "content-box"; // Run tests that need a body at doc ready jQuery(function() { var container, marginDiv, tds, divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", body = document.getElementsByTagName("body")[0]; if ( !body ) { // Return for frameset docs that don't have a body return; } container = document.createElement("div"); container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; body.appendChild( container ).appendChild( div ); // Support: IE8 // Check if table cells still have offsetWidth/Height when they are set // to display:none and there are still other visible table cells in a // table row; if so, offsetWidth/Height are not reliable for use when // determining if an element has been hidden directly using // display:none (it is still safe to use offsets if a parent element is // hidden; don safety goggles and see bug #4512 for more information). div.innerHTML = "
t
"; tds = div.getElementsByTagName("td"); tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; isSupported = ( tds[ 0 ].offsetHeight === 0 ); tds[ 0 ].style.display = ""; tds[ 1 ].style.display = "none"; // Support: IE8 // Check if empty table cells still have offsetWidth/Height support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); // Check box-sizing and margin behavior div.innerHTML = ""; 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%;"; support.boxSizing = ( div.offsetWidth === 4 ); support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 ); // Use window.getComputedStyle because jsdom on node.js will break without it. if ( window.getComputedStyle ) { support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; // Check if div with explicit width and no margin-right incorrectly // gets computed margin-right based on width of container. (#3333) // Fails in WebKit before Feb 2011 nightlies // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right marginDiv = div.appendChild( document.createElement("div") ); marginDiv.style.cssText = div.style.cssText = divReset; marginDiv.style.marginRight = marginDiv.style.width = "0"; div.style.width = "1px"; support.reliableMarginRight = !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); } if ( typeof div.style.zoom !== core_strundefined ) { // Support: IE<8 // Check if natively block-level elements act like inline-block // elements when setting their display to 'inline' and giving // them layout div.innerHTML = ""; div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); // Support: IE6 // Check if elements with layout shrink-wrap their children div.style.display = "block"; div.innerHTML = "
"; div.firstChild.style.width = "5px"; support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); if ( support.inlineBlockNeedsLayout ) { // Prevent IE 6 from affecting layout for positioned elements #11048 // Prevent IE from shrinking the body in IE 7 mode #12869 // Support: IE<8 body.style.zoom = 1; } } body.removeChild( container ); // Null elements to avoid leaks in IE container = div = tds = marginDiv = null; }); // Null elements to avoid leaks in IE all = select = fragment = opt = a = input = null; return support; })(); var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g; function internalData( elem, name, data, pvt /* Internal Use Only */ ){ if ( !jQuery.acceptData( elem ) ) { return; } var thisCache, ret, internalKey = jQuery.expando, getByName = typeof name === "string", // We have to handle DOM nodes and JS objects differently because IE6-7 // can't GC object references properly across the DOM-JS boundary isNode = elem.nodeType, // Only DOM nodes need the global jQuery cache; JS object data is // attached directly to the object so GC can occur automatically cache = isNode ? jQuery.cache : elem, // Only defining an ID for JS objects if its cache already exists allows // the code to shortcut on the same path as a DOM node with no cache id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; // Avoid doing any more work than we need to when trying to get data on an // object that has no data at all if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) { return; } if ( !id ) { // Only DOM nodes need a new unique ID for each element since their data // ends up in the global cache if ( isNode ) { elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++; } else { id = internalKey; } } if ( !cache[ id ] ) { cache[ id ] = {}; // Avoids exposing jQuery metadata on plain JS objects when the object // is serialized using JSON.stringify if ( !isNode ) { cache[ id ].toJSON = jQuery.noop; } } // An object can be passed to jQuery.data instead of a key/value pair; this gets // shallow copied over onto the existing cache if ( typeof name === "object" || typeof name === "function" ) { if ( pvt ) { cache[ id ] = jQuery.extend( cache[ id ], name ); } else { cache[ id ].data = jQuery.extend( cache[ id ].data, name ); } } thisCache = cache[ id ]; // jQuery data() is stored in a separate object inside the object's internal data // cache in order to avoid key collisions between internal data and user-defined // data. if ( !pvt ) { if ( !thisCache.data ) { thisCache.data = {}; } thisCache = thisCache.data; } if ( data !== undefined ) { thisCache[ jQuery.camelCase( name ) ] = data; } // Check for both converted-to-camel and non-converted data property names // If a data property was specified if ( getByName ) { // First Try to find as-is property data ret = thisCache[ name ]; // Test for null|undefined property data if ( ret == null ) { // Try to find the camelCased property ret = thisCache[ jQuery.camelCase( name ) ]; } } else { ret = thisCache; } return ret; } function internalRemoveData( elem, name, pvt ) { if ( !jQuery.acceptData( elem ) ) { return; } var i, l, thisCache, isNode = elem.nodeType, // See jQuery.data for more information cache = isNode ? jQuery.cache : elem, id = isNode ? elem[ jQuery.expando ] : jQuery.expando; // If there is already no cache entry for this object, there is no // purpose in continuing if ( !cache[ id ] ) { return; } if ( name ) { thisCache = pvt ? cache[ id ] : cache[ id ].data; if ( thisCache ) { // Support array or space separated string names for data keys if ( !jQuery.isArray( name ) ) { // try the string as a key before any manipulation if ( name in thisCache ) { name = [ name ]; } else { // split the camel cased version by spaces unless a key with the spaces exists name = jQuery.camelCase( name ); if ( name in thisCache ) { name = [ name ]; } else { name = name.split(" "); } } } else { // If "name" is an array of keys... // When data is initially created, via ("key", "val") signature, // keys will be converted to camelCase. // Since there is no way to tell _how_ a key was added, remove // both plain key and camelCase key. #12786 // This will only penalize the array argument path. name = name.concat( jQuery.map( name, jQuery.camelCase ) ); } for ( i = 0, l = name.length; i < l; i++ ) { delete thisCache[ name[i] ]; } // If there is no data left in the cache, we want to continue // and let the cache object itself get destroyed if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) { return; } } } // See jQuery.data for more information if ( !pvt ) { delete cache[ id ].data; // Don't destroy the parent cache unless the internal data object // had been the only thing left in it if ( !isEmptyDataObject( cache[ id ] ) ) { return; } } // Destroy the cache if ( isNode ) { jQuery.cleanData( [ elem ], true ); // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) } else if ( jQuery.support.deleteExpando || cache != cache.window ) { delete cache[ id ]; // When all else fails, null } else { cache[ id ] = null; } } jQuery.extend({ cache: {}, // Unique for each copy of jQuery on the page // Non-digits removed to match rinlinejQuery expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), // The following elements throw uncatchable exceptions if you // attempt to add expando properties to them. noData: { "embed": true, // Ban all objects except for Flash (which handle expandos) "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", "applet": true }, hasData: function( elem ) { elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; return !!elem && !isEmptyDataObject( elem ); }, data: function( elem, name, data ) { return internalData( elem, name, data ); }, removeData: function( elem, name ) { return internalRemoveData( elem, name ); }, // For internal use only. _data: function( elem, name, data ) { return internalData( elem, name, data, true ); }, _removeData: function( elem, name ) { return internalRemoveData( elem, name, true ); }, // A method for determining if a DOM node can handle the data expando acceptData: function( elem ) { // Do not set data on non-element because it will not be cleared (#8335). if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { return false; } var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; // nodes accept data unless otherwise specified; rejection can be conditional return !noData || noData !== true && elem.getAttribute("classid") === noData; } }); jQuery.fn.extend({ data: function( key, value ) { var attrs, name, elem = this[0], i = 0, data = null; // Gets all values if ( key === undefined ) { if ( this.length ) { data = jQuery.data( elem ); if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { attrs = elem.attributes; for ( ; i < attrs.length; i++ ) { name = attrs[i].name; if ( !name.indexOf( "data-" ) ) { name = jQuery.camelCase( name.slice(5) ); dataAttr( elem, name, data[ name ] ); } } jQuery._data( elem, "parsedAttrs", true ); } } return data; } // Sets multiple values if ( typeof key === "object" ) { return this.each(function() { jQuery.data( this, key ); }); } return jQuery.access( this, function( value ) { if ( value === undefined ) { // Try to fetch any internally stored data first return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; } this.each(function() { jQuery.data( this, key, value ); }); }, null, value, arguments.length > 1, null, true ); }, removeData: function( key ) { return this.each(function() { jQuery.removeData( this, key ); }); } }); function dataAttr( elem, key, data ) { // If nothing was found internally, try to fetch any // data from the HTML5 data-* attribute if ( data === undefined && elem.nodeType === 1 ) { var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); data = elem.getAttribute( name ); if ( typeof data === "string" ) { try { data = data === "true" ? true : data === "false" ? false : data === "null" ? null : // Only convert to a number if it doesn't change the string +data + "" === data ? +data : rbrace.test( data ) ? jQuery.parseJSON( data ) : data; } catch( e ) {} // Make sure we set the data so it isn't changed later jQuery.data( elem, key, data ); } else { data = undefined; } } return data; } // checks a cache object for emptiness function isEmptyDataObject( obj ) { var name; for ( name in obj ) { // if the public data object is empty, the private is still empty if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { continue; } if ( name !== "toJSON" ) { return false; } } return true; } jQuery.extend({ queue: function( elem, type, data ) { var queue; if ( elem ) { type = ( type || "fx" ) + "queue"; queue = jQuery._data( elem, type ); // Speed up dequeue by getting out quickly if this is just a lookup if ( data ) { if ( !queue || jQuery.isArray(data) ) { queue = jQuery._data( elem, type, jQuery.makeArray(data) ); } else { queue.push( data ); } } return queue || []; } }, dequeue: function( elem, type ) { type = type || "fx"; var queue = jQuery.queue( elem, type ), startLength = queue.length, fn = queue.shift(), hooks = jQuery._queueHooks( elem, type ), next = function() { jQuery.dequeue( elem, type ); }; // If the fx queue is dequeued, always remove the progress sentinel if ( fn === "inprogress" ) { fn = queue.shift(); startLength--; } hooks.cur = fn; if ( fn ) { // Add a progress sentinel to prevent the fx queue from being // automatically dequeued if ( type === "fx" ) { queue.unshift( "inprogress" ); } // clear up the last queue stop function delete hooks.stop; fn.call( elem, next, hooks ); } if ( !startLength && hooks ) { hooks.empty.fire(); } }, // not intended for public consumption - generates a queueHooks object, or returns the current one _queueHooks: function( elem, type ) { var key = type + "queueHooks"; return jQuery._data( elem, key ) || jQuery._data( elem, key, { empty: jQuery.Callbacks("once memory").add(function() { jQuery._removeData( elem, type + "queue" ); jQuery._removeData( elem, key ); }) }); } }); jQuery.fn.extend({ queue: function( type, data ) { var setter = 2; if ( typeof type !== "string" ) { data = type; type = "fx"; setter--; } if ( arguments.length < setter ) { return jQuery.queue( this[0], type ); } return data === undefined ? this : this.each(function() { var queue = jQuery.queue( this, type, data ); // ensure a hooks for this queue jQuery._queueHooks( this, type ); if ( type === "fx" && queue[0] !== "inprogress" ) { jQuery.dequeue( this, type ); } }); }, dequeue: function( type ) { return this.each(function() { jQuery.dequeue( this, type ); }); }, // Based off of the plugin by Clint Helfers, with permission. // http://blindsignals.com/index.php/2009/07/jquery-delay/ delay: function( time, type ) { time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; type = type || "fx"; return this.queue( type, function( next, hooks ) { var timeout = setTimeout( next, time ); hooks.stop = function() { clearTimeout( timeout ); }; }); }, clearQueue: function( type ) { return this.queue( type || "fx", [] ); }, // Get a promise resolved when queues of a certain type // are emptied (fx is the type by default) promise: function( type, obj ) { var tmp, count = 1, defer = jQuery.Deferred(), elements = this, i = this.length, resolve = function() { if ( !( --count ) ) { defer.resolveWith( elements, [ elements ] ); } }; if ( typeof type !== "string" ) { obj = type; type = undefined; } type = type || "fx"; while( i-- ) { tmp = jQuery._data( elements[ i ], type + "queueHooks" ); if ( tmp && tmp.empty ) { count++; tmp.empty.add( resolve ); } } resolve(); return defer.promise( obj ); } }); var nodeHook, boolHook, rclass = /[\t\r\n]/g, rreturn = /\r/g, rfocusable = /^(?:input|select|textarea|button|object)$/i, rclickable = /^(?:a|area)$/i, rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i, ruseDefault = /^(?:checked|selected)$/i, getSetAttribute = jQuery.support.getSetAttribute, getSetInput = jQuery.support.input; jQuery.fn.extend({ attr: function( name, value ) { return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); }, removeAttr: function( name ) { return this.each(function() { jQuery.removeAttr( this, name ); }); }, prop: function( name, value ) { return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); }, removeProp: function( name ) { name = jQuery.propFix[ name ] || name; return this.each(function() { // try/catch handles cases where IE balks (such as removing a property on window) try { this[ name ] = undefined; delete this[ name ]; } catch( e ) {} }); }, addClass: function( value ) { var classes, elem, cur, clazz, j, i = 0, len = this.length, proceed = typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { jQuery( this ).addClass( value.call( this, j, this.className ) ); }); } if ( proceed ) { // The disjunction here is for better compressibility (see removeClass) classes = ( value || "" ).match( core_rnotwhite ) || []; for ( ; i < len; i++ ) { elem = this[ i ]; cur = elem.nodeType === 1 && ( elem.className ? ( " " + elem.className + " " ).replace( rclass, " " ) : " " ); if ( cur ) { j = 0; while ( (clazz = classes[j++]) ) { if ( cur.indexOf( " " + clazz + " " ) < 0 ) { cur += clazz + " "; } } elem.className = jQuery.trim( cur ); } } } return this; }, removeClass: function( value ) { var classes, elem, cur, clazz, j, i = 0, len = this.length, proceed = arguments.length === 0 || typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { jQuery( this ).removeClass( value.call( this, j, this.className ) ); }); } if ( proceed ) { classes = ( value || "" ).match( core_rnotwhite ) || []; for ( ; i < len; i++ ) { elem = this[ i ]; // This expression is here for better compressibility (see addClass) cur = elem.nodeType === 1 && ( elem.className ? ( " " + elem.className + " " ).replace( rclass, " " ) : "" ); if ( cur ) { j = 0; while ( (clazz = classes[j++]) ) { // Remove *all* instances while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { cur = cur.replace( " " + clazz + " ", " " ); } } elem.className = value ? jQuery.trim( cur ) : ""; } } } return this; }, toggleClass: function( value, stateVal ) { var type = typeof value, isBool = typeof stateVal === "boolean"; if ( jQuery.isFunction( value ) ) { return this.each(function( i ) { jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); }); } return this.each(function() { if ( type === "string" ) { // toggle individual class names var className, i = 0, self = jQuery( this ), state = stateVal, classNames = value.match( core_rnotwhite ) || []; while ( (className = classNames[ i++ ]) ) { // check each className given, space separated list state = isBool ? state : !self.hasClass( className ); self[ state ? "addClass" : "removeClass" ]( className ); } // Toggle whole class name } else if ( type === core_strundefined || type === "boolean" ) { if ( this.className ) { // store className if set jQuery._data( this, "__className__", this.className ); } // If the element has a class name or if we're passed "false", // then remove the whole classname (if there was one, the above saved it). // Otherwise bring back whatever was previously saved (if anything), // falling back to the empty string if nothing was stored. this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; } }); }, hasClass: function( selector ) { var className = " " + selector + " ", i = 0, l = this.length; for ( ; i < l; i++ ) { if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { return true; } } return false; }, val: function( value ) { var ret, hooks, isFunction, elem = this[0]; if ( !arguments.length ) { if ( elem ) { hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { return ret; } ret = elem.value; return typeof ret === "string" ? // handle most common string cases ret.replace(rreturn, "") : // handle cases where value is null/undef or number ret == null ? "" : ret; } return; } isFunction = jQuery.isFunction( value ); return this.each(function( i ) { var val, self = jQuery(this); if ( this.nodeType !== 1 ) { return; } if ( isFunction ) { val = value.call( this, i, self.val() ); } else { val = value; } // Treat null/undefined as ""; convert numbers to string if ( val == null ) { val = ""; } else if ( typeof val === "number" ) { val += ""; } else if ( jQuery.isArray( val ) ) { val = jQuery.map(val, function ( value ) { return value == null ? "" : value + ""; }); } hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; // If set returns undefined, fall back to normal setting if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { this.value = val; } }); } }); jQuery.extend({ valHooks: { option: { get: function( elem ) { // attributes.value is undefined in Blackberry 4.7 but // uses .value. See #6932 var val = elem.attributes.value; return !val || val.specified ? elem.value : elem.text; } }, select: { get: function( elem ) { var value, option, options = elem.options, index = elem.selectedIndex, one = elem.type === "select-one" || index < 0, values = one ? null : [], max = one ? index + 1 : options.length, i = index < 0 ? max : one ? index : 0; // Loop through all the selected options for ( ; i < max; i++ ) { option = options[ i ]; // oldIE doesn't update selected after form reset (#2551) if ( ( option.selected || i === index ) && // Don't return options that are disabled or in a disabled optgroup ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { // Get the specific value for the option value = jQuery( option ).val(); // We don't need an array for one selects if ( one ) { return value; } // Multi-Selects return an array values.push( value ); } } return values; }, set: function( elem, value ) { var values = jQuery.makeArray( value ); jQuery(elem).find("option").each(function() { this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; }); if ( !values.length ) { elem.selectedIndex = -1; } return values; } } }, attr: function( elem, name, value ) { var hooks, notxml, ret, nType = elem.nodeType; // don't get/set attributes on text, comment and attribute nodes if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { return; } // Fallback to prop when attributes are not supported if ( typeof elem.getAttribute === core_strundefined ) { return jQuery.prop( elem, name, value ); } notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); // All attributes are lowercase // Grab necessary hook if one is defined if ( notxml ) { name = name.toLowerCase(); hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook ); } if ( value !== undefined ) { if ( value === null ) { jQuery.removeAttr( elem, name ); } else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { return ret; } else { elem.setAttribute( name, value + "" ); return value; } } else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { return ret; } else { // In IE9+, Flash objects don't have .getAttribute (#12945) // Support: IE9+ if ( typeof elem.getAttribute !== core_strundefined ) { ret = elem.getAttribute( name ); } // Non-existent attributes return null, we normalize to undefined return ret == null ? undefined : ret; } }, removeAttr: function( elem, value ) { var name, propName, i = 0, attrNames = value && value.match( core_rnotwhite ); if ( attrNames && elem.nodeType === 1 ) { while ( (name = attrNames[i++]) ) { propName = jQuery.propFix[ name ] || name; // Boolean attributes get special treatment (#10870) if ( rboolean.test( name ) ) { // Set corresponding property to false for boolean attributes // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8 if ( !getSetAttribute && ruseDefault.test( name ) ) { elem[ jQuery.camelCase( "default-" + name ) ] = elem[ propName ] = false; } else { elem[ propName ] = false; } // See #9699 for explanation of this approach (setting first, then removal) } else { jQuery.attr( elem, name, "" ); } elem.removeAttribute( getSetAttribute ? name : propName ); } } }, attrHooks: { type: { set: function( elem, value ) { if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { // Setting the type on a radio button after the value resets the value in IE6-9 // Reset value to default in case type is set after value during creation var val = elem.value; elem.setAttribute( "type", value ); if ( val ) { elem.value = val; } return value; } } } }, propFix: { tabindex: "tabIndex", readonly: "readOnly", "for": "htmlFor", "class": "className", maxlength: "maxLength", cellspacing: "cellSpacing", cellpadding: "cellPadding", rowspan: "rowSpan", colspan: "colSpan", usemap: "useMap", frameborder: "frameBorder", contenteditable: "contentEditable" }, prop: function( elem, name, value ) { var ret, hooks, notxml, nType = elem.nodeType; // don't get/set properties on text, comment and attribute nodes if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { return; } notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); if ( notxml ) { // Fix name and attach hooks name = jQuery.propFix[ name ] || name; hooks = jQuery.propHooks[ name ]; } if ( value !== undefined ) { if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { return ret; } else { return ( elem[ name ] = value ); } } else { if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { return ret; } else { return elem[ name ]; } } }, propHooks: { tabIndex: { get: function( elem ) { // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ var attributeNode = elem.getAttributeNode("tabindex"); return attributeNode && attributeNode.specified ? parseInt( attributeNode.value, 10 ) : rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? 0 : undefined; } } } }); // Hook for boolean attributes boolHook = { get: function( elem, name ) { var // Use .prop to determine if this attribute is understood as boolean prop = jQuery.prop( elem, name ), // Fetch it accordingly attr = typeof prop === "boolean" && elem.getAttribute( name ), detail = typeof prop === "boolean" ? getSetInput && getSetAttribute ? attr != null : // oldIE fabricates an empty string for missing boolean attributes // and conflates checked/selected into attroperties ruseDefault.test( name ) ? elem[ jQuery.camelCase( "default-" + name ) ] : !!attr : // fetch an attribute node for properties not recognized as boolean elem.getAttributeNode( name ); return detail && detail.value !== false ? name.toLowerCase() : undefined; }, set: function( elem, value, name ) { if ( value === false ) { // Remove boolean attributes when set to false jQuery.removeAttr( elem, name ); } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { // IE<8 needs the *property* name elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); // Use defaultChecked and defaultSelected for oldIE } else { elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; } return name; } }; // fix oldIE value attroperty if ( !getSetInput || !getSetAttribute ) { jQuery.attrHooks.value = { get: function( elem, name ) { var ret = elem.getAttributeNode( name ); return jQuery.nodeName( elem, "input" ) ? // Ignore the value *property* by using defaultValue elem.defaultValue : ret && ret.specified ? ret.value : undefined; }, set: function( elem, value, name ) { if ( jQuery.nodeName( elem, "input" ) ) { // Does not return so that setAttribute is also used elem.defaultValue = value; } else { // Use nodeHook if defined (#1954); otherwise setAttribute is fine return nodeHook && nodeHook.set( elem, value, name ); } } }; } // IE6/7 do not support getting/setting some attributes with get/setAttribute if ( !getSetAttribute ) { // Use this for any attribute in IE6/7 // This fixes almost every IE6/7 issue nodeHook = jQuery.valHooks.button = { get: function( elem, name ) { var ret = elem.getAttributeNode( name ); return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ? ret.value : undefined; }, set: function( elem, value, name ) { // Set the existing or create a new attribute node var ret = elem.getAttributeNode( name ); if ( !ret ) { elem.setAttributeNode( (ret = elem.ownerDocument.createAttribute( name )) ); } ret.value = value += ""; // Break association with cloned elements by also using setAttribute (#9646) return name === "value" || value === elem.getAttribute( name ) ? value : undefined; } }; // Set contenteditable to false on removals(#10429) // Setting to empty string throws an error as an invalid value jQuery.attrHooks.contenteditable = { get: nodeHook.get, set: function( elem, value, name ) { nodeHook.set( elem, value === "" ? false : value, name ); } }; // Set width and height to auto instead of 0 on empty string( Bug #8150 ) // This is for removals jQuery.each([ "width", "height" ], function( i, name ) { jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { set: function( elem, value ) { if ( value === "" ) { elem.setAttribute( name, "auto" ); return value; } } }); }); } // Some attributes require a special call on IE // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx if ( !jQuery.support.hrefNormalized ) { jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { get: function( elem ) { var ret = elem.getAttribute( name, 2 ); return ret == null ? undefined : ret; } }); }); // href/src property should get the full normalized URL (#10299/#12915) jQuery.each([ "href", "src" ], function( i, name ) { jQuery.propHooks[ name ] = { get: function( elem ) { return elem.getAttribute( name, 4 ); } }; }); } if ( !jQuery.support.style ) { jQuery.attrHooks.style = { get: function( elem ) { // Return undefined in the case of empty string // Note: IE uppercases css property names, but if we were to .toLowerCase() // .cssText, that would destroy case senstitivity in URL's, like in "background" return elem.style.cssText || undefined; }, set: function( elem, value ) { return ( elem.style.cssText = value + "" ); } }; } // Safari mis-reports the default selected property of an option // Accessing the parent's selectedIndex property fixes it if ( !jQuery.support.optSelected ) { jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { get: function( elem ) { var parent = elem.parentNode; if ( parent ) { parent.selectedIndex; // Make sure that it also works with optgroups, see #5701 if ( parent.parentNode ) { parent.parentNode.selectedIndex; } } return null; } }); } // IE6/7 call enctype encoding if ( !jQuery.support.enctype ) { jQuery.propFix.enctype = "encoding"; } // Radios and checkboxes getter/setter if ( !jQuery.support.checkOn ) { jQuery.each([ "radio", "checkbox" ], function() { jQuery.valHooks[ this ] = { get: function( elem ) { // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified return elem.getAttribute("value") === null ? "on" : elem.value; } }; }); } jQuery.each([ "radio", "checkbox" ], function() { jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { set: function( elem, value ) { if ( jQuery.isArray( value ) ) { return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); } } }); }); var rformElems = /^(?:input|select|textarea)$/i, rkeyEvent = /^key/, rmouseEvent = /^(?:mouse|contextmenu)|click/, rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; function returnTrue() { return true; } function returnFalse() { return false; } /* * Helper functions for managing events -- not part of the public interface. * Props to Dean Edwards' addEvent library for many of the ideas. */ jQuery.event = { global: {}, add: function( elem, types, handler, data, selector ) { var tmp, events, t, handleObjIn, special, eventHandle, handleObj, handlers, type, namespaces, origType, elemData = jQuery._data( elem ); // Don't attach events to noData or text/comment nodes (but allow plain objects) if ( !elemData ) { return; } // Caller can pass in an object of custom data in lieu of the handler if ( handler.handler ) { handleObjIn = handler; handler = handleObjIn.handler; selector = handleObjIn.selector; } // Make sure that the handler has a unique ID, used to find/remove it later if ( !handler.guid ) { handler.guid = jQuery.guid++; } // Init the element's event structure and main handler, if this is the first if ( !(events = elemData.events) ) { events = elemData.events = {}; } if ( !(eventHandle = elemData.handle) ) { eventHandle = elemData.handle = function( e ) { // Discard the second event of a jQuery.event.trigger() and // when an event is called after a page has unloaded return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : undefined; }; // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events eventHandle.elem = elem; } // Handle multiple events separated by a space // jQuery(...).bind("mouseover mouseout", fn); types = ( types || "" ).match( core_rnotwhite ) || [""]; t = types.length; while ( t-- ) { tmp = rtypenamespace.exec( types[t] ) || []; type = origType = tmp[1]; namespaces = ( tmp[2] || "" ).split( "." ).sort(); // If event changes its type, use the special event handlers for the changed type special = jQuery.event.special[ type ] || {}; // If selector defined, determine special event api type, otherwise given type type = ( selector ? special.delegateType : special.bindType ) || type; // Update special based on newly reset type special = jQuery.event.special[ type ] || {}; // handleObj is passed to all event handlers handleObj = jQuery.extend({ type: type, origType: origType, data: data, handler: handler, guid: handler.guid, selector: selector, needsContext: selector && jQuery.expr.match.needsContext.test( selector ), namespace: namespaces.join(".") }, handleObjIn ); // Init the event handler queue if we're the first if ( !(handlers = events[ type ]) ) { handlers = events[ type ] = []; handlers.delegateCount = 0; // Only use addEventListener/attachEvent if the special events handler returns false if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { // Bind the global event handler to the element if ( elem.addEventListener ) { elem.addEventListener( type, eventHandle, false ); } else if ( elem.attachEvent ) { elem.attachEvent( "on" + type, eventHandle ); } } } if ( special.add ) { special.add.call( elem, handleObj ); if ( !handleObj.handler.guid ) { handleObj.handler.guid = handler.guid; } } // Add to the element's handler list, delegates in front if ( selector ) { handlers.splice( handlers.delegateCount++, 0, handleObj ); } else { handlers.push( handleObj ); } // Keep track of which events have ever been used, for event optimization jQuery.event.global[ type ] = true; } // Nullify elem to prevent memory leaks in IE elem = null; }, // Detach an event or set of events from an element remove: function( elem, types, handler, selector, mappedTypes ) { var j, handleObj, tmp, origCount, t, events, special, handlers, type, namespaces, origType, elemData = jQuery.hasData( elem ) && jQuery._data( elem ); if ( !elemData || !(events = elemData.events) ) { return; } // Once for each type.namespace in types; type may be omitted types = ( types || "" ).match( core_rnotwhite ) || [""]; t = types.length; while ( t-- ) { tmp = rtypenamespace.exec( types[t] ) || []; type = origType = tmp[1]; namespaces = ( tmp[2] || "" ).split( "." ).sort(); // Unbind all events (on this namespace, if provided) for the element if ( !type ) { for ( type in events ) { jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); } continue; } special = jQuery.event.special[ type ] || {}; type = ( selector ? special.delegateType : special.bindType ) || type; handlers = events[ type ] || []; tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); // Remove matching events origCount = j = handlers.length; while ( j-- ) { handleObj = handlers[ j ]; if ( ( mappedTypes || origType === handleObj.origType ) && ( !handler || handler.guid === handleObj.guid ) && ( !tmp || tmp.test( handleObj.namespace ) ) && ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { handlers.splice( j, 1 ); if ( handleObj.selector ) { handlers.delegateCount--; } if ( special.remove ) { special.remove.call( elem, handleObj ); } } } // Remove generic event handler if we removed something and no more handlers exist // (avoids potential for endless recursion during removal of special event handlers) if ( origCount && !handlers.length ) { if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { jQuery.removeEvent( elem, type, elemData.handle ); } delete events[ type ]; } } // Remove the expando if it's no longer used if ( jQuery.isEmptyObject( events ) ) { delete elemData.handle; // removeData also checks for emptiness and clears the expando if empty // so use it instead of delete jQuery._removeData( elem, "events" ); } }, trigger: function( event, data, elem, onlyHandlers ) { var handle, ontype, cur, bubbleType, special, tmp, i, eventPath = [ elem || document ], type = core_hasOwn.call( event, "type" ) ? event.type : event, namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; cur = tmp = elem = elem || document; // Don't do events on text and comment nodes if ( elem.nodeType === 3 || elem.nodeType === 8 ) { return; } // focus/blur morphs to focusin/out; ensure we're not firing them right now if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { return; } if ( type.indexOf(".") >= 0 ) { // Namespaced trigger; create a regexp to match event type in handle() namespaces = type.split("."); type = namespaces.shift(); namespaces.sort(); } ontype = type.indexOf(":") < 0 && "on" + type; // Caller can pass in a jQuery.Event object, Object, or just an event type string event = event[ jQuery.expando ] ? event : new jQuery.Event( type, typeof event === "object" && event ); event.isTrigger = true; event.namespace = namespaces.join("."); event.namespace_re = event.namespace ? new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : null; // Clean up the event in case it is being reused event.result = undefined; if ( !event.target ) { event.target = elem; } // Clone any incoming data and prepend the event, creating the handler arg list data = data == null ? [ event ] : jQuery.makeArray( data, [ event ] ); // Allow special events to draw outside the lines special = jQuery.event.special[ type ] || {}; if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { return; } // Determine event propagation path in advance, per W3C events spec (#9951) // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { bubbleType = special.delegateType || type; if ( !rfocusMorph.test( bubbleType + type ) ) { cur = cur.parentNode; } for ( ; cur; cur = cur.parentNode ) { eventPath.push( cur ); tmp = cur; } // Only add window if we got to document (e.g., not plain obj or detached DOM) if ( tmp === (elem.ownerDocument || document) ) { eventPath.push( tmp.defaultView || tmp.parentWindow || window ); } } // Fire handlers on the event path i = 0; while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { event.type = i > 1 ? bubbleType : special.bindType || type; // jQuery handler handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); if ( handle ) { handle.apply( cur, data ); } // Native handler handle = ontype && cur[ ontype ]; if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { event.preventDefault(); } } event.type = type; // If nobody prevented the default action, do it now if ( !onlyHandlers && !event.isDefaultPrevented() ) { if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) && !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { // Call a native DOM method on the target with the same name name as the event. // Can't use an .isFunction() check here because IE6/7 fails that test. // Don't do default actions on window, that's where global variables be (#6170) if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { // Don't re-trigger an onFOO event when we call its FOO() method tmp = elem[ ontype ]; if ( tmp ) { elem[ ontype ] = null; } // Prevent re-triggering of the same event, since we already bubbled it above jQuery.event.triggered = type; try { elem[ type ](); } catch ( e ) { // IE<9 dies on focus/blur to hidden element (#1486,#12518) // only reproducible on winXP IE8 native, not IE9 in IE8 mode } jQuery.event.triggered = undefined; if ( tmp ) { elem[ ontype ] = tmp; } } } } return event.result; }, dispatch: function( event ) { // Make a writable jQuery.Event from the native event object event = jQuery.event.fix( event ); var i, ret, handleObj, matched, j, handlerQueue = [], args = core_slice.call( arguments ), handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], special = jQuery.event.special[ event.type ] || {}; // Use the fix-ed jQuery.Event rather than the (read-only) native event args[0] = event; event.delegateTarget = this; // Call the preDispatch hook for the mapped type, and let it bail if desired if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { return; } // Determine handlers handlerQueue = jQuery.event.handlers.call( this, event, handlers ); // Run delegates first; they may want to stop propagation beneath us i = 0; while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { event.currentTarget = matched.elem; j = 0; while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { // Triggered event must either 1) have no namespace, or // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { event.handleObj = handleObj; event.data = handleObj.data; ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) .apply( matched.elem, args ); if ( ret !== undefined ) { if ( (event.result = ret) === false ) { event.preventDefault(); event.stopPropagation(); } } } } } // Call the postDispatch hook for the mapped type if ( special.postDispatch ) { special.postDispatch.call( this, event ); } return event.result; }, handlers: function( event, handlers ) { var sel, handleObj, matches, i, handlerQueue = [], delegateCount = handlers.delegateCount, cur = event.target; // Find delegate handlers // Black-hole SVG instance trees (#13180) // Avoid non-left-click bubbling in Firefox (#3861) if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { for ( ; cur != this; cur = cur.parentNode || this ) { // Don't check non-elements (#13208) // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { matches = []; for ( i = 0; i < delegateCount; i++ ) { handleObj = handlers[ i ]; // Don't conflict with Object.prototype properties (#13203) sel = handleObj.selector + " "; if ( matches[ sel ] === undefined ) { matches[ sel ] = handleObj.needsContext ? jQuery( sel, this ).index( cur ) >= 0 : jQuery.find( sel, this, null, [ cur ] ).length; } if ( matches[ sel ] ) { matches.push( handleObj ); } } if ( matches.length ) { handlerQueue.push({ elem: cur, handlers: matches }); } } } } // Add the remaining (directly-bound) handlers if ( delegateCount < handlers.length ) { handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); } return handlerQueue; }, fix: function( event ) { if ( event[ jQuery.expando ] ) { return event; } // Create a writable copy of the event object and normalize some properties var i, prop, copy, type = event.type, originalEvent = event, fixHook = this.fixHooks[ type ]; if ( !fixHook ) { this.fixHooks[ type ] = fixHook = rmouseEvent.test( type ) ? this.mouseHooks : rkeyEvent.test( type ) ? this.keyHooks : {}; } copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; event = new jQuery.Event( originalEvent ); i = copy.length; while ( i-- ) { prop = copy[ i ]; event[ prop ] = originalEvent[ prop ]; } // Support: IE<9 // Fix target property (#1925) if ( !event.target ) { event.target = originalEvent.srcElement || document; } // Support: Chrome 23+, Safari? // Target should not be a text node (#504, #13143) if ( event.target.nodeType === 3 ) { event.target = event.target.parentNode; } // Support: IE<9 // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) event.metaKey = !!event.metaKey; return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; }, // Includes some event props shared by KeyEvent and MouseEvent props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: { props: "char charCode key keyCode".split(" "), filter: function( event, original ) { // Add which for key events if ( event.which == null ) { event.which = original.charCode != null ? original.charCode : original.keyCode; } return event; } }, mouseHooks: { props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function( event, original ) { var body, eventDoc, doc, button = original.button, fromElement = original.fromElement; // Calculate pageX/Y if missing and clientX/Y available if ( event.pageX == null && original.clientX != null ) { eventDoc = event.target.ownerDocument || document; doc = eventDoc.documentElement; body = eventDoc.body; event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); } // Add relatedTarget, if necessary if ( !event.relatedTarget && fromElement ) { event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; } // Add which for click: 1 === left; 2 === middle; 3 === right // Note: button is not normalized, so don't use it if ( !event.which && button !== undefined ) { event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); } return event; } }, special: { load: { // Prevent triggered image.load events from bubbling to window.load noBubble: true }, click: { // For checkbox, fire native event so checked state will be right trigger: function() { if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { this.click(); return false; } } }, focus: { // Fire native event if possible so blur/focus sequence is correct trigger: function() { if ( this !== document.activeElement && this.focus ) { try { this.focus(); return false; } catch ( e ) { // Support: IE<9 // If we error on focus to hidden element (#1486, #12518), // let .trigger() run the handlers } } }, delegateType: "focusin" }, blur: { trigger: function() { if ( this === document.activeElement && this.blur ) { this.blur(); return false; } }, delegateType: "focusout" }, beforeunload: { postDispatch: function( event ) { // Even when returnValue equals to undefined Firefox will still show alert if ( event.result !== undefined ) { event.originalEvent.returnValue = event.result; } } } }, simulate: function( type, elem, event, bubble ) { // Piggyback on a donor event to simulate a different one. // Fake originalEvent to avoid donor's stopPropagation, but if the // simulated event prevents default then we do the same on the donor. var e = jQuery.extend( new jQuery.Event(), event, { type: type, isSimulated: true, originalEvent: {} } ); if ( bubble ) { jQuery.event.trigger( e, null, elem ); } else { jQuery.event.dispatch.call( elem, e ); } if ( e.isDefaultPrevented() ) { event.preventDefault(); } } }; jQuery.removeEvent = document.removeEventListener ? function( elem, type, handle ) { if ( elem.removeEventListener ) { elem.removeEventListener( type, handle, false ); } } : function( elem, type, handle ) { var name = "on" + type; if ( elem.detachEvent ) { // #8545, #7054, preventing memory leaks for custom events in IE6-8 // detachEvent needed property on element, by name of that event, to properly expose it to GC if ( typeof elem[ name ] === core_strundefined ) { elem[ name ] = null; } elem.detachEvent( name, handle ); } }; jQuery.Event = function( src, props ) { // Allow instantiation without the 'new' keyword if ( !(this instanceof jQuery.Event) ) { return new jQuery.Event( src, props ); } // Event object if ( src && src.type ) { this.originalEvent = src; this.type = src.type; // Events bubbling up the document may have been marked as prevented // by a handler lower down the tree; reflect the correct value. this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; // Event type } else { this.type = src; } // Put explicitly provided properties onto the event object if ( props ) { jQuery.extend( this, props ); } // Create a timestamp if incoming event doesn't have one this.timeStamp = src && src.timeStamp || jQuery.now(); // Mark it as fixed this[ jQuery.expando ] = true; }; // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html jQuery.Event.prototype = { isDefaultPrevented: returnFalse, isPropagationStopped: returnFalse, isImmediatePropagationStopped: returnFalse, preventDefault: function() { var e = this.originalEvent; this.isDefaultPrevented = returnTrue; if ( !e ) { return; } // If preventDefault exists, run it on the original event if ( e.preventDefault ) { e.preventDefault(); // Support: IE // Otherwise set the returnValue property of the original event to false } else { e.returnValue = false; } }, stopPropagation: function() { var e = this.originalEvent; this.isPropagationStopped = returnTrue; if ( !e ) { return; } // If stopPropagation exists, run it on the original event if ( e.stopPropagation ) { e.stopPropagation(); } // Support: IE // Set the cancelBubble property of the original event to true e.cancelBubble = true; }, stopImmediatePropagation: function() { this.isImmediatePropagationStopped = returnTrue; this.stopPropagation(); } }; // Create mouseenter/leave events using mouseover/out and event-time checks jQuery.each({ mouseenter: "mouseover", mouseleave: "mouseout" }, function( orig, fix ) { jQuery.event.special[ orig ] = { delegateType: fix, bindType: fix, handle: function( event ) { var ret, target = this, related = event.relatedTarget, handleObj = event.handleObj; // For mousenter/leave call the handler if related is outside the target. // NB: No relatedTarget if the mouse left/entered the browser window if ( !related || (related !== target && !jQuery.contains( target, related )) ) { event.type = handleObj.origType; ret = handleObj.handler.apply( this, arguments ); event.type = fix; } return ret; } }; }); // IE submit delegation if ( !jQuery.support.submitBubbles ) { jQuery.event.special.submit = { setup: function() { // Only need this for delegated form submit events if ( jQuery.nodeName( this, "form" ) ) { return false; } // Lazy-add a submit handler when a descendant form may potentially be submitted jQuery.event.add( this, "click._submit keypress._submit", function( e ) { // Node name check avoids a VML-related crash in IE (#9807) var elem = e.target, form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; if ( form && !jQuery._data( form, "submitBubbles" ) ) { jQuery.event.add( form, "submit._submit", function( event ) { event._submit_bubble = true; }); jQuery._data( form, "submitBubbles", true ); } }); // return undefined since we don't need an event listener }, postDispatch: function( event ) { // If form was submitted by the user, bubble the event up the tree if ( event._submit_bubble ) { delete event._submit_bubble; if ( this.parentNode && !event.isTrigger ) { jQuery.event.simulate( "submit", this.parentNode, event, true ); } } }, teardown: function() { // Only need this for delegated form submit events if ( jQuery.nodeName( this, "form" ) ) { return false; } // Remove delegated handlers; cleanData eventually reaps submit handlers attached above jQuery.event.remove( this, "._submit" ); } }; } // IE change delegation and checkbox/radio fix if ( !jQuery.support.changeBubbles ) { jQuery.event.special.change = { setup: function() { if ( rformElems.test( this.nodeName ) ) { // IE doesn't fire change on a check/radio until blur; trigger it on click // after a propertychange. Eat the blur-change in special.change.handle. // This still fires onchange a second time for check/radio after blur. if ( this.type === "checkbox" || this.type === "radio" ) { jQuery.event.add( this, "propertychange._change", function( event ) { if ( event.originalEvent.propertyName === "checked" ) { this._just_changed = true; } }); jQuery.event.add( this, "click._change", function( event ) { if ( this._just_changed && !event.isTrigger ) { this._just_changed = false; } // Allow triggered, simulated change events (#11500) jQuery.event.simulate( "change", this, event, true ); }); } return false; } // Delegated event; lazy-add a change handler on descendant inputs jQuery.event.add( this, "beforeactivate._change", function( e ) { var elem = e.target; if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { jQuery.event.add( elem, "change._change", function( event ) { if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { jQuery.event.simulate( "change", this.parentNode, event, true ); } }); jQuery._data( elem, "changeBubbles", true ); } }); }, handle: function( event ) { var elem = event.target; // Swallow native change events from checkbox/radio, we already triggered them above if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { return event.handleObj.handler.apply( this, arguments ); } }, teardown: function() { jQuery.event.remove( this, "._change" ); return !rformElems.test( this.nodeName ); } }; } // Create "bubbling" focus and blur events if ( !jQuery.support.focusinBubbles ) { jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { // Attach a single capturing handler while someone wants focusin/focusout var attaches = 0, handler = function( event ) { jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); }; jQuery.event.special[ fix ] = { setup: function() { if ( attaches++ === 0 ) { document.addEventListener( orig, handler, true ); } }, teardown: function() { if ( --attaches === 0 ) { document.removeEventListener( orig, handler, true ); } } }; }); } jQuery.fn.extend({ on: function( types, selector, data, fn, /*INTERNAL*/ one ) { var type, origFn; // Types can be a map of types/handlers if ( typeof types === "object" ) { // ( types-Object, selector, data ) if ( typeof selector !== "string" ) { // ( types-Object, data ) data = data || selector; selector = undefined; } for ( type in types ) { this.on( type, selector, data, types[ type ], one ); } return this; } if ( data == null && fn == null ) { // ( types, fn ) fn = selector; data = selector = undefined; } else if ( fn == null ) { if ( typeof selector === "string" ) { // ( types, selector, fn ) fn = data; data = undefined; } else { // ( types, data, fn ) fn = data; data = selector; selector = undefined; } } if ( fn === false ) { fn = returnFalse; } else if ( !fn ) { return this; } if ( one === 1 ) { origFn = fn; fn = function( event ) { // Can use an empty set, since event contains the info jQuery().off( event ); return origFn.apply( this, arguments ); }; // Use same guid so caller can remove using origFn fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); } return this.each( function() { jQuery.event.add( this, types, fn, data, selector ); }); }, one: function( types, selector, data, fn ) { return this.on( types, selector, data, fn, 1 ); }, off: function( types, selector, fn ) { var handleObj, type; if ( types && types.preventDefault && types.handleObj ) { // ( event ) dispatched jQuery.Event handleObj = types.handleObj; jQuery( types.delegateTarget ).off( handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, handleObj.selector, handleObj.handler ); return this; } if ( typeof types === "object" ) { // ( types-object [, selector] ) for ( type in types ) { this.off( type, selector, types[ type ] ); } return this; } if ( selector === false || typeof selector === "function" ) { // ( types [, fn] ) fn = selector; selector = undefined; } if ( fn === false ) { fn = returnFalse; } return this.each(function() { jQuery.event.remove( this, types, fn, selector ); }); }, bind: function( types, data, fn ) { return this.on( types, null, data, fn ); }, unbind: function( types, fn ) { return this.off( types, null, fn ); }, delegate: function( selector, types, data, fn ) { return this.on( types, selector, data, fn ); }, undelegate: function( selector, types, fn ) { // ( namespace ) or ( selector, types [, fn] ) return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); }, trigger: function( type, data ) { return this.each(function() { jQuery.event.trigger( type, data, this ); }); }, triggerHandler: function( type, data ) { var elem = this[0]; if ( elem ) { return jQuery.event.trigger( type, data, elem, true ); } } }); /*! * Sizzle CSS Selector Engine * Copyright 2012 jQuery Foundation and other contributors * Released under the MIT license * http://sizzlejs.com/ */ (function( window, undefined ) { var i, cachedruns, Expr, getText, isXML, compile, hasDuplicate, outermostContext, // Local document vars setDocument, document, docElem, documentIsXML, rbuggyQSA, rbuggyMatches, matches, contains, sortOrder, // Instance-specific data expando = "sizzle" + -(new Date()), preferredDoc = window.document, support = {}, dirruns = 0, done = 0, classCache = createCache(), tokenCache = createCache(), compilerCache = createCache(), // General-purpose constants strundefined = typeof undefined, MAX_NEGATIVE = 1 << 31, // Array methods arr = [], pop = arr.pop, push = arr.push, slice = arr.slice, // Use a stripped-down indexOf if we can't use a native one indexOf = arr.indexOf || function( elem ) { var i = 0, len = this.length; for ( ; i < len; i++ ) { if ( this[i] === elem ) { return i; } } return -1; }, // Regular expressions // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace whitespace = "[\\x20\\t\\r\\n\\f]", // http://www.w3.org/TR/css3-syntax/#characters characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", // Loosely modeled on CSS identifier characters // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier identifier = characterEncoding.replace( "w", "w#" ), // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors operators = "([*^$|!~]?=)", attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", // Prefer arguments quoted, // then not containing pseudos/brackets, // then attribute selectors/non-parenthetical expressions, // then anything else // These preferences are here to reduce the number of selectors // needing tokenize in the PSEUDO preFilter pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ), rpseudo = new RegExp( pseudos ), ridentifier = new RegExp( "^" + identifier + "$" ), matchExpr = { "ID": new RegExp( "^#(" + characterEncoding + ")" ), "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), "NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ), "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), "ATTR": new RegExp( "^" + attributes ), "PSEUDO": new RegExp( "^" + pseudos ), "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), // For use in libraries implementing .is() // We use this for POS matching in `select` "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) }, rsibling = /[\x20\t\r\n\f]*[+~]/, rnative = /^[^{]+\{\s*\[native code/, // Easily-parseable/retrievable ID or TAG or CLASS selectors rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, rinputs = /^(?:input|select|textarea|button)$/i, rheader = /^h\d$/i, rescape = /'|\\/g, rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g, funescape = function( _, escaped ) { var high = "0x" + escaped - 0x10000; // NaN means non-codepoint return high !== high ? escaped : // BMP codepoint high < 0 ? String.fromCharCode( high + 0x10000 ) : // Supplemental Plane codepoint (surrogate pair) String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); }; // Use a stripped-down slice if we can't use a native one try { slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType; } catch ( e ) { slice = function( i ) { var elem, results = []; while ( (elem = this[i++]) ) { results.push( elem ); } return results; }; } /** * For feature detection * @param {Function} fn The function to test for native support */ function isNative( fn ) { return rnative.test( fn + "" ); } /** * Create key-value caches of limited size * @returns {Function(string, Object)} Returns the Object data after storing it on itself with * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) * deleting the oldest entry */ function createCache() { var cache, keys = []; return (cache = function( key, value ) { // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) if ( keys.push( key += " " ) > Expr.cacheLength ) { // Only keep the most recent entries delete cache[ keys.shift() ]; } return (cache[ key ] = value); }); } /** * Mark a function for special use by Sizzle * @param {Function} fn The function to mark */ function markFunction( fn ) { fn[ expando ] = true; return fn; } /** * Support testing using an element * @param {Function} fn Passed the created div and expects a boolean result */ function assert( fn ) { var div = document.createElement("div"); try { return fn( div ); } catch (e) { return false; } finally { // release memory in IE div = null; } } function Sizzle( selector, context, results, seed ) { var match, elem, m, nodeType, // QSA vars i, groups, old, nid, newContext, newSelector; if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { setDocument( context ); } context = context || document; results = results || []; if ( !selector || typeof selector !== "string" ) { return results; } if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { return []; } if ( !documentIsXML && !seed ) { // Shortcuts if ( (match = rquickExpr.exec( selector )) ) { // Speed-up: Sizzle("#ID") if ( (m = match[1]) ) { if ( nodeType === 9 ) { elem = context.getElementById( m ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 if ( elem && elem.parentNode ) { // Handle the case where IE, Opera, and Webkit return items // by name instead of ID if ( elem.id === m ) { results.push( elem ); return results; } } else { return results; } } else { // Context is not a document if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && contains( context, elem ) && elem.id === m ) { results.push( elem ); return results; } } // Speed-up: Sizzle("TAG") } else if ( match[2] ) { push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) ); return results; // Speed-up: Sizzle(".CLASS") } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) { push.apply( results, slice.call(context.getElementsByClassName( m ), 0) ); return results; } } // QSA path if ( support.qsa && !rbuggyQSA.test(selector) ) { old = true; nid = expando; newContext = context; newSelector = nodeType === 9 && selector; // qSA works strangely on Element-rooted queries // We can work around this by specifying an extra ID on the root // and working up from there (Thanks to Andrew Dupont for the technique) // IE 8 doesn't work on object elements if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { groups = tokenize( selector ); if ( (old = context.getAttribute("id")) ) { nid = old.replace( rescape, "\\$&" ); } else { context.setAttribute( "id", nid ); } nid = "[id='" + nid + "'] "; i = groups.length; while ( i-- ) { groups[i] = nid + toSelector( groups[i] ); } newContext = rsibling.test( selector ) && context.parentNode || context; newSelector = groups.join(","); } if ( newSelector ) { try { push.apply( results, slice.call( newContext.querySelectorAll( newSelector ), 0 ) ); return results; } catch(qsaError) { } finally { if ( !old ) { context.removeAttribute("id"); } } } } } // All others return select( selector.replace( rtrim, "$1" ), context, results, seed ); } /** * Detect xml * @param {Element|Object} elem An element or a document */ isXML = Sizzle.isXML = function( elem ) { // documentElement is verified for cases where it doesn't yet exist // (such as loading iframes in IE - #4833) var documentElement = elem && (elem.ownerDocument || elem).documentElement; return documentElement ? documentElement.nodeName !== "HTML" : false; }; /** * Sets document-related variables once based on the current document * @param {Element|Object} [doc] An element or document object to use to set the document * @returns {Object} Returns the current document */ setDocument = Sizzle.setDocument = function( node ) { var doc = node ? node.ownerDocument || node : preferredDoc; // If no document and documentElement is available, return if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { return document; } // Set our document document = doc; docElem = doc.documentElement; // Support tests documentIsXML = isXML( doc ); // Check if getElementsByTagName("*") returns only elements support.tagNameNoComments = assert(function( div ) { div.appendChild( doc.createComment("") ); return !div.getElementsByTagName("*").length; }); // Check if attributes should be retrieved by attribute nodes support.attributes = assert(function( div ) { div.innerHTML = ""; var type = typeof div.lastChild.getAttribute("multiple"); // IE8 returns a string for some attributes even when not present return type !== "boolean" && type !== "string"; }); // Check if getElementsByClassName can be trusted support.getByClassName = assert(function( div ) { // Opera can't find a second classname (in 9.6) div.innerHTML = ""; if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) { return false; } // Safari 3.2 caches class attributes and doesn't catch changes div.lastChild.className = "e"; return div.getElementsByClassName("e").length === 2; }); // Check if getElementById returns elements by name // Check if getElementsByName privileges form controls or returns elements by ID support.getByName = assert(function( div ) { // Inject content div.id = expando + 0; div.innerHTML = "
"; docElem.insertBefore( div, docElem.firstChild ); // Test var pass = doc.getElementsByName && // buggy browsers will return fewer than the correct 2 doc.getElementsByName( expando ).length === 2 + // buggy browsers will return more than the correct 0 doc.getElementsByName( expando + 0 ).length; support.getIdNotName = !doc.getElementById( expando ); // Cleanup docElem.removeChild( div ); return pass; }); // IE6/7 return modified attributes Expr.attrHandle = assert(function( div ) { div.innerHTML = ""; return div.firstChild && typeof div.firstChild.getAttribute !== strundefined && div.firstChild.getAttribute("href") === "#"; }) ? {} : { "href": function( elem ) { return elem.getAttribute( "href", 2 ); }, "type": function( elem ) { return elem.getAttribute("type"); } }; // ID find and filter if ( support.getIdNotName ) { Expr.find["ID"] = function( id, context ) { if ( typeof context.getElementById !== strundefined && !documentIsXML ) { var m = context.getElementById( id ); // Check parentNode to catch when Blackberry 4.6 returns // nodes that are no longer in the document #6963 return m && m.parentNode ? [m] : []; } }; Expr.filter["ID"] = function( id ) { var attrId = id.replace( runescape, funescape ); return function( elem ) { return elem.getAttribute("id") === attrId; }; }; } else { Expr.find["ID"] = function( id, context ) { if ( typeof context.getElementById !== strundefined && !documentIsXML ) { var m = context.getElementById( id ); return m ? m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ? [m] : undefined : []; } }; Expr.filter["ID"] = function( id ) { var attrId = id.replace( runescape, funescape ); return function( elem ) { var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); return node && node.value === attrId; }; }; } // Tag Expr.find["TAG"] = support.tagNameNoComments ? function( tag, context ) { if ( typeof context.getElementsByTagName !== strundefined ) { return context.getElementsByTagName( tag ); } } : function( tag, context ) { var elem, tmp = [], i = 0, results = context.getElementsByTagName( tag ); // Filter out possible comments if ( tag === "*" ) { while ( (elem = results[i++]) ) { if ( elem.nodeType === 1 ) { tmp.push( elem ); } } return tmp; } return results; }; // Name Expr.find["NAME"] = support.getByName && function( tag, context ) { if ( typeof context.getElementsByName !== strundefined ) { return context.getElementsByName( name ); } }; // Class Expr.find["CLASS"] = support.getByClassName && function( className, context ) { if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) { return context.getElementsByClassName( className ); } }; // QSA and matchesSelector support // matchesSelector(:active) reports false when true (IE9/Opera 11.5) rbuggyMatches = []; // qSa(:focus) reports false when true (Chrome 21), // no need to also add to buggyMatches since matches checks buggyQSA // A support test would require too much code (would include document ready) rbuggyQSA = [ ":focus" ]; if ( (support.qsa = isNative(doc.querySelectorAll)) ) { // Build QSA regex // Regex strategy adopted from Diego Perini assert(function( div ) { // Select is set to empty string on purpose // This is to test IE's treatment of not explictly // setting a boolean content attribute, // since its presence should be enough // http://bugs.jquery.com/ticket/12359 div.innerHTML = ""; // IE8 - Some boolean attributes are not treated correctly if ( !div.querySelectorAll("[selected]").length ) { rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" ); } // Webkit/Opera - :checked should return selected option elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked // IE8 throws error here and will not see later tests if ( !div.querySelectorAll(":checked").length ) { rbuggyQSA.push(":checked"); } }); assert(function( div ) { // Opera 10-12/IE8 - ^= $= *= and empty values // Should not select anything div.innerHTML = ""; if ( div.querySelectorAll("[i^='']").length ) { rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" ); } // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) // IE8 throws error here and will not see later tests if ( !div.querySelectorAll(":enabled").length ) { rbuggyQSA.push( ":enabled", ":disabled" ); } // Opera 10-11 does not throw on post-comma invalid pseudos div.querySelectorAll("*,:x"); rbuggyQSA.push(",.*:"); }); } if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector || docElem.mozMatchesSelector || docElem.webkitMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector) )) ) { assert(function( div ) { // Check to see if it's possible to do matchesSelector // on a disconnected node (IE 9) support.disconnectedMatch = matches.call( div, "div" ); // This should fail with an exception // Gecko does not error, returns false instead matches.call( div, "[s!='']:x" ); rbuggyMatches.push( "!=", pseudos ); }); } rbuggyQSA = new RegExp( rbuggyQSA.join("|") ); rbuggyMatches = new RegExp( rbuggyMatches.join("|") ); // Element contains another // Purposefully does not implement inclusive descendent // As in, an element does not contain itself contains = isNative(docElem.contains) || docElem.compareDocumentPosition ? function( a, b ) { var adown = a.nodeType === 9 ? a.documentElement : a, bup = b && b.parentNode; return a === bup || !!( bup && bup.nodeType === 1 && ( adown.contains ? adown.contains( bup ) : a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 )); } : function( a, b ) { if ( b ) { while ( (b = b.parentNode) ) { if ( b === a ) { return true; } } } return false; }; // Document order sorting sortOrder = docElem.compareDocumentPosition ? function( a, b ) { var compare; if ( a === b ) { hasDuplicate = true; return 0; } if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) { if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) { if ( a === doc || contains( preferredDoc, a ) ) { return -1; } if ( b === doc || contains( preferredDoc, b ) ) { return 1; } return 0; } return compare & 4 ? -1 : 1; } return a.compareDocumentPosition ? -1 : 1; } : function( a, b ) { var cur, i = 0, aup = a.parentNode, bup = b.parentNode, ap = [ a ], bp = [ b ]; // Exit early if the nodes are identical if ( a === b ) { hasDuplicate = true; return 0; // Parentless nodes are either documents or disconnected } else if ( !aup || !bup ) { return a === doc ? -1 : b === doc ? 1 : aup ? -1 : bup ? 1 : 0; // If the nodes are siblings, we can do a quick check } else if ( aup === bup ) { return siblingCheck( a, b ); } // Otherwise we need full lists of their ancestors for comparison cur = a; while ( (cur = cur.parentNode) ) { ap.unshift( cur ); } cur = b; while ( (cur = cur.parentNode) ) { bp.unshift( cur ); } // Walk down the tree looking for a discrepancy while ( ap[i] === bp[i] ) { i++; } return i ? // Do a sibling check if the nodes have a common ancestor siblingCheck( ap[i], bp[i] ) : // Otherwise nodes in our document sort first ap[i] === preferredDoc ? -1 : bp[i] === preferredDoc ? 1 : 0; }; // Always assume the presence of duplicates if sort doesn't // pass them to our comparison function (as in Google Chrome). hasDuplicate = false; [0, 0].sort( sortOrder ); support.detectDuplicates = hasDuplicate; return document; }; Sizzle.matches = function( expr, elements ) { return Sizzle( expr, null, null, elements ); }; Sizzle.matchesSelector = function( elem, expr ) { // Set document vars if needed if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } // Make sure that attribute selectors are quoted expr = expr.replace( rattributeQuotes, "='$1']" ); // rbuggyQSA always contains :focus, so no need for an existence check if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) { try { var ret = matches.call( elem, expr ); // IE 9's matchesSelector returns false on disconnected nodes if ( ret || support.disconnectedMatch || // As well, disconnected nodes are said to be in a document // fragment in IE 9 elem.document && elem.document.nodeType !== 11 ) { return ret; } } catch(e) {} } return Sizzle( expr, document, null, [elem] ).length > 0; }; Sizzle.contains = function( context, elem ) { // Set document vars if needed if ( ( context.ownerDocument || context ) !== document ) { setDocument( context ); } return contains( context, elem ); }; Sizzle.attr = function( elem, name ) { var val; // Set document vars if needed if ( ( elem.ownerDocument || elem ) !== document ) { setDocument( elem ); } if ( !documentIsXML ) { name = name.toLowerCase(); } if ( (val = Expr.attrHandle[ name ]) ) { return val( elem ); } if ( documentIsXML || support.attributes ) { return elem.getAttribute( name ); } return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ? name : val && val.specified ? val.value : null; }; Sizzle.error = function( msg ) { throw new Error( "Syntax error, unrecognized expression: " + msg ); }; // Document sorting and removing duplicates Sizzle.uniqueSort = function( results ) { var elem, duplicates = [], i = 1, j = 0; // Unless we *know* we can detect duplicates, assume their presence hasDuplicate = !support.detectDuplicates; results.sort( sortOrder ); if ( hasDuplicate ) { for ( ; (elem = results[i]); i++ ) { if ( elem === results[ i - 1 ] ) { j = duplicates.push( i ); } } while ( j-- ) { results.splice( duplicates[ j ], 1 ); } } return results; }; function siblingCheck( a, b ) { var cur = b && a, diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE ); // Use IE sourceIndex if available on both nodes if ( diff ) { return diff; } // Check if b follows a if ( cur ) { while ( (cur = cur.nextSibling) ) { if ( cur === b ) { return -1; } } } return a ? 1 : -1; } // Returns a function to use in pseudos for input types function createInputPseudo( type ) { return function( elem ) { var name = elem.nodeName.toLowerCase(); return name === "input" && elem.type === type; }; } // Returns a function to use in pseudos for buttons function createButtonPseudo( type ) { return function( elem ) { var name = elem.nodeName.toLowerCase(); return (name === "input" || name === "button") && elem.type === type; }; } // Returns a function to use in pseudos for positionals function createPositionalPseudo( fn ) { return markFunction(function( argument ) { argument = +argument; return markFunction(function( seed, matches ) { var j, matchIndexes = fn( [], seed.length, argument ), i = matchIndexes.length; // Match elements found at the specified indexes while ( i-- ) { if ( seed[ (j = matchIndexes[i]) ] ) { seed[j] = !(matches[j] = seed[j]); } } }); }); } /** * Utility function for retrieving the text value of an array of DOM nodes * @param {Array|Element} elem */ getText = Sizzle.getText = function( elem ) { var node, ret = "", i = 0, nodeType = elem.nodeType; if ( !nodeType ) { // If no nodeType, this is expected to be an array for ( ; (node = elem[i]); i++ ) { // Do not traverse comment nodes ret += getText( node ); } } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { // Use textContent for elements // innerText usage removed for consistency of new lines (see #11153) if ( typeof elem.textContent === "string" ) { return elem.textContent; } else { // Traverse its children for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { ret += getText( elem ); } } } else if ( nodeType === 3 || nodeType === 4 ) { return elem.nodeValue; } // Do not include comment or processing instruction nodes return ret; }; Expr = Sizzle.selectors = { // Can be adjusted by the user cacheLength: 50, createPseudo: markFunction, match: matchExpr, find: {}, relative: { ">": { dir: "parentNode", first: true }, " ": { dir: "parentNode" }, "+": { dir: "previousSibling", first: true }, "~": { dir: "previousSibling" } }, preFilter: { "ATTR": function( match ) { match[1] = match[1].replace( runescape, funescape ); // Move the given value to match[3] whether quoted or unquoted match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); if ( match[2] === "~=" ) { match[3] = " " + match[3] + " "; } return match.slice( 0, 4 ); }, "CHILD": function( match ) { /* matches from matchExpr["CHILD"] 1 type (only|nth|...) 2 what (child|of-type) 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) 4 xn-component of xn+y argument ([+-]?\d*n|) 5 sign of xn-component 6 x of xn-component 7 sign of y-component 8 y of y-component */ match[1] = match[1].toLowerCase(); if ( match[1].slice( 0, 3 ) === "nth" ) { // nth-* requires argument if ( !match[3] ) { Sizzle.error( match[0] ); } // numeric x and y parameters for Expr.filter.CHILD // remember that false/true cast respectively to 0/1 match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); // other types prohibit arguments } else if ( match[3] ) { Sizzle.error( match[0] ); } return match; }, "PSEUDO": function( match ) { var excess, unquoted = !match[5] && match[2]; if ( matchExpr["CHILD"].test( match[0] ) ) { return null; } // Accept quoted arguments as-is if ( match[4] ) { match[2] = match[4]; // Strip excess characters from unquoted arguments } else if ( unquoted && rpseudo.test( unquoted ) && // Get excess from tokenize (recursively) (excess = tokenize( unquoted, true )) && // advance to the next closing parenthesis (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { // excess is a negative index match[0] = match[0].slice( 0, excess ); match[2] = unquoted.slice( 0, excess ); } // Return only captures needed by the pseudo filter method (type and argument) return match.slice( 0, 3 ); } }, filter: { "TAG": function( nodeName ) { if ( nodeName === "*" ) { return function() { return true; }; } nodeName = nodeName.replace( runescape, funescape ).toLowerCase(); return function( elem ) { return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; }; }, "CLASS": function( className ) { var pattern = classCache[ className + " " ]; return pattern || (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && classCache( className, function( elem ) { return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" ); }); }, "ATTR": function( name, operator, check ) { return function( elem ) { var result = Sizzle.attr( elem, name ); if ( result == null ) { return operator === "!="; } if ( !operator ) { return true; } result += ""; return operator === "=" ? result === check : operator === "!=" ? result !== check : operator === "^=" ? check && result.indexOf( check ) === 0 : operator === "*=" ? check && result.indexOf( check ) > -1 : operator === "$=" ? check && result.slice( -check.length ) === check : operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : false; }; }, "CHILD": function( type, what, argument, first, last ) { var simple = type.slice( 0, 3 ) !== "nth", forward = type.slice( -4 ) !== "last", ofType = what === "of-type"; return first === 1 && last === 0 ? // Shortcut for :nth-*(n) function( elem ) { return !!elem.parentNode; } : function( elem, context, xml ) { var cache, outerCache, node, diff, nodeIndex, start, dir = simple !== forward ? "nextSibling" : "previousSibling", parent = elem.parentNode, name = ofType && elem.nodeName.toLowerCase(), useCache = !xml && !ofType; if ( parent ) { // :(first|last|only)-(child|of-type) if ( simple ) { while ( dir ) { node = elem; while ( (node = node[ dir ]) ) { if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { return false; } } // Reverse direction for :only-* (if we haven't yet done so) start = dir = type === "only" && !start && "nextSibling"; } return true; } start = [ forward ? parent.firstChild : parent.lastChild ]; // non-xml :nth-child(...) stores cache data on `parent` if ( forward && useCache ) { // Seek `elem` from a previously-cached index outerCache = parent[ expando ] || (parent[ expando ] = {}); cache = outerCache[ type ] || []; nodeIndex = cache[0] === dirruns && cache[1]; diff = cache[0] === dirruns && cache[2]; node = nodeIndex && parent.childNodes[ nodeIndex ]; while ( (node = ++nodeIndex && node && node[ dir ] || // Fallback to seeking `elem` from the start (diff = nodeIndex = 0) || start.pop()) ) { // When found, cache indexes on `parent` and break if ( node.nodeType === 1 && ++diff && node === elem ) { outerCache[ type ] = [ dirruns, nodeIndex, diff ]; break; } } // Use previously-cached element index if available } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { diff = cache[1]; // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) } else { // Use the same loop as above to seek `elem` from the start while ( (node = ++nodeIndex && node && node[ dir ] || (diff = nodeIndex = 0) || start.pop()) ) { if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { // Cache the index of each encountered element if ( useCache ) { (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; } if ( node === elem ) { break; } } } } // Incorporate the offset, then check against cycle size diff -= last; return diff === first || ( diff % first === 0 && diff / first >= 0 ); } }; }, "PSEUDO": function( pseudo, argument ) { // pseudo-class names are case-insensitive // http://www.w3.org/TR/selectors/#pseudo-classes // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters // Remember that setFilters inherits from pseudos var args, fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || Sizzle.error( "unsupported pseudo: " + pseudo ); // The user may use createPseudo to indicate that // arguments are needed to create the filter function // just as Sizzle does if ( fn[ expando ] ) { return fn( argument ); } // But maintain support for old signatures if ( fn.length > 1 ) { args = [ pseudo, pseudo, "", argument ]; return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? markFunction(function( seed, matches ) { var idx, matched = fn( seed, argument ), i = matched.length; while ( i-- ) { idx = indexOf.call( seed, matched[i] ); seed[ idx ] = !( matches[ idx ] = matched[i] ); } }) : function( elem ) { return fn( elem, 0, args ); }; } return fn; } }, pseudos: { // Potentially complex pseudos "not": markFunction(function( selector ) { // Trim the selector passed to compile // to avoid treating leading and trailing // spaces as combinators var input = [], results = [], matcher = compile( selector.replace( rtrim, "$1" ) ); return matcher[ expando ] ? markFunction(function( seed, matches, context, xml ) { var elem, unmatched = matcher( seed, null, xml, [] ), i = seed.length; // Match elements unmatched by `matcher` while ( i-- ) { if ( (elem = unmatched[i]) ) { seed[i] = !(matches[i] = elem); } } }) : function( elem, context, xml ) { input[0] = elem; matcher( input, null, xml, results ); return !results.pop(); }; }), "has": markFunction(function( selector ) { return function( elem ) { return Sizzle( selector, elem ).length > 0; }; }), "contains": markFunction(function( text ) { return function( elem ) { return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; }; }), // "Whether an element is represented by a :lang() selector // is based solely on the element's language value // being equal to the identifier C, // or beginning with the identifier C immediately followed by "-". // The matching of C against the element's language value is performed case-insensitively. // The identifier C does not have to be a valid language name." // http://www.w3.org/TR/selectors/#lang-pseudo "lang": markFunction( function( lang ) { // lang value must be a valid identifider if ( !ridentifier.test(lang || "") ) { Sizzle.error( "unsupported lang: " + lang ); } lang = lang.replace( runescape, funescape ).toLowerCase(); return function( elem ) { var elemLang; do { if ( (elemLang = documentIsXML ? elem.getAttribute("xml:lang") || elem.getAttribute("lang") : elem.lang) ) { elemLang = elemLang.toLowerCase(); return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; } } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); return false; }; }), // Miscellaneous "target": function( elem ) { var hash = window.location && window.location.hash; return hash && hash.slice( 1 ) === elem.id; }, "root": function( elem ) { return elem === docElem; }, "focus": function( elem ) { return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); }, // Boolean properties "enabled": function( elem ) { return elem.disabled === false; }, "disabled": function( elem ) { return elem.disabled === true; }, "checked": function( elem ) { // In CSS3, :checked should return both checked and selected elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked var nodeName = elem.nodeName.toLowerCase(); return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); }, "selected": function( elem ) { // Accessing this property makes selected-by-default // options in Safari work properly if ( elem.parentNode ) { elem.parentNode.selectedIndex; } return elem.selected === true; }, // Contents "empty": function( elem ) { // http://www.w3.org/TR/selectors/#empty-pseudo // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), // not comment, processing instructions, or others // Thanks to Diego Perini for the nodeName shortcut // Greater than "@" means alpha characters (specifically not starting with "#" or "?") for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { return false; } } return true; }, "parent": function( elem ) { return !Expr.pseudos["empty"]( elem ); }, // Element/input types "header": function( elem ) { return rheader.test( elem.nodeName ); }, "input": function( elem ) { return rinputs.test( elem.nodeName ); }, "button": function( elem ) { var name = elem.nodeName.toLowerCase(); return name === "input" && elem.type === "button" || name === "button"; }, "text": function( elem ) { var attr; // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) // use getAttribute instead to test this case return elem.nodeName.toLowerCase() === "input" && elem.type === "text" && ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); }, // Position-in-collection "first": createPositionalPseudo(function() { return [ 0 ]; }), "last": createPositionalPseudo(function( matchIndexes, length ) { return [ length - 1 ]; }), "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { return [ argument < 0 ? argument + length : argument ]; }), "even": createPositionalPseudo(function( matchIndexes, length ) { var i = 0; for ( ; i < length; i += 2 ) { matchIndexes.push( i ); } return matchIndexes; }), "odd": createPositionalPseudo(function( matchIndexes, length ) { var i = 1; for ( ; i < length; i += 2 ) { matchIndexes.push( i ); } return matchIndexes; }), "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { var i = argument < 0 ? argument + length : argument; for ( ; --i >= 0; ) { matchIndexes.push( i ); } return matchIndexes; }), "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { var i = argument < 0 ? argument + length : argument; for ( ; ++i < length; ) { matchIndexes.push( i ); } return matchIndexes; }) } }; // Add button/input type pseudos for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { Expr.pseudos[ i ] = createInputPseudo( i ); } for ( i in { submit: true, reset: true } ) { Expr.pseudos[ i ] = createButtonPseudo( i ); } function tokenize( selector, parseOnly ) { var matched, match, tokens, type, soFar, groups, preFilters, cached = tokenCache[ selector + " " ]; if ( cached ) { return parseOnly ? 0 : cached.slice( 0 ); } soFar = selector; groups = []; preFilters = Expr.preFilter; while ( soFar ) { // Comma and first run if ( !matched || (match = rcomma.exec( soFar )) ) { if ( match ) { // Don't consume trailing commas as valid soFar = soFar.slice( match[0].length ) || soFar; } groups.push( tokens = [] ); } matched = false; // Combinators if ( (match = rcombinators.exec( soFar )) ) { matched = match.shift(); tokens.push( { value: matched, // Cast descendant combinators to space type: match[0].replace( rtrim, " " ) } ); soFar = soFar.slice( matched.length ); } // Filters for ( type in Expr.filter ) { if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || (match = preFilters[ type ]( match ))) ) { matched = match.shift(); tokens.push( { value: matched, type: type, matches: match } ); soFar = soFar.slice( matched.length ); } } if ( !matched ) { break; } } // Return the length of the invalid excess // if we're just parsing // Otherwise, throw an error or return tokens return parseOnly ? soFar.length : soFar ? Sizzle.error( selector ) : // Cache the tokens tokenCache( selector, groups ).slice( 0 ); } function toSelector( tokens ) { var i = 0, len = tokens.length, selector = ""; for ( ; i < len; i++ ) { selector += tokens[i].value; } return selector; } function addCombinator( matcher, combinator, base ) { var dir = combinator.dir, checkNonElements = base && dir === "parentNode", doneName = done++; return combinator.first ? // Check against closest ancestor/preceding element function( elem, context, xml ) { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { return matcher( elem, context, xml ); } } } : // Check against all ancestor/preceding elements function( elem, context, xml ) { var data, cache, outerCache, dirkey = dirruns + " " + doneName; // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching if ( xml ) { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { if ( matcher( elem, context, xml ) ) { return true; } } } } else { while ( (elem = elem[ dir ]) ) { if ( elem.nodeType === 1 || checkNonElements ) { outerCache = elem[ expando ] || (elem[ expando ] = {}); if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { if ( (data = cache[1]) === true || data === cachedruns ) { return data === true; } } else { cache = outerCache[ dir ] = [ dirkey ]; cache[1] = matcher( elem, context, xml ) || cachedruns; if ( cache[1] === true ) { return true; } } } } } }; } function elementMatcher( matchers ) { return matchers.length > 1 ? function( elem, context, xml ) { var i = matchers.length; while ( i-- ) { if ( !matchers[i]( elem, context, xml ) ) { return false; } } return true; } : matchers[0]; } function condense( unmatched, map, filter, context, xml ) { var elem, newUnmatched = [], i = 0, len = unmatched.length, mapped = map != null; for ( ; i < len; i++ ) { if ( (elem = unmatched[i]) ) { if ( !filter || filter( elem, context, xml ) ) { newUnmatched.push( elem ); if ( mapped ) { map.push( i ); } } } } return newUnmatched; } function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { if ( postFilter && !postFilter[ expando ] ) { postFilter = setMatcher( postFilter ); } if ( postFinder && !postFinder[ expando ] ) { postFinder = setMatcher( postFinder, postSelector ); } return markFunction(function( seed, results, context, xml ) { var temp, i, elem, preMap = [], postMap = [], preexisting = results.length, // Get initial elements from seed or context elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), // Prefilter to get matcher input, preserving a map for seed-results synchronization matcherIn = preFilter && ( seed || !selector ) ? condense( elems, preMap, preFilter, context, xml ) : elems, matcherOut = matcher ? // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, postFinder || ( seed ? preFilter : preexisting || postFilter ) ? // ...intermediate processing is necessary [] : // ...otherwise use results directly results : matcherIn; // Find primary matches if ( matcher ) { matcher( matcherIn, matcherOut, context, xml ); } // Apply postFilter if ( postFilter ) { temp = condense( matcherOut, postMap ); postFilter( temp, [], context, xml ); // Un-match failing elements by moving them back to matcherIn i = temp.length; while ( i-- ) { if ( (elem = temp[i]) ) { matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); } } } if ( seed ) { if ( postFinder || preFilter ) { if ( postFinder ) { // Get the final matcherOut by condensing this intermediate into postFinder contexts temp = []; i = matcherOut.length; while ( i-- ) { if ( (elem = matcherOut[i]) ) { // Restore matcherIn since elem is not yet a final match temp.push( (matcherIn[i] = elem) ); } } postFinder( null, (matcherOut = []), temp, xml ); } // Move matched elements from seed to results to keep them synchronized i = matcherOut.length; while ( i-- ) { if ( (elem = matcherOut[i]) && (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { seed[temp] = !(results[temp] = elem); } } } // Add elements to results, through postFinder if defined } else { matcherOut = condense( matcherOut === results ? matcherOut.splice( preexisting, matcherOut.length ) : matcherOut ); if ( postFinder ) { postFinder( null, results, matcherOut, xml ); } else { push.apply( results, matcherOut ); } } }); } function matcherFromTokens( tokens ) { var checkContext, matcher, j, len = tokens.length, leadingRelative = Expr.relative[ tokens[0].type ], implicitRelative = leadingRelative || Expr.relative[" "], i = leadingRelative ? 1 : 0, // The foundational matcher ensures that elements are reachable from top-level context(s) matchContext = addCombinator( function( elem ) { return elem === checkContext; }, implicitRelative, true ), matchAnyContext = addCombinator( function( elem ) { return indexOf.call( checkContext, elem ) > -1; }, implicitRelative, true ), matchers = [ function( elem, context, xml ) { return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( (checkContext = context).nodeType ? matchContext( elem, context, xml ) : matchAnyContext( elem, context, xml ) ); } ]; for ( ; i < len; i++ ) { if ( (matcher = Expr.relative[ tokens[i].type ]) ) { matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; } else { matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); // Return special upon seeing a positional matcher if ( matcher[ expando ] ) { // Find the next relative operator (if any) for proper handling j = ++i; for ( ; j < len; j++ ) { if ( Expr.relative[ tokens[j].type ] ) { break; } } return setMatcher( i > 1 && elementMatcher( matchers ), i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ), matcher, i < j && matcherFromTokens( tokens.slice( i, j ) ), j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), j < len && toSelector( tokens ) ); } matchers.push( matcher ); } } return elementMatcher( matchers ); } function matcherFromGroupMatchers( elementMatchers, setMatchers ) { // A counter to specify which element is currently being matched var matcherCachedRuns = 0, bySet = setMatchers.length > 0, byElement = elementMatchers.length > 0, superMatcher = function( seed, context, xml, results, expandContext ) { var elem, j, matcher, setMatched = [], matchedCount = 0, i = "0", unmatched = seed && [], outermost = expandContext != null, contextBackup = outermostContext, // We must always have either seed elements or context elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), // Use integer dirruns iff this is the outermost matcher dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); if ( outermost ) { outermostContext = context !== document && context; cachedruns = matcherCachedRuns; } // Add elements passing elementMatchers directly to results // Keep `i` a string if there are no elements so `matchedCount` will be "00" below for ( ; (elem = elems[i]) != null; i++ ) { if ( byElement && elem ) { j = 0; while ( (matcher = elementMatchers[j++]) ) { if ( matcher( elem, context, xml ) ) { results.push( elem ); break; } } if ( outermost ) { dirruns = dirrunsUnique; cachedruns = ++matcherCachedRuns; } } // Track unmatched elements for set filters if ( bySet ) { // They will have gone through all possible matchers if ( (elem = !matcher && elem) ) { matchedCount--; } // Lengthen the array for every element, matched or not if ( seed ) { unmatched.push( elem ); } } } // Apply set filters to unmatched elements matchedCount += i; if ( bySet && i !== matchedCount ) { j = 0; while ( (matcher = setMatchers[j++]) ) { matcher( unmatched, setMatched, context, xml ); } if ( seed ) { // Reintegrate element matches to eliminate the need for sorting if ( matchedCount > 0 ) { while ( i-- ) { if ( !(unmatched[i] || setMatched[i]) ) { setMatched[i] = pop.call( results ); } } } // Discard index placeholder values to get only actual matches setMatched = condense( setMatched ); } // Add matches to results push.apply( results, setMatched ); // Seedless set matches succeeding multiple successful matchers stipulate sorting if ( outermost && !seed && setMatched.length > 0 && ( matchedCount + setMatchers.length ) > 1 ) { Sizzle.uniqueSort( results ); } } // Override manipulation of globals by nested matchers if ( outermost ) { dirruns = dirrunsUnique; outermostContext = contextBackup; } return unmatched; }; return bySet ? markFunction( superMatcher ) : superMatcher; } compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { var i, setMatchers = [], elementMatchers = [], cached = compilerCache[ selector + " " ]; if ( !cached ) { // Generate a function of recursive functions that can be used to check each element if ( !group ) { group = tokenize( selector ); } i = group.length; while ( i-- ) { cached = matcherFromTokens( group[i] ); if ( cached[ expando ] ) { setMatchers.push( cached ); } else { elementMatchers.push( cached ); } } // Cache the compiled function cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); } return cached; }; function multipleContexts( selector, contexts, results ) { var i = 0, len = contexts.length; for ( ; i < len; i++ ) { Sizzle( selector, contexts[i], results ); } return results; } function select( selector, context, results, seed ) { var i, tokens, token, type, find, match = tokenize( selector ); if ( !seed ) { // Try to minimize operations if there is only one group if ( match.length === 1 ) { // Take a shortcut and set the context if the root selector is an ID tokens = match[0] = match[0].slice( 0 ); if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && context.nodeType === 9 && !documentIsXML && Expr.relative[ tokens[1].type ] ) { context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0]; if ( !context ) { return results; } selector = selector.slice( tokens.shift().value.length ); } // Fetch a seed set for right-to-left matching i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; while ( i-- ) { token = tokens[i]; // Abort if we hit a combinator if ( Expr.relative[ (type = token.type) ] ) { break; } if ( (find = Expr.find[ type ]) ) { // Search, expanding context for leading sibling combinators if ( (seed = find( token.matches[0].replace( runescape, funescape ), rsibling.test( tokens[0].type ) && context.parentNode || context )) ) { // If seed is empty or no tokens remain, we can return early tokens.splice( i, 1 ); selector = seed.length && toSelector( tokens ); if ( !selector ) { push.apply( results, slice.call( seed, 0 ) ); return results; } break; } } } } } // Compile and execute a filtering function // Provide `match` to avoid retokenization if we modified the selector above compile( selector, match )( seed, context, documentIsXML, results, rsibling.test( selector ) ); return results; } // Deprecated Expr.pseudos["nth"] = Expr.pseudos["eq"]; // Easy API for creating new setFilters function setFilters() {} Expr.filters = setFilters.prototype = Expr.pseudos; Expr.setFilters = new setFilters(); // Initialize with the default document setDocument(); // Override sizzle attribute retrieval Sizzle.attr = jQuery.attr; jQuery.find = Sizzle; jQuery.expr = Sizzle.selectors; jQuery.expr[":"] = jQuery.expr.pseudos; jQuery.unique = Sizzle.uniqueSort; jQuery.text = Sizzle.getText; jQuery.isXMLDoc = Sizzle.isXML; jQuery.contains = Sizzle.contains; })( window ); var runtil = /Until$/, rparentsprev = /^(?:parents|prev(?:Until|All))/, isSimple = /^.[^:#\[\.,]*$/, rneedsContext = jQuery.expr.match.needsContext, // methods guaranteed to produce a unique set when starting from a unique set guaranteedUnique = { children: true, contents: true, next: true, prev: true }; jQuery.fn.extend({ find: function( selector ) { var i, ret, self, len = this.length; if ( typeof selector !== "string" ) { self = this; return this.pushStack( jQuery( selector ).filter(function() { for ( i = 0; i < len; i++ ) { if ( jQuery.contains( self[ i ], this ) ) { return true; } } }) ); } ret = []; for ( i = 0; i < len; i++ ) { jQuery.find( selector, this[ i ], ret ); } // Needed because $( selector, context ) becomes $( context ).find( selector ) ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); ret.selector = ( this.selector ? this.selector + " " : "" ) + selector; return ret; }, has: function( target ) { var i, targets = jQuery( target, this ), len = targets.length; return this.filter(function() { for ( i = 0; i < len; i++ ) { if ( jQuery.contains( this, targets[i] ) ) { return true; } } }); }, not: function( selector ) { return this.pushStack( winnow(this, selector, false) ); }, filter: function( selector ) { return this.pushStack( winnow(this, selector, true) ); }, is: function( selector ) { return !!selector && ( typeof selector === "string" ? // If this is a positional/relative selector, check membership in the returned set // so $("p:first").is("p:last") won't return true for a doc with two "p". rneedsContext.test( selector ) ? jQuery( selector, this.context ).index( this[0] ) >= 0 : jQuery.filter( selector, this ).length > 0 : this.filter( selector ).length > 0 ); }, closest: function( selectors, context ) { var cur, i = 0, l = this.length, ret = [], pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? jQuery( selectors, context || this.context ) : 0; for ( ; i < l; i++ ) { cur = this[i]; while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) { if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { ret.push( cur ); break; } cur = cur.parentNode; } } return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); }, // Determine the position of an element within // the matched set of elements index: function( elem ) { // No argument, return index in parent if ( !elem ) { return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; } // index in selector if ( typeof elem === "string" ) { return jQuery.inArray( this[0], jQuery( elem ) ); } // Locate the position of the desired element return jQuery.inArray( // If it receives a jQuery object, the first element is used elem.jquery ? elem[0] : elem, this ); }, add: function( selector, context ) { var set = typeof selector === "string" ? jQuery( selector, context ) : jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), all = jQuery.merge( this.get(), set ); return this.pushStack( jQuery.unique(all) ); }, addBack: function( selector ) { return this.add( selector == null ? this.prevObject : this.prevObject.filter(selector) ); } }); jQuery.fn.andSelf = jQuery.fn.addBack; function sibling( cur, dir ) { do { cur = cur[ dir ]; } while ( cur && cur.nodeType !== 1 ); return cur; } jQuery.each({ parent: function( elem ) { var parent = elem.parentNode; return parent && parent.nodeType !== 11 ? parent : null; }, parents: function( elem ) { return jQuery.dir( elem, "parentNode" ); }, parentsUntil: function( elem, i, until ) { return jQuery.dir( elem, "parentNode", until ); }, next: function( elem ) { return sibling( elem, "nextSibling" ); }, prev: function( elem ) { return sibling( elem, "previousSibling" ); }, nextAll: function( elem ) { return jQuery.dir( elem, "nextSibling" ); }, prevAll: function( elem ) { return jQuery.dir( elem, "previousSibling" ); }, nextUntil: function( elem, i, until ) { return jQuery.dir( elem, "nextSibling", until ); }, prevUntil: function( elem, i, until ) { return jQuery.dir( elem, "previousSibling", until ); }, siblings: function( elem ) { return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); }, children: function( elem ) { return jQuery.sibling( elem.firstChild ); }, contents: function( elem ) { return jQuery.nodeName( elem, "iframe" ) ? elem.contentDocument || elem.contentWindow.document : jQuery.merge( [], elem.childNodes ); } }, function( name, fn ) { jQuery.fn[ name ] = function( until, selector ) { var ret = jQuery.map( this, fn, until ); if ( !runtil.test( name ) ) { selector = until; } if ( selector && typeof selector === "string" ) { ret = jQuery.filter( selector, ret ); } ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; if ( this.length > 1 && rparentsprev.test( name ) ) { ret = ret.reverse(); } return this.pushStack( ret ); }; }); jQuery.extend({ filter: function( expr, elems, not ) { if ( not ) { expr = ":not(" + expr + ")"; } return elems.length === 1 ? jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : jQuery.find.matches(expr, elems); }, dir: function( elem, dir, until ) { var matched = [], cur = elem[ dir ]; while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { if ( cur.nodeType === 1 ) { matched.push( cur ); } cur = cur[dir]; } return matched; }, sibling: function( n, elem ) { var r = []; for ( ; n; n = n.nextSibling ) { if ( n.nodeType === 1 && n !== elem ) { r.push( n ); } } return r; } }); // Implement the identical functionality for filter and not function winnow( elements, qualifier, keep ) { // Can't pass null or undefined to indexOf in Firefox 4 // Set to 0 to skip string check qualifier = qualifier || 0; if ( jQuery.isFunction( qualifier ) ) { return jQuery.grep(elements, function( elem, i ) { var retVal = !!qualifier.call( elem, i, elem ); return retVal === keep; }); } else if ( qualifier.nodeType ) { return jQuery.grep(elements, function( elem ) { return ( elem === qualifier ) === keep; }); } else if ( typeof qualifier === "string" ) { var filtered = jQuery.grep(elements, function( elem ) { return elem.nodeType === 1; }); if ( isSimple.test( qualifier ) ) { return jQuery.filter(qualifier, filtered, !keep); } else { qualifier = jQuery.filter( qualifier, filtered ); } } return jQuery.grep(elements, function( elem ) { return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep; }); } function createSafeFragment( document ) { var list = nodeNames.split( "|" ), safeFrag = document.createDocumentFragment(); if ( safeFrag.createElement ) { while ( list.length ) { safeFrag.createElement( list.pop() ); } } return safeFrag; } var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), rleadingWhitespace = /^\s+/, rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, rtagName = /<([\w:]+)/, rtbody = /\s*$/g, // We have to close these tags to support XHTML (#13200) wrapMap = { option: [ 1, "" ], legend: [ 1, "
", "
" ], area: [ 1, "", "" ], param: [ 1, "", "" ], thead: [ 1, "", "
" ], tr: [ 2, "", "
" ], col: [ 2, "", "
" ], td: [ 3, "", "
" ], // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, // unless wrapped in a div with non-breaking characters in front of it. _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
", "
" ] }, safeFragment = createSafeFragment( document ), fragmentDiv = safeFragment.appendChild( document.createElement("div") ); wrapMap.optgroup = wrapMap.option; wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; wrapMap.th = wrapMap.td; jQuery.fn.extend({ text: function( value ) { return jQuery.access( this, function( value ) { return value === undefined ? jQuery.text( this ) : this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); }, null, value, arguments.length ); }, wrapAll: function( html ) { if ( jQuery.isFunction( html ) ) { return this.each(function(i) { jQuery(this).wrapAll( html.call(this, i) ); }); } if ( this[0] ) { // The elements to wrap the target around var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); if ( this[0].parentNode ) { wrap.insertBefore( this[0] ); } wrap.map(function() { var elem = this; while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { elem = elem.firstChild; } return elem; }).append( this ); } return this; }, wrapInner: function( html ) { if ( jQuery.isFunction( html ) ) { return this.each(function(i) { jQuery(this).wrapInner( html.call(this, i) ); }); } return this.each(function() { var self = jQuery( this ), contents = self.contents(); if ( contents.length ) { contents.wrapAll( html ); } else { self.append( html ); } }); }, wrap: function( html ) { var isFunction = jQuery.isFunction( html ); return this.each(function(i) { jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); }); }, unwrap: function() { return this.parent().each(function() { if ( !jQuery.nodeName( this, "body" ) ) { jQuery( this ).replaceWith( this.childNodes ); } }).end(); }, append: function() { return this.domManip(arguments, true, function( elem ) { if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { this.appendChild( elem ); } }); }, prepend: function() { return this.domManip(arguments, true, function( elem ) { if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { this.insertBefore( elem, this.firstChild ); } }); }, before: function() { return this.domManip( arguments, false, function( elem ) { if ( this.parentNode ) { this.parentNode.insertBefore( elem, this ); } }); }, after: function() { return this.domManip( arguments, false, function( elem ) { if ( this.parentNode ) { this.parentNode.insertBefore( elem, this.nextSibling ); } }); }, // keepData is for internal use only--do not document remove: function( selector, keepData ) { var elem, i = 0; for ( ; (elem = this[i]) != null; i++ ) { if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) { if ( !keepData && elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem ) ); } if ( elem.parentNode ) { if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { setGlobalEval( getAll( elem, "script" ) ); } elem.parentNode.removeChild( elem ); } } } return this; }, empty: function() { var elem, i = 0; for ( ; (elem = this[i]) != null; i++ ) { // Remove element nodes and prevent memory leaks if ( elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem, false ) ); } // Remove any remaining nodes while ( elem.firstChild ) { elem.removeChild( elem.firstChild ); } // If this is a select, ensure that it displays empty (#12336) // Support: IE<9 if ( elem.options && jQuery.nodeName( elem, "select" ) ) { elem.options.length = 0; } } return this; }, clone: function( dataAndEvents, deepDataAndEvents ) { dataAndEvents = dataAndEvents == null ? false : dataAndEvents; deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; return this.map( function () { return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); }); }, html: function( value ) { return jQuery.access( this, function( value ) { var elem = this[0] || {}, i = 0, l = this.length; if ( value === undefined ) { return elem.nodeType === 1 ? elem.innerHTML.replace( rinlinejQuery, "" ) : undefined; } // See if we can take a shortcut and just use innerHTML if ( typeof value === "string" && !rnoInnerhtml.test( value ) && ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { value = value.replace( rxhtmlTag, "<$1>" ); try { for (; i < l; i++ ) { // Remove element nodes and prevent memory leaks elem = this[i] || {}; if ( elem.nodeType === 1 ) { jQuery.cleanData( getAll( elem, false ) ); elem.innerHTML = value; } } elem = 0; // If using innerHTML throws an exception, use the fallback method } catch(e) {} } if ( elem ) { this.empty().append( value ); } }, null, value, arguments.length ); }, replaceWith: function( value ) { var isFunc = jQuery.isFunction( value ); // Make sure that the elements are removed from the DOM before they are inserted // this can help fix replacing a parent with child elements if ( !isFunc && typeof value !== "string" ) { value = jQuery( value ).not( this ).detach(); } return this.domManip( [ value ], true, function( elem ) { var next = this.nextSibling, parent = this.parentNode; if ( parent ) { jQuery( this ).remove(); parent.insertBefore( elem, next ); } }); }, detach: function( selector ) { return this.remove( selector, true ); }, domManip: function( args, table, callback ) { // Flatten any nested arrays args = core_concat.apply( [], args ); var first, node, hasScripts, scripts, doc, fragment, i = 0, l = this.length, set = this, iNoClone = l - 1, value = args[0], isFunction = jQuery.isFunction( value ); // We can't cloneNode fragments that contain checked, in WebKit if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { return this.each(function( index ) { var self = set.eq( index ); if ( isFunction ) { args[0] = value.call( this, index, table ? self.html() : undefined ); } self.domManip( args, table, callback ); }); } if ( l ) { fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this ); first = fragment.firstChild; if ( fragment.childNodes.length === 1 ) { fragment = first; } if ( first ) { table = table && jQuery.nodeName( first, "tr" ); scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); hasScripts = scripts.length; // Use the original fragment for the last item instead of the first because it can end up // being emptied incorrectly in certain situations (#8070). for ( ; i < l; i++ ) { node = fragment; if ( i !== iNoClone ) { node = jQuery.clone( node, true, true ); // Keep references to cloned scripts for later restoration if ( hasScripts ) { jQuery.merge( scripts, getAll( node, "script" ) ); } } callback.call( table && jQuery.nodeName( this[i], "table" ) ? findOrAppend( this[i], "tbody" ) : this[i], node, i ); } if ( hasScripts ) { doc = scripts[ scripts.length - 1 ].ownerDocument; // Reenable scripts jQuery.map( scripts, restoreScript ); // Evaluate executable scripts on first document insertion for ( i = 0; i < hasScripts; i++ ) { node = scripts[ i ]; if ( rscriptType.test( node.type || "" ) && !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { if ( node.src ) { // Hope ajax is available... jQuery.ajax({ url: node.src, type: "GET", dataType: "script", async: false, global: false, "throws": true }); } else { jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); } } } } // Fix #11809: Avoid leaking memory fragment = first = null; } } return this; } }); function findOrAppend( elem, tag ) { return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) ); } // Replace/restore the type attribute of script elements for safe DOM manipulation function disableScript( elem ) { var attr = elem.getAttributeNode("type"); elem.type = ( attr && attr.specified ) + "/" + elem.type; return elem; } function restoreScript( elem ) { var match = rscriptTypeMasked.exec( elem.type ); if ( match ) { elem.type = match[1]; } else { elem.removeAttribute("type"); } return elem; } // Mark scripts as having already been evaluated function setGlobalEval( elems, refElements ) { var elem, i = 0; for ( ; (elem = elems[i]) != null; i++ ) { jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); } } function cloneCopyEvent( src, dest ) { if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { return; } var type, i, l, oldData = jQuery._data( src ), curData = jQuery._data( dest, oldData ), events = oldData.events; if ( events ) { delete curData.handle; curData.events = {}; for ( type in events ) { for ( i = 0, l = events[ type ].length; i < l; i++ ) { jQuery.event.add( dest, type, events[ type ][ i ] ); } } } // make the cloned public data object a copy from the original if ( curData.data ) { curData.data = jQuery.extend( {}, curData.data ); } } function fixCloneNodeIssues( src, dest ) { var nodeName, e, data; // We do not need to do anything for non-Elements if ( dest.nodeType !== 1 ) { return; } nodeName = dest.nodeName.toLowerCase(); // IE6-8 copies events bound via attachEvent when using cloneNode. if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { data = jQuery._data( dest ); for ( e in data.events ) { jQuery.removeEvent( dest, e, data.handle ); } // Event data gets referenced instead of copied if the expando gets copied too dest.removeAttribute( jQuery.expando ); } // IE blanks contents when cloning scripts, and tries to evaluate newly-set text if ( nodeName === "script" && dest.text !== src.text ) { disableScript( dest ).text = src.text; restoreScript( dest ); // IE6-10 improperly clones children of object elements using classid. // IE10 throws NoModificationAllowedError if parent is null, #12132. } else if ( nodeName === "object" ) { if ( dest.parentNode ) { dest.outerHTML = src.outerHTML; } // This path appears unavoidable for IE9. When cloning an object // element in IE9, the outerHTML strategy above is not sufficient. // If the src has innerHTML and the destination does not, // copy the src.innerHTML into the dest.innerHTML. #10324 if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { dest.innerHTML = src.innerHTML; } } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { // IE6-8 fails to persist the checked state of a cloned checkbox // or radio button. Worse, IE6-7 fail to give the cloned element // a checked appearance if the defaultChecked value isn't also set dest.defaultChecked = dest.checked = src.checked; // IE6-7 get confused and end up setting the value of a cloned // checkbox/radio button to an empty string instead of "on" if ( dest.value !== src.value ) { dest.value = src.value; } // IE6-8 fails to return the selected option to the default selected // state when cloning options } else if ( nodeName === "option" ) { dest.defaultSelected = dest.selected = src.defaultSelected; // IE6-8 fails to set the defaultValue to the correct value when // cloning other types of input fields } else if ( nodeName === "input" || nodeName === "textarea" ) { dest.defaultValue = src.defaultValue; } } jQuery.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function( name, original ) { jQuery.fn[ name ] = function( selector ) { var elems, i = 0, ret = [], insert = jQuery( selector ), last = insert.length - 1; for ( ; i <= last; i++ ) { elems = i === last ? this : this.clone(true); jQuery( insert[i] )[ original ]( elems ); // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() core_push.apply( ret, elems.get() ); } return this.pushStack( ret ); }; }); function getAll( context, tag ) { var elems, elem, i = 0, found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : undefined; if ( !found ) { for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { if ( !tag || jQuery.nodeName( elem, tag ) ) { found.push( elem ); } else { jQuery.merge( found, getAll( elem, tag ) ); } } } return tag === undefined || tag && jQuery.nodeName( context, tag ) ? jQuery.merge( [ context ], found ) : found; } // Used in buildFragment, fixes the defaultChecked property function fixDefaultChecked( elem ) { if ( manipulation_rcheckableType.test( elem.type ) ) { elem.defaultChecked = elem.checked; } } jQuery.extend({ clone: function( elem, dataAndEvents, deepDataAndEvents ) { var destElements, node, clone, i, srcElements, inPage = jQuery.contains( elem.ownerDocument, elem ); if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { clone = elem.cloneNode( true ); // IE<=8 does not properly clone detached, unknown element nodes } else { fragmentDiv.innerHTML = elem.outerHTML; fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); } if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 destElements = getAll( clone ); srcElements = getAll( elem ); // Fix all IE cloning issues for ( i = 0; (node = srcElements[i]) != null; ++i ) { // Ensure that the destination node is not null; Fixes #9587 if ( destElements[i] ) { fixCloneNodeIssues( node, destElements[i] ); } } } // Copy the events from the original to the clone if ( dataAndEvents ) { if ( deepDataAndEvents ) { srcElements = srcElements || getAll( elem ); destElements = destElements || getAll( clone ); for ( i = 0; (node = srcElements[i]) != null; i++ ) { cloneCopyEvent( node, destElements[i] ); } } else { cloneCopyEvent( elem, clone ); } } // Preserve script evaluation history destElements = getAll( clone, "script" ); if ( destElements.length > 0 ) { setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); } destElements = srcElements = node = null; // Return the cloned set return clone; }, buildFragment: function( elems, context, scripts, selection ) { var j, elem, contains, tmp, tag, tbody, wrap, l = elems.length, // Ensure a safe fragment safe = createSafeFragment( context ), nodes = [], i = 0; for ( ; i < l; i++ ) { elem = elems[ i ]; if ( elem || elem === 0 ) { // Add nodes directly if ( jQuery.type( elem ) === "object" ) { jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); // Convert non-html into a text node } else if ( !rhtml.test( elem ) ) { nodes.push( context.createTextNode( elem ) ); // Convert html into DOM nodes } else { tmp = tmp || safe.appendChild( context.createElement("div") ); // Deserialize a standard representation tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); wrap = wrapMap[ tag ] || wrapMap._default; tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1>" ) + wrap[2]; // Descend through wrappers to the right content j = wrap[0]; while ( j-- ) { tmp = tmp.lastChild; } // Manually add leading whitespace removed by IE if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); } // Remove IE's autoinserted from table fragments if ( !jQuery.support.tbody ) { // String was a , *may* have spurious elem = tag === "table" && !rtbody.test( elem ) ? tmp.firstChild : // String was a bare or wrap[1] === "
" && !rtbody.test( elem ) ? tmp : 0; j = elem && elem.childNodes.length; while ( j-- ) { if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { elem.removeChild( tbody ); } } } jQuery.merge( nodes, tmp.childNodes ); // Fix #12392 for WebKit and IE > 9 tmp.textContent = ""; // Fix #12392 for oldIE while ( tmp.firstChild ) { tmp.removeChild( tmp.firstChild ); } // Remember the top-level container for proper cleanup tmp = safe.lastChild; } } } // Fix #11356: Clear elements from fragment if ( tmp ) { safe.removeChild( tmp ); } // Reset defaultChecked for any radios and checkboxes // about to be appended to the DOM in IE 6/7 (#8060) if ( !jQuery.support.appendChecked ) { jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); } i = 0; while ( (elem = nodes[ i++ ]) ) { // #4087 - If origin and destination elements are the same, and this is // that element, do not do anything if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { continue; } contains = jQuery.contains( elem.ownerDocument, elem ); // Append to fragment tmp = getAll( safe.appendChild( elem ), "script" ); // Preserve script evaluation history if ( contains ) { setGlobalEval( tmp ); } // Capture executables if ( scripts ) { j = 0; while ( (elem = tmp[ j++ ]) ) { if ( rscriptType.test( elem.type || "" ) ) { scripts.push( elem ); } } } } tmp = null; return safe; }, cleanData: function( elems, /* internal */ acceptData ) { var elem, type, id, data, i = 0, internalKey = jQuery.expando, cache = jQuery.cache, deleteExpando = jQuery.support.deleteExpando, special = jQuery.event.special; for ( ; (elem = elems[i]) != null; i++ ) { if ( acceptData || jQuery.acceptData( elem ) ) { id = elem[ internalKey ]; data = id && cache[ id ]; if ( data ) { if ( data.events ) { for ( type in data.events ) { if ( special[ type ] ) { jQuery.event.remove( elem, type ); // This is a shortcut to avoid jQuery.event.remove's overhead } else { jQuery.removeEvent( elem, type, data.handle ); } } } // Remove cache only if it was not already removed by jQuery.event.remove if ( cache[ id ] ) { delete cache[ id ]; // IE does not allow us to delete expando properties from nodes, // nor does it have a removeAttribute function on Document nodes; // we must handle all of these cases if ( deleteExpando ) { delete elem[ internalKey ]; } else if ( typeof elem.removeAttribute !== core_strundefined ) { elem.removeAttribute( internalKey ); } else { elem[ internalKey ] = null; } core_deletedIds.push( id ); } } } } } }); var iframe, getStyles, curCSS, ralpha = /alpha\([^)]*\)/i, ropacity = /opacity\s*=\s*([^)]*)/, rposition = /^(top|right|bottom|left)$/, // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display rdisplayswap = /^(none|table(?!-c[ea]).+)/, rmargin = /^margin/, rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), elemdisplay = { BODY: "block" }, cssShow = { position: "absolute", visibility: "hidden", display: "block" }, cssNormalTransform = { letterSpacing: 0, fontWeight: 400 }, cssExpand = [ "Top", "Right", "Bottom", "Left" ], cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; // return a css property mapped to a potentially vendor prefixed property function vendorPropName( style, name ) { // shortcut for names that are not vendor prefixed if ( name in style ) { return name; } // check for vendor prefixed names var capName = name.charAt(0).toUpperCase() + name.slice(1), origName = name, i = cssPrefixes.length; while ( i-- ) { name = cssPrefixes[ i ] + capName; if ( name in style ) { return name; } } return origName; } function isHidden( elem, el ) { // isHidden might be called from jQuery#filter function; // in that case, element will be second argument elem = el || elem; return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); } function showHide( elements, show ) { var display, elem, hidden, values = [], index = 0, length = elements.length; for ( ; index < length; index++ ) { elem = elements[ index ]; if ( !elem.style ) { continue; } values[ index ] = jQuery._data( elem, "olddisplay" ); display = elem.style.display; if ( show ) { // Reset the inline display of this element to learn if it is // being hidden by cascaded rules or not if ( !values[ index ] && display === "none" ) { elem.style.display = ""; } // Set elements which have been overridden with display: none // in a stylesheet to whatever the default browser style is // for such an element if ( elem.style.display === "" && isHidden( elem ) ) { values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); } } else { if ( !values[ index ] ) { hidden = isHidden( elem ); if ( display && display !== "none" || !hidden ) { jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); } } } } // Set the display of most of the elements in a second loop // to avoid the constant reflow for ( index = 0; index < length; index++ ) { elem = elements[ index ]; if ( !elem.style ) { continue; } if ( !show || elem.style.display === "none" || elem.style.display === "" ) { elem.style.display = show ? values[ index ] || "" : "none"; } } return elements; } jQuery.fn.extend({ css: function( name, value ) { return jQuery.access( this, function( elem, name, value ) { var len, styles, map = {}, i = 0; if ( jQuery.isArray( name ) ) { styles = getStyles( elem ); len = name.length; for ( ; i < len; i++ ) { map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); } return map; } return value !== undefined ? jQuery.style( elem, name, value ) : jQuery.css( elem, name ); }, name, value, arguments.length > 1 ); }, show: function() { return showHide( this, true ); }, hide: function() { return showHide( this ); }, toggle: function( state ) { var bool = typeof state === "boolean"; return this.each(function() { if ( bool ? state : isHidden( this ) ) { jQuery( this ).show(); } else { jQuery( this ).hide(); } }); } }); jQuery.extend({ // Add in style property hooks for overriding the default // behavior of getting and setting a style property cssHooks: { opacity: { get: function( elem, computed ) { if ( computed ) { // We should always get a number back from opacity var ret = curCSS( elem, "opacity" ); return ret === "" ? "1" : ret; } } } }, // Exclude the following css properties to add px cssNumber: { "columnCount": true, "fillOpacity": true, "fontWeight": true, "lineHeight": true, "opacity": true, "orphans": true, "widows": true, "zIndex": true, "zoom": true }, // Add in properties whose names you wish to fix before // setting or getting the value cssProps: { // normalize float css property "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" }, // Get and set the style property on a DOM Node style: function( elem, name, value, extra ) { // Don't set styles on text and comment nodes if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { return; } // Make sure that we're working with the right name var ret, type, hooks, origName = jQuery.camelCase( name ), style = elem.style; name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); // gets hook for the prefixed version // followed by the unprefixed version hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // Check if we're setting a value if ( value !== undefined ) { type = typeof value; // convert relative number strings (+= or -=) to relative numbers. #7345 if ( type === "string" && (ret = rrelNum.exec( value )) ) { value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); // Fixes bug #9237 type = "number"; } // Make sure that NaN and null values aren't set. See: #7116 if ( value == null || type === "number" && isNaN( value ) ) { return; } // If a number was passed in, add 'px' to the (except for certain CSS properties) if ( type === "number" && !jQuery.cssNumber[ origName ] ) { value += "px"; } // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, // but it would mean to define eight (for every problematic property) identical functions if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { style[ name ] = "inherit"; } // If a hook was provided, use that value, otherwise just set the specified value if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { // Wrapped to prevent IE from throwing errors when 'invalid' values are provided // Fixes bug #5509 try { style[ name ] = value; } catch(e) {} } } else { // If a hook was provided get the non-computed value from there if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { return ret; } // Otherwise just get the value from the style object return style[ name ]; } }, css: function( elem, name, extra, styles ) { var num, val, hooks, origName = jQuery.camelCase( name ); // Make sure that we're working with the right name name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); // gets hook for the prefixed version // followed by the unprefixed version hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // If a hook was provided get the computed value from there if ( hooks && "get" in hooks ) { val = hooks.get( elem, true, extra ); } // Otherwise, if a way to get the computed value exists, use that if ( val === undefined ) { val = curCSS( elem, name, styles ); } //convert "normal" to computed value if ( val === "normal" && name in cssNormalTransform ) { val = cssNormalTransform[ name ]; } // Return, converting to number if forced or a qualifier was provided and val looks numeric if ( extra === "" || extra ) { num = parseFloat( val ); return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; } return val; }, // A method for quickly swapping in/out CSS properties to get correct calculations swap: function( elem, options, callback, args ) { var ret, name, old = {}; // Remember the old values, and insert the new ones for ( name in options ) { old[ name ] = elem.style[ name ]; elem.style[ name ] = options[ name ]; } ret = callback.apply( elem, args || [] ); // Revert the old values for ( name in options ) { elem.style[ name ] = old[ name ]; } return ret; } }); // NOTE: we've included the "window" in window.getComputedStyle // because jsdom on node.js will break without it. if ( window.getComputedStyle ) { getStyles = function( elem ) { return window.getComputedStyle( elem, null ); }; curCSS = function( elem, name, _computed ) { var width, minWidth, maxWidth, computed = _computed || getStyles( elem ), // getPropertyValue is only needed for .css('filter') in IE9, see #12537 ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, style = elem.style; if ( computed ) { if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { ret = jQuery.style( elem, name ); } // A tribute to the "awesome hack by Dean Edwards" // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { // Remember the original values width = style.width; minWidth = style.minWidth; maxWidth = style.maxWidth; // Put in the new values to get a computed value out style.minWidth = style.maxWidth = style.width = ret; ret = computed.width; // Revert the changed values style.width = width; style.minWidth = minWidth; style.maxWidth = maxWidth; } } return ret; }; } else if ( document.documentElement.currentStyle ) { getStyles = function( elem ) { return elem.currentStyle; }; curCSS = function( elem, name, _computed ) { var left, rs, rsLeft, computed = _computed || getStyles( elem ), ret = computed ? computed[ name ] : undefined, style = elem.style; // Avoid setting ret to empty string here // so we don't default to auto if ( ret == null && style && style[ name ] ) { ret = style[ name ]; } // From the awesome hack by Dean Edwards // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 // If we're not dealing with a regular pixel number // but a number that has a weird ending, we need to convert it to pixels // but not position css attributes, as those are proportional to the parent element instead // and we can't measure the parent instead because it might trigger a "stacking dolls" problem if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { // Remember the original values left = style.left; rs = elem.runtimeStyle; rsLeft = rs && rs.left; // Put in the new values to get a computed value out if ( rsLeft ) { rs.left = elem.currentStyle.left; } style.left = name === "fontSize" ? "1em" : ret; ret = style.pixelLeft + "px"; // Revert the changed values style.left = left; if ( rsLeft ) { rs.left = rsLeft; } } return ret === "" ? "auto" : ret; }; } function setPositiveNumber( elem, value, subtract ) { var matches = rnumsplit.exec( value ); return matches ? // Guard against undefined "subtract", e.g., when used as in cssHooks Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : value; } function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { var i = extra === ( isBorderBox ? "border" : "content" ) ? // If we already have the right measurement, avoid augmentation 4 : // Otherwise initialize for horizontal or vertical properties name === "width" ? 1 : 0, val = 0; for ( ; i < 4; i += 2 ) { // both box models exclude margin, so add it if we want it if ( extra === "margin" ) { val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); } if ( isBorderBox ) { // border-box includes padding, so remove it if we want content if ( extra === "content" ) { val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); } // at this point, extra isn't border nor margin, so remove border if ( extra !== "margin" ) { val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); } } else { // at this point, extra isn't content, so add padding val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); // at this point, extra isn't content nor padding, so add border if ( extra !== "padding" ) { val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); } } } return val; } function getWidthOrHeight( elem, name, extra ) { // Start with offset property, which is equivalent to the border-box value var valueIsBorderBox = true, val = name === "width" ? elem.offsetWidth : elem.offsetHeight, styles = getStyles( elem ), isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; // some non-html elements return undefined for offsetWidth, so check for null/undefined // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 if ( val <= 0 || val == null ) { // Fall back to computed then uncomputed css if necessary val = curCSS( elem, name, styles ); if ( val < 0 || val == null ) { val = elem.style[ name ]; } // Computed unit is not pixels. Stop here and return. if ( rnumnonpx.test(val) ) { return val; } // we need the check for style in case a browser which returns unreliable values // for getComputedStyle silently falls back to the reliable elem.style valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); // Normalize "", auto, and prepare for extra val = parseFloat( val ) || 0; } // use the active box-sizing model to add/subtract irrelevant styles return ( val + augmentWidthOrHeight( elem, name, extra || ( isBorderBox ? "border" : "content" ), valueIsBorderBox, styles ) ) + "px"; } // Try to determine the default display value of an element function css_defaultDisplay( nodeName ) { var doc = document, display = elemdisplay[ nodeName ]; if ( !display ) { display = actualDisplay( nodeName, doc ); // If the simple way fails, read from inside an iframe if ( display === "none" || !display ) { // Use the already-created iframe if possible iframe = ( iframe || jQuery("
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    Scrolling text (non-standard) jquery-1.11.3/test/data/selector/sizzle_cache.html000066400000000000000000000007611251773150500221670ustar00rootroot00000000000000jQuery selector - sizzle cache
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    jquery-1.11.3/test/data/support/csp-clean.php000066400000000000000000000000651251773150500211050ustar00rootroot00000000000000 jquery-1.11.3/test/data/support/csp-log.php000066400000000000000000000000721251773150500206020ustar00rootroot00000000000000 jquery-1.11.3/test/data/support/csp.js000066400000000000000000000001301251773150500176430ustar00rootroot00000000000000jQuery(function() { parent.iframeCallback( getComputedSupport( jQuery.support ) ); }); jquery-1.11.3/test/data/support/csp.log000077500000000000000000000000001251773150500200070ustar00rootroot00000000000000jquery-1.11.3/test/data/support/csp.php000066400000000000000000000010141251773150500200200ustar00rootroot00000000000000CSP Test Page

    CSP Test Page

    jquery-1.11.3/test/data/support/getComputedSupport.js000066400000000000000000000004011251773150500227340ustar00rootroot00000000000000function getComputedSupport( support ) { var prop, result = {}; for ( prop in support ) { if ( typeof support[ prop ] === "function" ) { result[ prop ] = support[ prop ](); } else { result[ prop ] = support[ prop ]; } } return result; } jquery-1.11.3/test/data/support/shrinkWrapBlocks.html000066400000000000000000000011651251773150500227050ustar00rootroot00000000000000
    jquery-1.11.3/test/data/support/testElementCrash.html000066400000000000000000000004561251773150500226730ustar00rootroot00000000000000 jquery-1.11.3/test/data/test.html000066400000000000000000000003201251773150500166520ustar00rootroot00000000000000html text
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    This is a teacher
    This is a superuser
    jquery-1.11.3/test/data/testbar.php000066400000000000000000000001241251773150500171640ustar00rootroot00000000000000this.testBar = "bar"; jQuery("#ap").html("bar"); ok( true, "testbar.php executed"); jquery-1.11.3/test/data/testinit.js000066400000000000000000000201211251773150500172070ustar00rootroot00000000000000/*jshint multistr:true, quotmark:false */ var fireNative, originaljQuery, original$, baseURL = "", supportjQuery = this.jQuery, // see RFC 2606 externalHost = "example.com"; this.hasPHP = true; this.isLocal = window.location.protocol === "file:"; // Setup global variables before loading jQuery for testing .noConflict() supportjQuery.noConflict( true ); originaljQuery = this.jQuery = undefined; original$ = this.$ = "replaced"; /** * Returns an array of elements with the given IDs * @example q("main", "foo", "bar") * @result [
    , , ] */ this.q = function() { var r = [], i = 0; for ( ; i < arguments.length; i++ ) { r.push( document.getElementById( arguments[i] ) ); } return r; }; /** * Asserts that a select matches the given IDs * @param {String} a - Assertion name * @param {String} b - Sizzle selector * @param {String} c - Array of ids to construct what is expected * @example t("Check for something", "//[a]", ["foo", "baar"]); * @result returns true if "//[a]" return two elements with the IDs 'foo' and 'baar' */ this.t = function( a, b, c ) { var f = jQuery(b).get(), s = "", i = 0; for ( ; i < f.length; i++ ) { s += ( s && "," ) + '"' + f[ i ].id + '"'; } deepEqual(f, q.apply( q, c ), a + " (" + b + ")"); }; this.createDashboardXML = function() { var string = ' \ \ \ \ \ \ \ \ \ \ '; return jQuery.parseXML(string); }; this.createWithFriesXML = function() { var string = ' \ \ \ \ \ \ \ \ \ \ 1 \ \ \ \ \ foo \ \ \ \ \ \ \ '; return jQuery.parseXML( string.replace( /\{\{\s*externalHost\s*\}\}/g, externalHost ) ); }; this.createXMLFragment = function() { var xml, frag; if ( window.ActiveXObject ) { xml = new ActiveXObject("msxml2.domdocument"); } else { xml = document.implementation.createDocument( "", "", null ); } if ( xml ) { frag = xml.createElement("data"); } return frag; }; fireNative = document.createEvent ? function( node, type ) { var event = document.createEvent('HTMLEvents'); event.initEvent( type, true, true ); node.dispatchEvent( event ); } : function( node, type ) { var event = document.createEventObject(); node.fireEvent( 'on' + type, event ); }; /** * Add random number to url to stop caching * * @example url("data/test.html") * @result "data/test.html?10538358428943" * * @example url("data/test.php?foo=bar") * @result "data/test.php?foo=bar&10538358345554" */ function url( value ) { return baseURL + value + (/\?/.test( value ) ? "&" : "?") + new Date().getTime() + "" + parseInt( Math.random() * 100000, 10 ); } // Ajax testing helper this.ajaxTest = function( title, expect, options ) { var requestOptions; if ( jQuery.isFunction( options ) ) { options = options(); } options = options || []; requestOptions = options.requests || options.request || options; if ( !jQuery.isArray( requestOptions ) ) { requestOptions = [ requestOptions ]; } asyncTest( title, expect, function() { if ( options.setup ) { options.setup(); } var completed = false, remaining = requestOptions.length, complete = function() { if ( !completed && --remaining === 0 ) { completed = true; delete ajaxTest.abort; if ( options.teardown ) { options.teardown(); } start(); } }, requests = jQuery.map( requestOptions, function( options ) { var request = ( options.create || jQuery.ajax )( options ), callIfDefined = function( deferType, optionType ) { var handler = options[ deferType ] || !!options[ optionType ]; return function( _, status ) { if ( !completed ) { if ( !handler ) { ok( false, "unexpected " + status ); } else if ( jQuery.isFunction( handler ) ) { handler.apply( this, arguments ); } } }; }; if ( options.afterSend ) { options.afterSend( request ); } return request .done( callIfDefined( "done", "success" ) ) .fail( callIfDefined( "fail", "error" ) ) .always( complete ); }); ajaxTest.abort = function( reason ) { if ( !completed ) { completed = true; delete ajaxTest.abort; ok( false, "aborted " + reason ); jQuery.each( requests, function( i, request ) { request.abort(); }); } }; }); }; this.testIframe = function( fileName, name, fn ) { asyncTest(name, function() { // load fixture in iframe var iframe = loadFixture(), win = iframe.contentWindow, interval = setInterval(function() { if ( win && win.jQuery && win.jQuery.isReady ) { clearInterval( interval ); start(); // call actual tests passing the correct jQuery instance to use fn.call( this, win.jQuery, win, win.document ); document.body.removeChild( iframe ); iframe = null; } }, 15 ); }); function loadFixture() { var src = url( "./data/" + fileName + ".html" ), iframe = jQuery( "

    See this blog entry for more information.

    Here are some links in a normal paragraph: Google, Google Groups (Link). This link has class="blog": diveintomark

    Everything inside the red border is inside a div with id="foo".

    This is a normal link: Yahoo

    This link has class="blog": Simon Willison's Weblog

    Try them out:

        test element Float test.
        hi there
        1. Rice
        2. Beans
        3. Blinis
        4. Tofu
        I'm hungry. I should...
        ...Eat lots of food... | ...Eat a little food... | ...Eat no food... ...Eat a burger... ...Eat some funyuns... ...Eat some funyuns...
        1 2
        fadeIn
        fadeIn
        fadeOut
        fadeOut
        show
        show
        hide
        hide
        hide
        hide
        togglein
        togglein
        toggleout
        toggleout
        toggleout
        toggleout
        slideUp
        slideUp
        slideDown
        slideDown
        slideUp
        slideUp
        slideToggleIn
        slideToggleIn
        slideToggleOut
        slideToggleOut
        fadeToggleIn
        fadeToggleIn
        fadeToggleOut
        fadeToggleOut
        fadeTo
        fadeTo
        jquery-1.11.3/test/jquery.js000066400000000000000000000036541251773150500157660ustar00rootroot00000000000000// Use the right jQuery source on the test page (and iframes) (function() { /* global loadTests: false */ var src, path = window.location.pathname.split( "test" )[ 0 ], QUnit = window.QUnit || parent.QUnit, require = window.require || parent.require; // Config parameter to force basic code paths QUnit.config.urlConfig.push({ id: "basic", label: "Bypass optimizations", tooltip: "Force use of the most basic code by disabling native querySelectorAll; contains; compareDocumentPosition; JSON.parse" }); if ( QUnit.urlParams.basic ) { document.querySelectorAll = null; document.documentElement.contains = null; document.documentElement.compareDocumentPosition = null; window.JSON = null; } // iFrames won't load AMD (the iframe tests synchronously expect jQuery to be there) QUnit.config.urlConfig.push({ id: "amd", label: "Load with AMD", tooltip: "Load the AMD jQuery file (and its dependencies)" }); // If QUnit is on window, this is the main window // This detection allows AMD tests to be run in an iframe if ( QUnit.urlParams.amd && window.QUnit ) { require.config({ baseUrl: path, paths: { sizzle: "src/sizzle/dist/sizzle" } }); src = "src/jquery"; // Include tests if specified if ( typeof loadTests !== "undefined" ) { require( [ src ], loadTests ); } else { require( [ src ] ); } return; } // Config parameter to use minified jQuery QUnit.config.urlConfig.push({ id: "dev", label: "Load unminified", tooltip: "Load the development (unminified) jQuery file" }); if ( QUnit.urlParams.dev ) { src = "dist/jquery.js"; } else { src = "dist/jquery.min.js"; } // Load jQuery document.write( "

        jQuery Local File Test

        Introduction

        • Access this file using the "file:" protocol,
        • two green "OK" strings must appear below,
        • Empty local files will issue errors, it's a known limitation.

        Results

        • Success:
        • Error:

        Logs:

        jquery-1.11.3/test/networkerror.html000066400000000000000000000030171251773150500175330ustar00rootroot00000000000000 jQuery Network Error Test for Firefox

        jQuery Network Error Test for Firefox

        This is a test page for #8135 which was reported in Firefox when accessing properties of an XMLHttpRequest object after a network error occurred.
        Take the following steps:
        1. make sure you accessed this page through a web server,
        2. stop the web server,
        3. open the console,
        4. click this ,
        5. wait for both requests to fail.
        Test passes if you get two log lines:
        • the first starting with "abort",
        • the second starting with "complete",
        Test fails if the browser notifies an exception.
        jquery-1.11.3/test/readywait.html000066400000000000000000000034001251773150500167550ustar00rootroot00000000000000 jQuery.holdReady Test

        jQuery.holdReady Test

        This is a test page for jQuery.readyWait and jQuery.holdReady, see #6781 and #8803.

        Test for jQuery.holdReady, which can be used by plugins and other scripts to indicate something important to the page is still loading and needs to block the DOM ready callbacks that are registered with jQuery.

        Script loaders are the most likely kind of script to use jQuery.holdReady, but it could be used by other things like a script that loads a CSS file and wants to pause the DOM ready callbacks.

        Expected Result: The text It Worked! appears below after about 2 seconds.

        If there is an error in the console, or the text does not show up, then the test failed.

        jquery-1.11.3/test/unit/000077500000000000000000000000001251773150500150605ustar00rootroot00000000000000jquery-1.11.3/test/unit/ajax.js000066400000000000000000001633001251773150500163440ustar00rootroot00000000000000module( "ajax", { setup: function() { var jsonpCallback = this.jsonpCallback = jQuery.ajaxSettings.jsonpCallback; jQuery.ajaxSettings.jsonpCallback = function() { var callback = jsonpCallback.apply( this, arguments ); Globals.register( callback ); return callback; }; }, teardown: function() { jQuery( document ).off( "ajaxStart ajaxStop ajaxSend ajaxComplete ajaxError ajaxSuccess" ); moduleTeardown.apply( this, arguments ); } }); (function() { if ( !jQuery.ajax || ( isLocal && !hasPHP ) ) { return; } function addGlobalEvents( expected ) { return function() { expected = expected || ""; jQuery( document ).on( "ajaxStart ajaxStop ajaxSend ajaxComplete ajaxError ajaxSuccess", function( e ) { ok( expected.indexOf(e.type) !== -1, e.type ); }); }; } //----------- jQuery.ajax() ajaxTest( "jQuery.ajax() - success callbacks", 8, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxSuccess"), url: url("data/name.html"), beforeSend: function() { ok( true, "beforeSend" ); }, success: function() { ok( true, "success" ); }, complete: function() { ok( true, "complete"); } }); ajaxTest( "jQuery.ajax() - success callbacks - (url, options) syntax", 8, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxSuccess"), create: function( options ) { return jQuery.ajax( url("data/name.html"), options ); }, beforeSend: function() { ok( true, "beforeSend" ); }, success: function() { ok( true, "success" ); }, complete: function() { ok( true, "complete" ); } }); ajaxTest( "jQuery.ajax() - success callbacks (late binding)", 8, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxSuccess"), url: url("data/name.html"), beforeSend: function() { ok( true, "beforeSend" ); }, success: true, afterSend: function( request ) { request.complete(function() { ok( true, "complete" ); }).success(function() { ok( true, "success" ); }).error(function() { ok( false, "error" ); }); } }); ajaxTest( "jQuery.ajax() - success callbacks (oncomplete binding)", 8, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxSuccess"), url: url("data/name.html"), beforeSend: function() { ok( true, "beforeSend" ); }, success: true, complete: function( xhr ) { xhr.complete(function() { ok( true, "complete" ); }).success(function() { ok( true, "success" ); }).error(function() { ok( false, "error" ); }); } }); ajaxTest( "jQuery.ajax() - error callbacks", 8, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxError"), url: url("data/name.php?wait=5"), beforeSend: function() { ok( true, "beforeSend" ); }, afterSend: function( request ) { request.abort(); }, error: function() { ok( true, "error" ); }, complete: function() { ok( true, "complete" ); } }); ajaxTest( "jQuery.ajax() - textStatus and errorThrown values", 4, [ { url: url("data/name.php?wait=5"), error: function( _, textStatus, errorThrown ) { strictEqual( textStatus, "abort", "textStatus is 'abort' for abort" ); strictEqual( errorThrown, "abort", "errorThrown is 'abort' for abort" ); }, afterSend: function( request ) { request.abort(); } }, { url: url("data/name.php?wait=5"), error: function( _, textStatus, errorThrown ) { strictEqual( textStatus, "mystatus", "textStatus is 'mystatus' for abort('mystatus')" ); strictEqual( errorThrown, "mystatus", "errorThrown is 'mystatus' for abort('mystatus')" ); }, afterSend: function( request ) { request.abort("mystatus"); } } ]); ajaxTest( "jQuery.ajax() - responseText on error", 1, { url: url("data/errorWithText.php"), error: function( xhr ) { strictEqual( xhr.responseText, "plain text message", "Test jqXHR.responseText is filled for HTTP errors" ); } }); asyncTest( "jQuery.ajax() - retry with jQuery.ajax( this )", 2, function() { var previousUrl, firstTime = true; jQuery.ajax({ url: url("data/errorWithText.php"), error: function() { if ( firstTime ) { firstTime = false; jQuery.ajax( this ); } else { ok ( true, "Test retrying with jQuery.ajax(this) works" ); jQuery.ajax({ url: url("data/errorWithText.php"), data: { "x": 1 }, beforeSend: function() { if ( !previousUrl ) { previousUrl = this.url; } else { strictEqual( this.url, previousUrl, "url parameters are not re-appended" ); start(); return false; } }, error: function() { jQuery.ajax( this ); } }); } } }); }); ajaxTest( "jQuery.ajax() - headers", 5, { setup: function() { jQuery( document ).ajaxSend(function( evt, xhr ) { xhr.setRequestHeader( "ajax-send", "test" ); }); }, url: url("data/headers.php?keys=siMPle_SometHing-elsE_OthEr_Nullable_undefined_Empty_ajax-send"), headers: { "siMPle": "value", "SometHing-elsE": "other value", "OthEr": "something else", "Nullable": null, "undefined": undefined // Support: Firefox // Not all browsers allow empty-string headers // https://bugzilla.mozilla.org/show_bug.cgi?id=815299 //"Empty": "" }, success: function( data, _, xhr ) { var i, emptyHeader, requestHeaders = jQuery.extend( this.headers, { "ajax-send": "test" }), tmp = []; for ( i in requestHeaders ) { tmp.push( i, ": ", requestHeaders[ i ] + "", "\n" ); } tmp = tmp.join(""); strictEqual( data, tmp, "Headers were sent" ); strictEqual( xhr.getResponseHeader("Sample-Header"), "Hello World", "Sample header received" ); ok( data.indexOf( "undefined" ) < 0 , "Undefined header value was not sent" ); emptyHeader = xhr.getResponseHeader("Empty-Header"); if ( emptyHeader === null ) { ok( true, "Firefox doesn't support empty headers" ); } else { strictEqual( emptyHeader, "", "Empty header received" ); } strictEqual( xhr.getResponseHeader("Sample-Header2"), "Hello World 2", "Second sample header received" ); } }); ajaxTest( "jQuery.ajax() - Accept header", 1, { url: url("data/headers.php?keys=accept"), headers: { Accept: "very wrong accept value" }, beforeSend: function( xhr ) { xhr.setRequestHeader("Accept", "*/*"); }, success: function( data ) { strictEqual( data, "accept: */*\n", "Test Accept header is set to last value provided" ); } }); ajaxTest( "jQuery.ajax() - contentType", 2, [ { url: url("data/headers.php?keys=content-type"), contentType: "test", success: function( data ) { strictEqual( data, "content-type: test\n", "Test content-type is sent when options.contentType is set" ); } }, { url: url("data/headers.php?keys=content-type"), contentType: false, success: function( data ) { // Some server/interpreter combinations always supply a Content-Type to scripts data = data || "content-type: \n"; strictEqual( data, "content-type: \n", "Test content-type is not set when options.contentType===false" ); } } ]); ajaxTest( "jQuery.ajax() - protocol-less urls", 1, { url: "//somedomain.com", beforeSend: function( xhr, settings ) { equal( settings.url, location.protocol + "//somedomain.com", "Make sure that the protocol is added." ); return false; }, error: true }); ajaxTest( "jQuery.ajax() - hash", 3, [ { url: "data/name.html#foo", beforeSend: function( xhr, settings ) { equal( settings.url, "data/name.html", "Make sure that the URL is trimmed." ); return false; }, error: true }, { url: "data/name.html?abc#foo", beforeSend: function( xhr, settings ) { equal( settings.url, "data/name.html?abc", "Make sure that the URL is trimmed." ); return false; }, error: true }, { url: "data/name.html?abc#foo", data: { "test": 123 }, beforeSend: function( xhr, settings ) { equal( settings.url, "data/name.html?abc&test=123", "Make sure that the URL is trimmed." ); return false; }, error: true } ]); ajaxTest( "jQuery.ajax() - cross-domain detection", 7, function() { function request( url, title, crossDomainOrOptions ) { return jQuery.extend( { dataType: "jsonp", url: url, beforeSend: function( _, s ) { ok( crossDomainOrOptions === false ? !s.crossDomain : s.crossDomain, title ); return false; }, error: true }, crossDomainOrOptions ); } var loc = document.location, samePort = loc.port || ( loc.protocol === "http:" ? 80 : 443 ), otherPort = loc.port === 666 ? 667 : 666, otherProtocol = loc.protocol === "http:" ? "https:" : "http:"; return [ request( loc.protocol + "//" + loc.host + ":" + samePort, "Test matching ports are not detected as cross-domain", false ), request( otherProtocol + "//" + loc.host, "Test different protocols are detected as cross-domain" ), request( "app:/path", "Adobe AIR app:/ URL detected as cross-domain" ), request( loc.protocol + "//example.invalid:" + ( loc.port || 80 ), "Test different hostnames are detected as cross-domain" ), request( loc.protocol + "//" + loc.hostname + ":" + otherPort, "Test different ports are detected as cross-domain" ), request( "about:blank", "Test about:blank is detected as cross-domain" ), request( loc.protocol + "//" + loc.host, "Test forced crossDomain is detected as cross-domain", { crossDomain: true } ) ]; }); ajaxTest( "jQuery.ajax() - abort", 9, { setup: addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxError ajaxComplete"), url: url("data/name.php?wait=5"), beforeSend: function() { ok( true, "beforeSend" ); }, afterSend: function( xhr ) { strictEqual( xhr.readyState, 1, "XHR readyState indicates successful dispatch" ); xhr.abort(); strictEqual( xhr.readyState, 0, "XHR readyState indicates successful abortion" ); }, error: true, complete: function() { ok( true, "complete" ); } }); ajaxTest( "jQuery.ajax() - events with context", 12, function() { var context = document.createElement("div"); function event( e ) { equal( this, context, e.type ); } function callback( msg ) { return function() { equal( this, context, "context is preserved on callback " + msg ); }; } return { setup: function() { jQuery( context ).appendTo("#foo") .ajaxSend( event ) .ajaxComplete( event ) .ajaxError( event ) .ajaxSuccess( event ); }, requests: [{ url: url("data/name.html"), context: context, beforeSend: callback("beforeSend"), success: callback("success"), complete: callback("complete") }, { url: url("data/404.html"), context: context, beforeSend: callback("beforeSend"), error: callback("error"), complete: callback("complete") }] }; }); ajaxTest( "jQuery.ajax() - events without context", 3, function() { function nocallback( msg ) { return function() { equal( typeof this.url, "string", "context is settings on callback " + msg ); }; } return { url: url("data/404.html"), beforeSend: nocallback("beforeSend"), error: nocallback("error"), complete: nocallback("complete") }; }); ajaxTest( "#15118 - jQuery.ajax() - function without jQuery.event", 1, function() { var holder; return { url: url( "data/json.php" ), setup: function() { holder = jQuery.event; delete jQuery.event; }, complete: function() { ok( true, "Call can be made without jQuery.event" ); jQuery.event = holder; }, success: true }; }); ajaxTest( "jQuery.ajax() - context modification", 1, { url: url("data/name.html"), context: {}, beforeSend: function() { this.test = "foo"; }, afterSend: function() { strictEqual( this.context.test, "foo", "Make sure the original object is maintained." ); }, success: true }); ajaxTest( "jQuery.ajax() - context modification through ajaxSetup", 3, function() { var obj = {}; return { setup: function() { jQuery.ajaxSetup({ context: obj }); strictEqual( jQuery.ajaxSettings.context, obj, "Make sure the context is properly set in ajaxSettings." ); }, requests: [{ url: url("data/name.html"), success: function() { strictEqual( this, obj, "Make sure the original object is maintained." ); } }, { url: url("data/name.html"), context: {}, success: function() { ok( this !== obj, "Make sure overriding context is possible." ); } }] }; }); ajaxTest( "jQuery.ajax() - disabled globals", 3, { setup: addGlobalEvents(""), global: false, url: url("data/name.html"), beforeSend: function() { ok( true, "beforeSend" ); }, success: function() { ok( true, "success" ); }, complete: function() { ok( true, "complete" ); } }); ajaxTest( "jQuery.ajax() - xml: non-namespace elements inside namespaced elements", 3, { url: url("data/with_fries.xml"), dataType: "xml", success: function( resp ) { equal( jQuery( "properties", resp ).length, 1, "properties in responseXML" ); equal( jQuery( "jsconf", resp ).length, 1, "jsconf in responseXML" ); equal( jQuery( "thing", resp ).length, 2, "things in responseXML" ); } }); ajaxTest( "jQuery.ajax() - xml: non-namespace elements inside namespaced elements (over JSONP)", 3, { url: url("data/with_fries_over_jsonp.php"), dataType: "jsonp xml", success: function( resp ) { equal( jQuery( "properties", resp ).length, 1, "properties in responseXML" ); equal( jQuery( "jsconf", resp ).length, 1, "jsconf in responseXML" ); equal( jQuery( "thing", resp ).length, 2, "things in responseXML" ); } }); ajaxTest( "jQuery.ajax() - HEAD requests", 2, [ { url: url("data/name.html"), type: "HEAD", success: function( data, status, xhr ) { ok( /Date/i.test( xhr.getAllResponseHeaders() ), "No Date in HEAD response" ); } }, { url: url("data/name.html"), data: { "whip_it": "good" }, type: "HEAD", success: function( data, status, xhr ) { ok( /Date/i.test( xhr.getAllResponseHeaders() ), "No Date in HEAD response with data" ); } } ]); ajaxTest( "jQuery.ajax() - beforeSend", 1, { url: url("data/name.html"), beforeSend: function() { this.check = true; }, success: function() { ok( this.check, "check beforeSend was executed" ); } }); ajaxTest( "jQuery.ajax() - beforeSend, cancel request manually", 2, { create: function() { return jQuery.ajax({ url: url("data/name.html"), beforeSend: function( xhr ) { ok( true, "beforeSend got called, canceling" ); xhr.abort(); }, success: function() { ok( false, "request didn't get canceled" ); }, complete: function() { ok( false, "request didn't get canceled" ); }, error: function() { ok( false, "request didn't get canceled" ); } }); }, fail: function( _, reason ) { strictEqual( reason, "canceled", "canceled request must fail with 'canceled' status text" ); } }); ajaxTest( "jQuery.ajax() - dataType html", 5, { setup: function() { Globals.register("testFoo"); Globals.register("testBar"); }, dataType: "html", url: url("data/test.html"), success: function( data ) { ok( data.match( /^html text/ ), "Check content for datatype html" ); jQuery("#ap").html( data ); strictEqual( window["testFoo"], "foo", "Check if script was evaluated for datatype html" ); strictEqual( window["testBar"], "bar", "Check if script src was evaluated for datatype html" ); } }); ajaxTest( "jQuery.ajax() - synchronous request", 1, { url: url("data/json_obj.js"), dataType: "text", async: false, success: true, afterSend: function( xhr ) { ok( /^\{ "data"/.test( xhr.responseText ), "check returned text" ); } }); ajaxTest( "jQuery.ajax() - synchronous request with callbacks", 2, { url: url("data/json_obj.js"), async: false, dataType: "text", success: true, afterSend: function( xhr ) { var result; xhr.done(function( data ) { ok( true, "success callback executed" ); result = data; }); ok( /^\{ "data"/.test( result ), "check returned text" ); } }); asyncTest( "jQuery.ajax(), jQuery.get[Script|JSON](), jQuery.post(), pass-through request object", 8, function() { var target = "data/name.html", successCount = 0, errorCount = 0, errorEx = "", success = function() { successCount++; }; jQuery( document ).on( "ajaxError.passthru", function( e, xml ) { errorCount++; errorEx += ": " + xml.status; }); jQuery( document ).one( "ajaxStop", function() { equal( successCount, 5, "Check all ajax calls successful" ); equal( errorCount, 0, "Check no ajax errors (status" + errorEx + ")" ); jQuery( document ).off("ajaxError.passthru"); start(); }); Globals.register("testBar"); ok( jQuery.get( url(target), success ), "get" ); ok( jQuery.post( url(target), success ), "post" ); ok( jQuery.getScript( url("data/testbar.php"), success ), "script" ); ok( jQuery.getJSON( url("data/json_obj.js"), success ), "json" ); ok( jQuery.ajax({ url: url( target ), success: success }), "generic" ); }); ajaxTest( "jQuery.ajax() - cache", 12, function() { var re = /_=(.*?)(&|$)/g; function request( url, title ) { return { url: url, cache: false, beforeSend: function() { var parameter, tmp; while(( tmp = re.exec( this.url ) )) { strictEqual( parameter, undefined, title + ": only one 'no-cache' parameter" ); parameter = tmp[ 1 ]; notStrictEqual( parameter, "tobereplaced555", title + ": parameter (if it was there) was replaced" ); } return false; }, error: true }; } return [ request( "data/text.php", "no parameter" ), request( "data/text.php?pizza=true", "1 parameter" ), request( "data/text.php?_=tobereplaced555", "_= parameter" ), request( "data/text.php?pizza=true&_=tobereplaced555", "1 parameter and _=" ), request( "data/text.php?_=tobereplaced555&tv=false", "_= and 1 parameter" ), request( "data/text.php?name=David&_=tobereplaced555&washere=true", "2 parameters surrounding _=" ) ]; }); jQuery.each( [ " - Same Domain", " - Cross Domain" ], function( crossDomain, label ) { ajaxTest( "jQuery.ajax() - JSONP - Query String (?n)" + label, 4, [ { url: "data/jsonp.php?callback=?", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data.data, "JSON results returned (GET, url callback)" ); } }, { url: "data/jsonp.php?callback=??", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data.data, "JSON results returned (GET, url context-free callback)" ); } }, { url: "data/jsonp.php/??", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data.data, "JSON results returned (GET, REST-like)" ); } }, { url: "data/jsonp.php/???json=1", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { strictEqual( jQuery.type( data ), "array", "JSON results returned (GET, REST-like with param)" ); } } ]); ajaxTest( "jQuery.ajax() - JSONP - Explicit callback param" + label, 9, { setup: function() { Globals.register("functionToCleanUp"); Globals.register("XXX"); Globals.register("jsonpResults"); window["jsonpResults"] = function( data ) { ok( data["data"], "JSON results returned (GET, custom callback function)" ); }; }, requests: [{ url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, jsonp: "callback", success: function( data ) { ok( data["data"], "JSON results returned (GET, data obj callback)" ); } }, { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, jsonpCallback: "jsonpResults", success: function( data ) { ok( data.data, "JSON results returned (GET, custom callback name)" ); } }, { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, jsonpCallback: "functionToCleanUp", success: function( data ) { ok( data["data"], "JSON results returned (GET, custom callback name to be cleaned up)" ); strictEqual( window["functionToCleanUp"], true, "Callback was removed (GET, custom callback name to be cleaned up)" ); var xhr; jQuery.ajax({ url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, jsonpCallback: "functionToCleanUp", beforeSend: function( jqXHR ) { xhr = jqXHR; return false; } }); xhr.fail(function() { ok( true, "Ajax error JSON (GET, custom callback name to be cleaned up)" ); strictEqual( window["functionToCleanUp"], true, "Callback was removed after early abort (GET, custom callback name to be cleaned up)" ); }); } }, { url: "data/jsonp.php?callback=XXX", dataType: "jsonp", jsonp: false, jsonpCallback: "XXX", crossDomain: crossDomain, beforeSend: function() { ok( /^data\/jsonp.php\?callback=XXX&_=\d+$/.test( this.url ), "The URL wasn't messed with (GET, custom callback name with no url manipulation)" ); }, success: function( data ) { ok( data["data"], "JSON results returned (GET, custom callback name with no url manipulation)" ); } }] }); ajaxTest( "jQuery.ajax() - JSONP - Callback in data" + label, 2, [ { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, data: "callback=?", success: function( data ) { ok( data.data, "JSON results returned (GET, data callback)" ); } }, { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, data: "callback=??", success: function( data ) { ok( data.data, "JSON results returned (GET, data context-free callback)" ); } } ]); ajaxTest( "jQuery.ajax() - JSONP - POST" + label, 3, [ { type: "POST", url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data["data"], "JSON results returned (POST, no callback)" ); } }, { type: "POST", url: "data/jsonp.php", data: "callback=?", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data["data"], "JSON results returned (POST, data callback)" ); } }, { type: "POST", url: "data/jsonp.php", jsonp: "callback", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data["data"], "JSON results returned (POST, data obj callback)" ); } } ]); ajaxTest( "jQuery.ajax() - JSONP" + label, 3, [ { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, success: function( data ) { ok( data.data, "JSON results returned (GET, no callback)" ); } }, { create: function( options ) { var request = jQuery.ajax( options ), promise = request.then(function( data ) { ok( data.data, "first request: JSON results returned (GET, no callback)" ); request = jQuery.ajax( this ).done(function( data ) { ok( data.data, "this re-used: JSON results returned (GET, no callback)" ); }); promise.abort = request.abort; return request; }); promise.abort = request.abort; return promise; }, url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, success: true } ]); }); ajaxTest( "jQuery.ajax() - script, Remote", 2, { setup: function() { Globals.register("testBar"); }, url: window.location.href.replace( /[^\/]*$/, "" ) + "data/testbar.php", dataType: "script", success: function() { strictEqual( window["testBar"], "bar", "Script results returned (GET, no callback)" ); } }); ajaxTest( "jQuery.ajax() - script, Remote with POST", 3, { setup: function() { Globals.register("testBar"); }, url: window.location.href.replace( /[^\/]*$/, "" ) + "data/testbar.php", type: "POST", dataType: "script", success: function( data, status ) { strictEqual( window["testBar"], "bar", "Script results returned (POST, no callback)" ); strictEqual( status, "success", "Script results returned (POST, no callback)" ); } }); ajaxTest( "jQuery.ajax() - script, Remote with scheme-less URL", 2, { setup: function() { Globals.register("testBar"); }, url: window.location.href.replace( /[^\/]*$/, "" ).replace( /^.*?\/\//, "//" ) + "data/testbar.php", dataType: "script", success: function() { strictEqual( window["testBar"], "bar", "Script results returned (GET, no callback)" ); } }); ajaxTest( "jQuery.ajax() - malformed JSON", 2, { url: "data/badjson.js", dataType: "json", error: function( xhr, msg, detailedMsg ) { strictEqual( msg, "parsererror", "A parse error occurred." ); ok( /(invalid|error|exception)/i.test( detailedMsg ), "Detailed parsererror message provided" ); } }); ajaxTest( "jQuery.ajax() - script by content-type", 2, [ { url: "data/script.php", data: { "header": "script" }, success: true }, { url: "data/script.php", data: { "header": "ecma" }, success: true } ]); ajaxTest( "jQuery.ajax() - JSON by content-type", 5, { url: "data/json.php", data: { "header": "json", "json": "array" }, success: function( json ) { ok( json.length >= 2, "Check length" ); strictEqual( json[ 0 ]["name"], "John", "Check JSON: first, name" ); strictEqual( json[ 0 ]["age"], 21, "Check JSON: first, age" ); strictEqual( json[ 1 ]["name"], "Peter", "Check JSON: second, name" ); strictEqual( json[ 1 ]["age"], 25, "Check JSON: second, age" ); } }); ajaxTest( "jQuery.ajax() - JSON by content-type disabled with options", 6, { url: url("data/json.php"), data: { "header": "json", "json": "array" }, contents: { "json": false }, success: function( text ) { strictEqual( typeof text, "string", "json wasn't auto-determined" ); var json = jQuery.parseJSON( text ); ok( json.length >= 2, "Check length"); strictEqual( json[ 0 ]["name"], "John", "Check JSON: first, name" ); strictEqual( json[ 0 ]["age"], 21, "Check JSON: first, age" ); strictEqual( json[ 1 ]["name"], "Peter", "Check JSON: second, name" ); strictEqual( json[ 1 ]["age"], 25, "Check JSON: second, age" ); } }); ajaxTest( "jQuery.ajax() - simple get", 1, { type: "GET", url: url("data/name.php?name=foo"), success: function( msg ) { strictEqual( msg, "bar", "Check for GET" ); } }); ajaxTest( "jQuery.ajax() - simple post", 1, { type: "POST", url: url("data/name.php"), data: "name=peter", success: function( msg ) { strictEqual( msg, "pan", "Check for POST" ); } }); ajaxTest( "jQuery.ajax() - data option - empty bodies for non-GET requests", 1, { url: "data/echoData.php", data: undefined, type: "post", success: function( result ) { strictEqual( result, "" ); } }); var ifModifiedNow = new Date(); jQuery.each( /* jQuery.each arguments start */ { " (cache)": true, " (no cache)": false }, function( label, cache ) { var isOpera = !!window.opera; asyncTest( "jQuery.ajax() - If-Modified-Since support" + label, 3, function() { var url = "data/if_modified_since.php?ts=" + ifModifiedNow++; jQuery.ajax({ url: url, ifModified: true, cache: cache, success: function( data, status ) { strictEqual( status, "success" ); jQuery.ajax({ url: url, ifModified: true, cache: cache, success: function( data, status ) { if ( data === "FAIL" ) { ok( isOpera, "Opera is incapable of doing .setRequestHeader('If-Modified-Since')." ); ok( isOpera, "Opera is incapable of doing .setRequestHeader('If-Modified-Since')." ); } else { strictEqual( status, "notmodified" ); ok( data == null, "response body should be empty" ); } start(); }, error: function() { // Do this because opera simply refuses to implement 304 handling :( // A feature-driven way of detecting this would be appreciated // See: http://gist.github.com/599419 ok( isOpera, "error" ); ok( isOpera, "error" ); start(); } }); }, error: function() { strictEqual( false, "error" ); // Do this because opera simply refuses to implement 304 handling :( // A feature-driven way of detecting this would be appreciated // See: http://gist.github.com/599419 ok( isOpera, "error" ); start(); } }); }); asyncTest( "jQuery.ajax() - Etag support" + label, 3, function() { var url = "data/etag.php?ts=" + ifModifiedNow++; jQuery.ajax({ url: url, ifModified: true, cache: cache, success: function( data, status ) { strictEqual( status, "success" ); jQuery.ajax({ url: url, ifModified: true, cache: cache, success: function( data, status ) { if ( data === "FAIL" ) { ok( isOpera, "Opera is incapable of doing .setRequestHeader('If-None-Match')." ); ok( isOpera, "Opera is incapable of doing .setRequestHeader('If-None-Match')." ); } else { strictEqual( status, "notmodified" ); ok( data == null, "response body should be empty" ); } start(); }, error: function() { // Do this because opera simply refuses to implement 304 handling :( // A feature-driven way of detecting this would be appreciated // See: http://gist.github.com/599419 ok( isOpera, "error" ); ok( isOpera, "error" ); start(); } }); }, error: function() { // Do this because opera simply refuses to implement 304 handling :( // A feature-driven way of detecting this would be appreciated // See: http://gist.github.com/599419 ok( isOpera, "error" ); start(); } }); }); } /* jQuery.each arguments end */ ); ajaxTest( "jQuery.ajax() - failing cross-domain (non-existing)", 1, { // see RFC 2606 url: "http://example.invalid", error: function( xhr, _, e ) { ok( true, "file not found: " + xhr.status + " => " + e ); } }); ajaxTest( "jQuery.ajax() - failing cross-domain", 1, { url: "http://" + externalHost, error: function( xhr, _, e ) { ok( true, "access denied: " + xhr.status + " => " + e ); } }); ajaxTest( "jQuery.ajax() - atom+xml", 1, { url: url("data/atom+xml.php"), success: function() { ok( true, "success" ); } }); asyncTest( "jQuery.ajax() - statusText", 3, function() { jQuery.ajax( url("data/statusText.php?status=200&text=Hello") ).done(function( _, statusText, jqXHR ) { strictEqual( statusText, "success", "callback status text ok for success" ); ok( jqXHR.statusText === "Hello" || jqXHR.statusText === "OK", "jqXHR status text ok for success (" + jqXHR.statusText + ")" ); jQuery.ajax( url("data/statusText.php?status=404&text=World") ).fail(function( jqXHR, statusText ) { strictEqual( statusText, "error", "callback status text ok for error" ); // ok( jqXHR.statusText === "World" || jQuery.browser.safari && jqXHR.statusText === "Not Found", "jqXHR status text ok for error (" + jqXHR.statusText + ")" ); start(); }); }); }); asyncTest( "jQuery.ajax() - statusCode", 20, function() { var count = 12; function countComplete() { if ( ! --count ) { start(); } } function createStatusCodes( name, isSuccess ) { name = "Test " + name + " " + ( isSuccess ? "success" : "error" ); return { 200: function() { ok( isSuccess, name ); }, 404: function() { ok( !isSuccess, name ); } }; } jQuery.each( /* jQuery.each arguments start */ { "data/name.html": true, "data/someFileThatDoesNotExist.html": false }, function( uri, isSuccess ) { jQuery.ajax( url(uri), { statusCode: createStatusCodes( "in options", isSuccess ), complete: countComplete }); jQuery.ajax( url(uri), { complete: countComplete }).statusCode( createStatusCodes("immediately with method", isSuccess) ); jQuery.ajax( url(uri), { complete: function( jqXHR ) { jqXHR.statusCode( createStatusCodes("on complete", isSuccess) ); countComplete(); } }); jQuery.ajax( url(uri), { complete: function( jqXHR ) { setTimeout(function() { jqXHR.statusCode( createStatusCodes("very late binding", isSuccess) ); countComplete(); }, 100 ); } }); jQuery.ajax( url(uri), { statusCode: createStatusCodes( "all (options)", isSuccess ), complete: function( jqXHR ) { jqXHR.statusCode( createStatusCodes("all (on complete)", isSuccess) ); setTimeout(function() { jqXHR.statusCode( createStatusCodes("all (very late binding)", isSuccess) ); countComplete(); }, 100 ); } }).statusCode( createStatusCodes("all (immediately with method)", isSuccess) ); var testString = ""; jQuery.ajax( url(uri), { success: function( a, b, jqXHR ) { ok( isSuccess, "success" ); var statusCode = {}; statusCode[ jqXHR.status ] = function() { testString += "B"; }; jqXHR.statusCode( statusCode ); testString += "A"; }, error: function( jqXHR ) { ok( !isSuccess, "error" ); var statusCode = {}; statusCode[ jqXHR.status ] = function() { testString += "B"; }; jqXHR.statusCode( statusCode ); testString += "A"; }, complete: function() { strictEqual( testString, "AB", "Test statusCode callbacks are ordered like " + ( isSuccess ? "success" : "error" ) + " callbacks" ); countComplete(); } }); } /* jQuery.each arguments end*/ ); }); ajaxTest( "jQuery.ajax() - transitive conversions", 8, [ { url: url("data/json.php"), converters: { "json myJson": function( data ) { ok( true, "converter called" ); return data; } }, dataType: "myJson", success: function() { ok( true, "Transitive conversion worked" ); strictEqual( this.dataTypes[ 0 ], "text", "response was retrieved as text" ); strictEqual( this.dataTypes[ 1 ], "myjson", "request expected myjson dataType" ); } }, { url: url("data/json.php"), converters: { "json myJson": function( data ) { ok( true, "converter called (*)" ); return data; } }, contents: false, /* headers are wrong so we ignore them */ dataType: "* myJson", success: function() { ok( true, "Transitive conversion worked (*)" ); strictEqual( this.dataTypes[ 0 ], "text", "response was retrieved as text (*)" ); strictEqual( this.dataTypes[ 1 ], "myjson", "request expected myjson dataType (*)" ); } } ]); ajaxTest( "jQuery.ajax() - overrideMimeType", 2, [ { url: url("data/json.php"), beforeSend: function( xhr ) { xhr.overrideMimeType( "application/json" ); }, success: function( json ) { ok( json.data, "Mimetype overridden using beforeSend" ); } }, { url: url("data/json.php"), mimeType: "application/json", success: function( json ) { ok( json.data, "Mimetype overridden using mimeType option" ); } } ]); ajaxTest( "jQuery.ajax() - empty json gets to error callback instead of success callback.", 1, { url: url("data/echoData.php"), error: function( _, __, error ) { equal( typeof error === "object", true, "Didn't get back error object for empty json response" ); }, dataType: "json" }); ajaxTest( "#2688 - jQuery.ajax() - beforeSend, cancel request", 2, { create: function() { return jQuery.ajax({ url: url("data/name.html"), beforeSend: function() { ok( true, "beforeSend got called, canceling" ); return false; }, success: function() { ok( false, "request didn't get canceled" ); }, complete: function() { ok( false, "request didn't get canceled" ); }, error: function() { ok( false, "request didn't get canceled" ); } }); }, fail: function( _, reason ) { strictEqual( reason, "canceled", "canceled request must fail with 'canceled' status text" ); } }); ajaxTest( "#2806 - jQuery.ajax() - data option - evaluate function values", 1, { url: "data/echoQuery.php", data: { key: function() { return "value"; } }, success: function( result ) { strictEqual( result, "key=value" ); } }); test( "#7531 - jQuery.ajax() - Location object as url", 1, function () { var xhr, success = false; try { xhr = jQuery.ajax({ url: window.location }); success = true; xhr.abort(); } catch (e) { } ok( success, "document.location did not generate exception" ); }); jQuery.each( [ " - Same Domain", " - Cross Domain" ], function( crossDomain, label ) { ajaxTest( "#7578 - jQuery.ajax() - JSONP - default for cache option" + label, 1, { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, beforeSend: function() { strictEqual( this.cache, false, "cache must be false on JSON request" ); return false; }, error: true }); }); ajaxTest( "#8107 - jQuery.ajax() - multiple method signatures introduced in 1.5", 4, [ { create: function() { return jQuery.ajax(); }, done: function() { ok( true, "With no arguments" ); } }, { create: function() { return jQuery.ajax("data/name.html"); }, done: function() { ok( true, "With only string URL argument" ); } }, { create: function() { return jQuery.ajax( "data/name.html", {}); }, done: function() { ok( true, "With string URL param and map" ); } }, { create: function( options ) { return jQuery.ajax( options ); }, url: "data/name.html", success: function() { ok( true, "With only map" ); } } ]); jQuery.each( [ " - Same Domain", " - Cross Domain" ], function( crossDomain, label ) { ajaxTest( "#8205 - jQuery.ajax() - JSONP - re-use callbacks name" + label, 2, { url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, beforeSend: function( jqXHR, s ) { s.callback = s.jsonpCallback; }, success: function() { var previous = this; strictEqual( previous.jsonpCallback, undefined, "jsonpCallback option is set back to default in callbacks" ); jQuery.ajax({ url: "data/jsonp.php", dataType: "jsonp", crossDomain: crossDomain, beforeSend: function() { strictEqual( this.jsonpCallback, previous.callback, "JSONP callback name is re-used" ); return false; } }); } }); }); test( "#9887 - jQuery.ajax() - Context with circular references (#9887)", 2, function () { var success = false, context = {}; context.field = context; try { jQuery.ajax( "non-existing", { context: context, beforeSend: function() { ok( this === context, "context was not deep extended" ); return false; } }); success = true; } catch ( e ) { console.log( e ); } ok( success, "context with circular reference did not generate an exception" ); }); jQuery.each( [ "as argument", "in settings object" ], function( inSetting, title ) { function request( url, test ) { return { create: function() { return jQuery.ajax( inSetting ? { url: url } : url ); }, done: function() { ok( true, ( test || url ) + " " + title ); } }; } ajaxTest( "#10093 - jQuery.ajax() - falsy url " + title, 4, [ request( "", "empty string" ), request( false ), request( null ), request( undefined ) ]); }); ajaxTest( "#11151 - jQuery.ajax() - parse error body", 2, { url: url("data/errorWithJSON.php"), dataFilter: function( string ) { ok( false, "dataFilter called" ); return string; }, error: function( jqXHR ) { strictEqual( jqXHR.responseText, "{ \"code\": 40, \"message\": \"Bad Request\" }", "Error body properly set" ); deepEqual( jqXHR.responseJSON, { code: 40, message: "Bad Request" }, "Error body properly parsed" ); } }); ajaxTest( "#11426 - jQuery.ajax() - loading binary data shouldn't throw an exception in IE", 1, { url: url("data/1x1.jpg"), success: function( data ) { ok( data === undefined || /JFIF/.test( data ), "success callback reached" ); } }); test( "#11743 - jQuery.ajax() - script, throws exception", 1, function() { throws(function() { jQuery.ajax({ url: "data/badjson.js", dataType: "script", "throws": true, // TODO find a way to test this asynchronously, too async: false, // Global events get confused by the exception global: false, success: function() { ok( false, "Success." ); }, error: function() { ok( false, "Error." ); } }); }, "exception bubbled" ); }); jQuery.each( [ "method", "type" ], function( _, globalOption ) { function request( option ) { var options = { url: url("data/echoData.php"), data: "hello", success: function( msg ) { strictEqual( msg, "hello", "Check for POST (no override)" ); } }; if ( option ) { options[ option ] = "GET"; options.success = function( msg ) { strictEqual( msg, "", "Check for no POST (overriding with " + option + ")" ); }; } return options; } ajaxTest( "#12004 - jQuery.ajax() - method is an alias of type - " + globalOption + " set globally", 3, { setup: function() { var options = {}; options[ globalOption ] = "POST"; jQuery.ajaxSetup( options ); }, requests: [ request("type"), request("method"), request() ] }); }); ajaxTest( "#13276 - jQuery.ajax() - compatibility between XML documents from ajax requests and parsed string", 1, { url: "data/dashboard.xml", dataType: "xml", success: function( ajaxXML ) { var parsedXML = jQuery( jQuery.parseXML("blibli") ).find("tab"); ajaxXML = jQuery( ajaxXML ); try { // Android 2.3 doesn't automatically adopt nodes from foreign documents. // (see the comment in test/manipulation.js) // Support: Android 2.3 if ( /android 2\.3/i.test( navigator.userAgent ) ) { parsedXML = jQuery( ajaxXML[ 0 ].adoptNode( parsedXML[ 0 ] ) ); } ajaxXML.find("infowindowtab").append( parsedXML ); } catch( e ) { strictEqual( e, undefined, "error" ); return; } strictEqual( ajaxXML.find("tab").length, 3, "Parsed node was added properly" ); } }); ajaxTest( "#13292 - jQuery.ajax() - converter is bypassed for 204 requests", 3, { url: "data/nocontent.php", dataType: "testing", converters: { "* testing": function() { throw "converter was called"; } }, success: function( data, status, jqXHR ) { strictEqual( jqXHR.status, 204, "status code is 204" ); strictEqual( status, "nocontent", "status text is 'nocontent'" ); strictEqual( data, undefined, "data is undefined" ); }, error: function( _, status, error ) { ok( false, "error" ); strictEqual( status, "parsererror", "Parser Error" ); strictEqual( error, "converter was called", "Converter was called" ); } }); ajaxTest( "#13388 - jQuery.ajax() - responseXML", 3, { url: url("data/with_fries.xml"), dataType: "xml", success: function( resp, _, jqXHR ) { notStrictEqual( resp, undefined, "XML document exists" ); ok( "responseXML" in jqXHR, "jqXHR.responseXML exists" ); strictEqual( resp, jqXHR.responseXML, "jqXHR.responseXML is set correctly" ); } }); ajaxTest( "#13922 - jQuery.ajax() - converter is bypassed for HEAD requests", 3, { url: "data/json.php", method: "HEAD", data: { header: "yes" }, converters: { "text json": function() { throw "converter was called"; } }, success: function( data, status ) { ok( true, "success" ); strictEqual( status, "nocontent", "data is undefined" ); strictEqual( data, undefined, "data is undefined" ); }, error: function( _, status, error ) { ok( false, "error" ); strictEqual( status, "parsererror", "Parser Error" ); strictEqual( error, "converter was called", "Converter was called" ); } } ); ajaxTest( "#13240 - jQuery.ajax() - support non-RFC2616 methods", 1, { url: "data/echoQuery.php", method: "PATCH", success: function() { ok( true, "success" ); }, error: function() { ok( false, "error" ); } }); testIframeWithCallback( "#14379 - jQuery.ajax() on unload", "ajax/onunload.html", function( status ) { expect( 1 ); strictEqual( status, "success", "Request completed" ); }); //----------- jQuery.ajaxPrefilter() ajaxTest( "jQuery.ajaxPrefilter() - abort", 1, { dataType: "prefix", setup: function() { // Ensure prefix does not throw an error jQuery.ajaxPrefilter("+prefix", function( options, _, jqXHR ) { if ( options.abortInPrefilter ) { jqXHR.abort(); } }); }, abortInPrefilter: true, error: function() { ok( false, "error callback called" ); }, fail: function( _, reason ) { strictEqual( reason, "canceled", "Request aborted by the prefilter must fail with 'canceled' status text" ); } }); //----------- jQuery.ajaxSetup() asyncTest( "jQuery.ajaxSetup()", 1, function() { jQuery.ajaxSetup({ url: url("data/name.php?name=foo"), success: function( msg ) { strictEqual( msg, "bar", "Check for GET" ); start(); } }); jQuery.ajax(); }); asyncTest( "jQuery.ajaxSetup({ timeout: Number }) - with global timeout", 2, function() { var passed = 0, pass = function() { ok( passed++ < 2, "Error callback executed" ); if ( passed === 2 ) { jQuery( document ).off("ajaxError.setupTest"); start(); } }, fail = function( a, b ) { ok( false, "Check for timeout failed " + a + " " + b ); start(); }; jQuery( document ).on( "ajaxError.setupTest", pass ); jQuery.ajaxSetup({ timeout: 1000 }); jQuery.ajax({ type: "GET", url: url("data/name.php?wait=5"), error: pass, success: fail }); }); asyncTest( "jQuery.ajaxSetup({ timeout: Number }) with localtimeout", 1, function() { jQuery.ajaxSetup({ timeout: 50 }); jQuery.ajax({ type: "GET", timeout: 15000, url: url("data/name.php?wait=1"), error: function() { ok( false, "Check for local timeout failed" ); start(); }, success: function() { ok( true, "Check for local timeout" ); start(); } }); }); //----------- jQuery.domManip() test( "#11264 - jQuery.domManip() - no side effect because of ajaxSetup or global events", 1, function() { jQuery.ajaxSetup({ type: "POST" }); jQuery( document ).on( "ajaxStart ajaxStop", function() { ok( false, "Global event triggered" ); }); jQuery("#qunit-fixture").append(""); jQuery( document ).off("ajaxStart ajaxStop"); }); asyncTest( "#11402 - jQuery.domManip() - script in comments are properly evaluated", 2, function() { jQuery("#qunit-fixture").load( "data/cleanScript.html", start ); }); //----------- jQuery.get() asyncTest( "jQuery.get( String, Hash, Function ) - parse xml and use text() on nodes", 2, function() { jQuery.get( url("data/dashboard.xml"), function( xml ) { var content = []; jQuery( "tab", xml ).each(function() { content.push( jQuery( this ).text() ); }); strictEqual( content[ 0 ], "blabla", "Check first tab" ); strictEqual( content[ 1 ], "blublu", "Check second tab" ); start(); }); }); asyncTest( "#8277 - jQuery.get( String, Function ) - data in ajaxSettings", 1, function() { jQuery.ajaxSetup({ data: "helloworld" }); jQuery.get( url("data/echoQuery.php"), function( data ) { ok( /helloworld$/.test( data ), "Data from ajaxSettings was used" ); start(); }); }); //----------- jQuery.getJSON() asyncTest( "jQuery.getJSON( String, Hash, Function ) - JSON array", 5, function() { jQuery.getJSON( url("data/json.php"), { "json": "array" }, function( json ) { ok( json.length >= 2, "Check length" ); strictEqual( json[ 0 ]["name"], "John", "Check JSON: first, name" ); strictEqual( json[ 0 ]["age"], 21, "Check JSON: first, age" ); strictEqual( json[ 1 ]["name"], "Peter", "Check JSON: second, name" ); strictEqual( json[ 1 ]["age"], 25, "Check JSON: second, age" ); start(); } ); }); asyncTest( "jQuery.getJSON( String, Function ) - JSON object", 2, function() { jQuery.getJSON( url("data/json.php"), function( json ) { if ( json && json["data"] ) { strictEqual( json["data"]["lang"], "en", "Check JSON: lang" ); strictEqual( json["data"].length, 25, "Check JSON: length" ); start(); } }); }); asyncTest( "jQuery.getJSON() - Using Native JSON", 2, function() { var restore = "JSON" in window, old = window.JSON; if ( !restore ) { Globals.register("JSON"); } window.JSON = { parse: function() { ok( true, "Verifying that parse method was run" ); window.JSON = old; return true; } }; jQuery.getJSON( url("data/json.php"), function( json ) { strictEqual( json, true, "Verifying return value" ); start(); }); }); asyncTest( "jQuery.getJSON( String, Function ) - JSON object with absolute url to local content", 2, function() { jQuery.getJSON( url( window.location.href.replace( /[^\/]*$/, "" ) + "data/json.php" ), function( json ) { strictEqual( json.data.lang, "en", "Check JSON: lang" ); strictEqual( json.data.length, 25, "Check JSON: length" ); start(); }); }); //----------- jQuery.getScript() asyncTest( "jQuery.getScript( String, Function ) - with callback", 2, function() { Globals.register("testBar"); jQuery.getScript( url("data/testbar.php"), function() { strictEqual( window["testBar"], "bar", "Check if script was evaluated" ); start(); }); }); asyncTest( "jQuery.getScript( String, Function ) - no callback", 1, function() { Globals.register("testBar"); jQuery.getScript( url("data/testbar.php") ).done( start ); }); asyncTest( "#8082 - jQuery.getScript( String, Function ) - source as responseText", 2, function() { Globals.register("testBar"); jQuery.getScript( url("data/testbar.php"), function( data, _, jqXHR ) { strictEqual( data, jqXHR.responseText, "Same-domain script requests returns the source of the script" ); start(); }); }); //----------- jQuery.fn.load() // check if load can be called with only url asyncTest( "jQuery.fn.load( String )", 2, function() { jQuery.ajaxSetup({ beforeSend: function() { strictEqual( this.type, "GET", "no data means GET request" ); } }); jQuery("#first").load( "data/name.html", start ); }); asyncTest( "jQuery.fn.load() - 404 error callbacks", 6, function() { addGlobalEvents("ajaxStart ajaxStop ajaxSend ajaxComplete ajaxError")(); jQuery( document ).ajaxStop( start ); jQuery("
        ").load( "data/404.html", function() { ok( true, "complete" ); }); }); // check if load can be called with url and null data asyncTest( "jQuery.fn.load( String, null )", 2, function() { jQuery.ajaxSetup({ beforeSend: function() { strictEqual( this.type, "GET", "no data means GET request" ); } }); jQuery("#first").load( "data/name.html", null, start ); }); // check if load can be called with url and undefined data asyncTest( "jQuery.fn.load( String, undefined )", 2, function() { jQuery.ajaxSetup({ beforeSend: function() { strictEqual( this.type, "GET", "no data means GET request" ); } }); jQuery("#first").load( "data/name.html", undefined, start ); }); // check if load can be called with only url asyncTest( "jQuery.fn.load( URL_SELECTOR )", 1, function() { jQuery("#first").load( "data/test3.html div.user", function() { strictEqual( jQuery( this ).children("div").length, 2, "Verify that specific elements were injected" ); start(); }); }); // Selector should be trimmed to avoid leading spaces (#14773) asyncTest( "jQuery.fn.load( URL_SELECTOR with spaces )", 1, function() { jQuery("#first").load( "data/test3.html #superuser ", function() { strictEqual( jQuery( this ).children("div").length, 1, "Verify that specific elements were injected" ); start(); }); }); asyncTest( "jQuery.fn.load( String, Function ) - simple: inject text into DOM", 2, function() { jQuery("#first").load( url("data/name.html"), function() { ok( /^ERROR/.test(jQuery("#first").text()), "Check if content was injected into the DOM" ); start(); }); }); asyncTest( "jQuery.fn.load( String, Function ) - check scripts", 7, function() { var verifyEvaluation = function() { strictEqual( window["testBar"], "bar", "Check if script src was evaluated after load" ); strictEqual( jQuery("#ap").html(), "bar", "Check if script evaluation has modified DOM"); start(); }; Globals.register("testFoo"); Globals.register("testBar"); jQuery("#first").load( url("data/test.html"), function() { ok( jQuery("#first").html().match( /^html text/ ), "Check content after loading html" ); strictEqual( jQuery("#foo").html(), "foo", "Check if script evaluation has modified DOM" ); strictEqual( window["testFoo"], "foo", "Check if script was evaluated after load" ); setTimeout( verifyEvaluation, 600 ); }); }); asyncTest( "jQuery.fn.load( String, Function ) - check file with only a script tag", 3, function() { Globals.register("testFoo"); jQuery("#first").load( url("data/test2.html"), function() { strictEqual( jQuery("#foo").html(), "foo", "Check if script evaluation has modified DOM"); strictEqual( window["testFoo"], "foo", "Check if script was evaluated after load" ); start(); }); }); asyncTest( "jQuery.fn.load( String, Function ) - dataFilter in ajaxSettings", 2, function() { jQuery.ajaxSetup({ dataFilter: function() { return "Hello World"; } }); jQuery("
        ").load( url("data/name.html"), function( responseText ) { strictEqual( jQuery( this ).html(), "Hello World", "Test div was filled with filtered data" ); strictEqual( responseText, "Hello World", "Test callback receives filtered data" ); start(); }); }); asyncTest( "jQuery.fn.load( String, Object, Function )", 2, function() { jQuery("
        ").load( url("data/params_html.php"), { "foo": 3, "bar": "ok" }, function() { var $post = jQuery( this ).find("#post"); strictEqual( $post.find("#foo").text(), "3", "Check if a hash of data is passed correctly" ); strictEqual( $post.find("#bar").text(), "ok", "Check if a hash of data is passed correctly" ); start(); }); }); asyncTest( "jQuery.fn.load( String, String, Function )", 2, function() { jQuery("
        ").load( url("data/params_html.php"), "foo=3&bar=ok", function() { var $get = jQuery( this ).find("#get"); strictEqual( $get.find("#foo").text(), "3", "Check if a string of data is passed correctly" ); strictEqual( $get.find("#bar").text(), "ok", "Check if a of data is passed correctly" ); start(); }); }); asyncTest( "jQuery.fn.load() - callbacks get the correct parameters", 8, function() { var completeArgs = {}; jQuery.ajaxSetup({ success: function( _, status, jqXHR ) { completeArgs[ this.url ] = [ jqXHR.responseText, status, jqXHR ]; }, error: function( jqXHR, status ) { completeArgs[ this.url ] = [ jqXHR.responseText, status, jqXHR ]; } }); jQuery.when.apply( jQuery, jQuery.map([ { type: "success", url: "data/echoQuery.php?arg=pop" }, { type: "error", url: "data/404.php" } ], function( options ) { return jQuery.Deferred(function( defer ) { jQuery("#foo").load( options.url, function() { var args = arguments; strictEqual( completeArgs[ options.url ].length, args.length, "same number of arguments (" + options.type + ")" ); jQuery.each( completeArgs[ options.url ], function( i, value ) { strictEqual( args[ i ], value, "argument #" + i + " is the same (" + options.type + ")" ); }); defer.resolve(); }); }); }) ).always( start ); }); asyncTest( "#2046 - jQuery.fn.load( String, Function ) with ajaxSetup on dataType json", 1, function() { jQuery.ajaxSetup({ dataType: "json" }); jQuery( document ).ajaxComplete(function( e, xml, s ) { strictEqual( s.dataType, "html", "Verify the load() dataType was html" ); jQuery( document ).off("ajaxComplete"); start(); }); jQuery("#first").load("data/test3.html"); }); asyncTest( "#10524 - jQuery.fn.load() - data specified in ajaxSettings is merged in", 1, function() { var data = { "baz": 1 }; jQuery.ajaxSetup({ data: { "foo": "bar" } }); jQuery("#foo").load( "data/echoQuery.php", data ); jQuery( document ).ajaxComplete(function( event, jqXHR, options ) { ok( ~options.data.indexOf("foo=bar"), "Data from ajaxSettings was used" ); start(); }); }); //----------- jQuery.post() asyncTest( "jQuery.post() - data", 3, function() { jQuery.when( jQuery.post( url("data/name.php"), { xml: "5-2", length: 3 }, function( xml ) { jQuery( "math", xml ).each(function() { strictEqual( jQuery( "calculation", this ).text(), "5-2", "Check for XML" ); strictEqual( jQuery( "result", this ).text(), "3", "Check for XML" ); }); } ), jQuery.ajax({ url: url("data/echoData.php"), type: "POST", data: { "test": { "length": 7, "foo": "bar" } }, success: function( data ) { strictEqual( data, "test%5Blength%5D=7&test%5Bfoo%5D=bar", "Check if a sub-object with a length param is serialized correctly" ); } }) ).always(function() { start(); }); }); asyncTest( "jQuery.post( String, Hash, Function ) - simple with xml", 4, function() { jQuery.when( jQuery.post( url("data/name.php"), { "xml": "5-2" }, function( xml ) { jQuery( "math", xml ).each(function() { strictEqual( jQuery( "calculation", this ).text(), "5-2", "Check for XML" ); strictEqual( jQuery( "result", this ).text(), "3", "Check for XML" ); }); } ), jQuery.post( url("data/name.php?xml=5-2"), {}, function( xml ) { jQuery( "math", xml ).each(function() { strictEqual( jQuery( "calculation", this ).text(), "5-2", "Check for XML" ); strictEqual( jQuery( "result", this ).text(), "3", "Check for XML" ); }); }) ).always(function() { start(); }); }); //----------- jQuery.active test( "jQuery.active", 1, function() { ok( jQuery.active === 0, "ajax active counter should be zero: " + jQuery.active ); }); })(); jquery-1.11.3/test/unit/attributes.js000066400000000000000000001622101251773150500176060ustar00rootroot00000000000000module( "attributes", { teardown: moduleTeardown }); function bareObj( value ) { return value; } function functionReturningObj( value ) { return function() { return value; }; } /* ======== local reference ======= bareObj and functionReturningObj can be used to test passing functions to setters See testVal below for an example bareObj( value ); This function returns whatever value is passed in functionReturningObj( value ); Returns a function that returns the value */ test( "jQuery.propFix integrity test", function() { expect( 1 ); // This must be maintained and equal jQuery.attrFix when appropriate // Ensure that accidental or erroneous property // overwrites don't occur // This is simply for better code coverage and future proofing. var props = { "tabindex": "tabIndex", "readonly": "readOnly", "for": "htmlFor", "class": "className", "maxlength": "maxLength", "cellspacing": "cellSpacing", "cellpadding": "cellPadding", "rowspan": "rowSpan", "colspan": "colSpan", "usemap": "useMap", "frameborder": "frameBorder", "contenteditable": "contentEditable" }; if ( !jQuery.support.enctype ) { props.enctype = "encoding"; } deepEqual( props, jQuery.propFix, "jQuery.propFix passes integrity check" ); }); test( "attr(String)", function() { expect( 50 ); var extras, body, $body, select, optgroup, option, $img, styleElem, $button, $form, $a; equal( jQuery("#text1").attr("type"), "text", "Check for type attribute" ); equal( jQuery("#radio1").attr("type"), "radio", "Check for type attribute" ); equal( jQuery("#check1").attr("type"), "checkbox", "Check for type attribute" ); equal( jQuery("#simon1").attr("rel"), "bookmark", "Check for rel attribute" ); equal( jQuery("#google").attr("title"), "Google!", "Check for title attribute" ); equal( jQuery("#mark").attr("hreflang"), "en", "Check for hreflang attribute" ); equal( jQuery("#en").attr("lang"), "en", "Check for lang attribute" ); equal( jQuery("#simon").attr("class"), "blog link", "Check for class attribute" ); equal( jQuery("#name").attr("name"), "name", "Check for name attribute" ); equal( jQuery("#text1").attr("name"), "action", "Check for name attribute" ); ok( jQuery("#form").attr("action").indexOf("formaction") >= 0, "Check for action attribute" ); equal( jQuery("#text1").attr("value", "t").attr("value"), "t", "Check setting the value attribute" ); equal( jQuery("#text1").attr("value", "").attr("value"), "", "Check setting the value attribute to empty string" ); equal( jQuery("
        ").attr("value"), "t", "Check setting custom attr named 'value' on a div" ); equal( jQuery("#form").attr("blah", "blah").attr("blah"), "blah", "Set non-existent attribute on a form" ); equal( jQuery("#foo").attr("height"), undefined, "Non existent height attribute should return undefined" ); // [7472] & [3113] (form contains an input with name="action" or name="id") extras = jQuery("").appendTo("#testForm"); equal( jQuery("#form").attr("action","newformaction").attr("action"), "newformaction", "Check that action attribute was changed" ); equal( jQuery("#testForm").attr("target"), undefined, "Retrieving target does not equal the input with name=target" ); equal( jQuery("#testForm").attr("target", "newTarget").attr("target"), "newTarget", "Set target successfully on a form" ); equal( jQuery("#testForm").removeAttr("id").attr("id"), undefined, "Retrieving id does not equal the input with name=id after id is removed [#7472]" ); // Bug #3685 (form contains input with name="name") equal( jQuery("#testForm").attr("name"), undefined, "Retrieving name does not retrieve input with name=name" ); extras.remove(); equal( jQuery("#text1").attr("maxlength"), "30", "Check for maxlength attribute" ); equal( jQuery("#text1").attr("maxLength"), "30", "Check for maxLength attribute" ); equal( jQuery("#area1").attr("maxLength"), "30", "Check for maxLength attribute" ); // using innerHTML in IE causes href attribute to be serialized to the full path jQuery("").attr({ "id": "tAnchor5", "href": "#5" }).appendTo("#qunit-fixture"); equal( jQuery("#tAnchor5").attr("href"), "#5", "Check for non-absolute href (an anchor)" ); jQuery("").appendTo("#qunit-fixture"); equal( jQuery("#tAnchor5").prop("href"), jQuery("#tAnchor6").prop("href"), "Check for absolute href prop on an anchor" ); jQuery("").appendTo("#qunit-fixture"); equal( jQuery("#tAnchor5").prop("href"), jQuery("#scriptSrc").prop("src"), "Check for absolute src prop on a script" ); // list attribute is readonly by default in browsers that support it jQuery("#list-test").attr( "list", "datalist" ); equal( jQuery("#list-test").attr("list"), "datalist", "Check setting list attribute" ); // Related to [5574] and [5683] body = document.body; $body = jQuery( body ); strictEqual( $body.attr("foo"), undefined, "Make sure that a non existent attribute returns undefined" ); body.setAttribute( "foo", "baz" ); equal( $body.attr("foo"), "baz", "Make sure the dom attribute is retrieved when no expando is found" ); $body.attr( "foo","cool" ); equal( $body.attr("foo"), "cool", "Make sure that setting works well when both expando and dom attribute are available" ); body.removeAttribute("foo"); // Cleanup select = document.createElement("select"); optgroup = document.createElement("optgroup"); option = document.createElement("option"); optgroup.appendChild( option ); select.appendChild( optgroup ); equal( jQuery( option ).prop("selected"), true, "Make sure that a single option is selected, even when in an optgroup." ); $img = jQuery("").appendTo("body"); equal( $img.attr("width"), "215", "Retrieve width attribute an an element with display:none." ); equal( $img.attr("height"), "53", "Retrieve height attribute an an element with display:none." ); // Check for style support styleElem = jQuery("
        ").appendTo("#qunit-fixture").css({ background: "url(UPPERlower.gif)" }); ok( !!~styleElem.attr("style").indexOf("UPPERlower.gif"), "Check style attribute getter" ); ok( !!~styleElem.attr("style", "position:absolute;").attr("style").indexOf("absolute"), "Check style setter" ); // Check value on button element (#1954) $button = jQuery("").insertAfter("#button"); strictEqual( $button.attr("value"), undefined, "Absence of value attribute on a button" ); equal( $button.attr( "value", "foobar" ).attr("value"), "foobar", "Value attribute on a button does not return innerHTML" ); equal( $button.attr("value", "baz").html(), "text", "Setting the value attribute does not change innerHTML" ); // Attributes with a colon on a table element (#1591) equal( jQuery("#table").attr("test:attrib"), undefined, "Retrieving a non-existent attribute on a table with a colon does not throw an error." ); equal( jQuery("#table").attr( "test:attrib", "foobar" ).attr("test:attrib"), "foobar", "Setting an attribute on a table with a colon does not throw an error." ); $form = jQuery("
        ").appendTo("#qunit-fixture"); equal( $form.attr("class"), "something", "Retrieve the class attribute on a form." ); $a = jQuery("        Click").appendTo("#qunit-fixture"); equal( $a.attr("onclick"), "something()", "Retrieve ^on attribute without anonymous function wrapper." ); ok( jQuery("
        ").attr("doesntexist") === undefined, "Make sure undefined is returned when no attribute is found." ); ok( jQuery("
        ").attr("title") === undefined, "Make sure undefined is returned when no attribute is found." ); equal( jQuery("
        ").attr( "title", "something" ).attr("title"), "something", "Set the title attribute." ); ok( jQuery().attr("doesntexist") === undefined, "Make sure undefined is returned when no element is there." ); equal( jQuery("
        ").attr("value"), undefined, "An unset value on a div returns undefined." ); strictEqual( jQuery("").attr("value"), undefined, "An unset value on a select returns undefined." ); $form = jQuery("#form").attr( "enctype", "multipart/form-data" ); equal( $form.prop("enctype"), "multipart/form-data", "Set the enctype of a form (encoding in IE6/7 #6743)" ); }); test( "attr(String) on cloned elements, #9646", function() { expect( 4 ); var div, input = jQuery(""); input.attr("name"); strictEqual( input.clone( true ).attr( "name", "test" )[ 0 ].name, "test", "Name attribute should be changed on cloned element" ); div = jQuery("
        "); div.attr("id"); strictEqual( div.clone( true ).attr( "id", "test" )[ 0 ].id, "test", "Id attribute should be changed on cloned element" ); input = jQuery(""); input.attr("value"); strictEqual( input.clone( true ).attr( "value", "test" )[ 0 ].value, "test", "Value attribute should be changed on cloned element" ); strictEqual( input.clone( true ).attr( "value", 42 )[ 0 ].value, "42", "Value attribute should be changed on cloned element" ); }); test( "attr(String) in XML Files", function() { expect( 3 ); var xml = createDashboardXML(); equal( jQuery( "locations", xml ).attr("class"), "foo", "Check class attribute in XML document" ); equal( jQuery( "location", xml ).attr("for"), "bar", "Check for attribute in XML document" ); equal( jQuery( "location", xml ).attr("checked"), "different", "Check that hooks are not attached in XML document" ); }); test( "attr(String, Function)", function() { expect( 2 ); equal( jQuery("#text1").attr( "value", function() { return this.id; }).attr("value"), "text1", "Set value from id" ); equal( jQuery("#text1").attr( "title", function(i) { return i; }).attr("title"), "0", "Set value with an index" ); }); test( "attr(Hash)", function() { expect( 3 ); var pass = true; jQuery("div").attr({ "foo": "baz", "zoo": "ping" }).each(function() { if ( this.getAttribute("foo") !== "baz" && this.getAttribute("zoo") !== "ping" ) { pass = false; } }); ok( pass, "Set Multiple Attributes" ); equal( jQuery("#text1").attr({ "value": function() { return this["id"]; }}).attr("value"), "text1", "Set attribute to computed value #1" ); equal( jQuery("#text1").attr({ "title": function(i) { return i; } }).attr("title"), "0", "Set attribute to computed value #2" ); }); test( "attr(String, Object)", function() { expect( 71 ); var $input, $text, $details, attributeNode, commentNode, textNode, obj, table, td, j, type, check, thrown, button, $radio, $radios, $svg, div = jQuery("div").attr("foo", "bar"), i = 0, fail = false; for ( ; i < div.length; i++ ) { if ( div[ i ].getAttribute("foo") !== "bar" ) { fail = i; break; } } equal( fail, false, "Set Attribute, the #" + fail + " element didn't get the attribute 'foo'" ); ok( jQuery("#foo").attr({ "width": null }), "Try to set an attribute to nothing" ); jQuery("#name").attr( "name", "something" ); equal( jQuery("#name").attr("name"), "something", "Set name attribute" ); jQuery("#name").attr( "name", null ); equal( jQuery("#name").attr("name"), undefined, "Remove name attribute" ); $input = jQuery( "", { name: "something", id: "specified" }); equal( $input.attr("name"), "something", "Check element creation gets/sets the name attribute." ); equal( $input.attr("id"), "specified", "Check element creation gets/sets the id attribute." ); // As of fixing #11115, we only guarantee boolean property update for checked and selected $input = jQuery("").attr( "checked", true ); equal( $input.prop("checked"), true, "Setting checked updates property (verified by .prop)" ); equal( $input[0].checked, true, "Setting checked updates property (verified by native property)" ); $input = jQuery(""); $select1.val( valueObj( 4 ) ); equal( $select1.val(), "4", "Should be possible to set the val() to a newly created option" ); // using contents will get comments regular, text, and comment nodes j = jQuery("#nonnodes").contents(); j.val( valueObj( "asdf" ) ); equal( j.val(), "asdf", "Check node,textnode,comment with val()" ); j.removeAttr("value"); $select.val( valueObj( [ "1", "2" ] ) ); deepEqual( $select.val(), [ "1", "2" ], "Should set array of values" ); }; test( "val(String/Number)", function() { testVal( bareObj ); }); test( "val(Function)", function() { testVal( functionReturningObj ); }); test( "val(Array of Numbers) (Bug #7123)", function() { expect( 4 ); jQuery("#form").append(""); var elements = jQuery("input[name=arrayTest]").val([ 1, 2 ]); ok( elements[ 0 ].checked, "First element was checked" ); ok( elements[ 1 ].checked, "Second element was checked" ); ok( !elements[ 2 ].checked, "Third element was unchecked" ); ok( !elements[ 3 ].checked, "Fourth element remained unchecked" ); elements.remove(); }); test( "val(Function) with incoming value", function() { expect( 10 ); var oldVal = jQuery("#text1").val(); jQuery("#text1").val(function( i, val ) { equal( val, oldVal, "Make sure the incoming value is correct." ); return "test"; }); equal( document.getElementById("text1").value, "test", "Check for modified (via val(String)) value of input element" ); oldVal = jQuery("#text1").val(); jQuery("#text1").val(function( i, val ) { equal( val, oldVal, "Make sure the incoming value is correct." ); return 67; }); equal( document.getElementById("text1").value, "67", "Check for modified (via val(Number)) value of input element" ); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function( i, val ) { equal( val, oldVal, "Make sure the incoming value is correct." ); return "3"; }); equal( jQuery("#select1").val(), "3", "Check for modified (via val(String)) value of select element" ); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function( i, val ) { equal( val, oldVal, "Make sure the incoming value is correct." ); return 2; }); equal( jQuery("#select1").val(), "2", "Check for modified (via val(Number)) value of select element" ); jQuery("#select1").append(""); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function( i, val ) { equal( val, oldVal, "Make sure the incoming value is correct." ); return 4; }); equal( jQuery("#select1").val(), "4", "Should be possible to set the val() to a newly created option" ); }); // testing if a form.reset() breaks a subsequent call to a select element's .val() (in IE only) test( "val(select) after form.reset() (Bug #2551)", function() { expect( 3 ); jQuery("
        ").appendTo("#qunit-fixture"); jQuery("#kkk").val("gf"); document["kk"].reset(); equal( jQuery("#kkk")[ 0 ].value, "cf", "Check value of select after form reset." ); equal( jQuery("#kkk").val(), "cf", "Check value of select after form reset." ); // re-verify the multi-select is not broken (after form.reset) by our fix for single-select deepEqual( jQuery("#select3").val(), ["1", "2"], "Call val() on a multiple='multiple' select" ); jQuery("#kk").remove(); }); var testAddClass = function( valueObj ) { expect( 9 ); var pass, j, i, div = jQuery("#qunit-fixture div"); div.addClass( valueObj("test") ); pass = true; for ( i = 0; i < div.length; i++ ) { if ( !~div.get( i ).className.indexOf("test") ) { pass = false; } } ok( pass, "Add Class" ); // using contents will get regular, text, and comment nodes j = jQuery("#nonnodes").contents(); j.addClass( valueObj("asdf") ); ok( j.hasClass("asdf"), "Check node,textnode,comment for addClass" ); div = jQuery("
        "); div.addClass( valueObj("test") ); equal( div.attr("class"), "test", "Make sure there's no extra whitespace." ); div.attr( "class", " foo" ); div.addClass( valueObj("test") ); equal( div.attr("class"), "foo test", "Make sure there's no extra whitespace." ); div.attr( "class", "foo" ); div.addClass( valueObj("bar baz") ); equal( div.attr("class"), "foo bar baz", "Make sure there isn't too much trimming." ); div.removeClass(); div.addClass( valueObj("foo") ).addClass( valueObj("foo") ); equal( div.attr("class"), "foo", "Do not add the same class twice in separate calls." ); div.addClass( valueObj("fo") ); equal( div.attr("class"), "foo fo", "Adding a similar class does not get interrupted." ); div.removeClass().addClass("wrap2"); ok( div.addClass("wrap").hasClass("wrap"), "Can add similarly named classes"); div.removeClass(); div.addClass( valueObj("bar bar") ); equal( div.attr("class"), "bar", "Do not add the same class twice in the same call." ); }; test( "addClass(String)", function() { testAddClass( bareObj ); }); test( "addClass(Function)", function() { testAddClass( functionReturningObj ); }); test( "addClass(Function) with incoming value", function() { expect( 52 ); var pass, i, div = jQuery("#qunit-fixture div"), old = div.map(function() { return jQuery(this).attr("class") || ""; }); div.addClass(function( i, val ) { if ( this.id !== "_firebugConsole" ) { equal( val, old[ i ], "Make sure the incoming value is correct." ); return "test"; } }); pass = true; for ( i = 0; i < div.length; i++ ) { if ( div.get(i).className.indexOf("test") === -1 ) { pass = false; } } ok( pass, "Add Class" ); }); var testRemoveClass = function(valueObj) { expect( 8 ); var $set = jQuery("#qunit-fixture div"), div = document.createElement("div"); $set.addClass("test").removeClass( valueObj("test") ); ok( !$set.is(".test"), "Remove Class" ); $set.addClass("test").addClass("foo").addClass("bar"); $set.removeClass( valueObj("test") ).removeClass( valueObj("bar") ).removeClass( valueObj("foo") ); ok( !$set.is(".test,.bar,.foo"), "Remove multiple classes" ); // Make sure that a null value doesn't cause problems $set.eq( 0 ).addClass("expected").removeClass( valueObj( null ) ); ok( $set.eq( 0 ).is(".expected"), "Null value passed to removeClass" ); $set.eq( 0 ).addClass("expected").removeClass( valueObj("") ); ok( $set.eq( 0 ).is(".expected"), "Empty string passed to removeClass" ); // using contents will get regular, text, and comment nodes $set = jQuery("#nonnodes").contents(); $set.removeClass( valueObj("asdf") ); ok( !$set.hasClass("asdf"), "Check node,textnode,comment for removeClass" ); jQuery( div ).removeClass( valueObj("foo") ); strictEqual( jQuery( div ).attr("class"), undefined, "removeClass doesn't create a class attribute" ); div.className = " test foo "; jQuery( div ).removeClass( valueObj("foo") ); equal( div.className, "test", "Make sure remaining className is trimmed." ); div.className = " test "; jQuery( div ).removeClass( valueObj("test") ); equal( div.className, "", "Make sure there is nothing left after everything is removed." ); }; test( "removeClass(String) - simple", function() { testRemoveClass( bareObj ); }); test( "removeClass(Function) - simple", function() { testRemoveClass( functionReturningObj ); }); test( "removeClass(Function) with incoming value", function() { expect( 52 ); var $divs = jQuery("#qunit-fixture div").addClass("test"), old = $divs.map(function() { return jQuery( this ).attr("class"); }); $divs.removeClass(function( i, val ) { if ( this.id !== "_firebugConsole" ) { equal( val, old[ i ], "Make sure the incoming value is correct." ); return "test"; } }); ok( !$divs.is(".test"), "Remove Class" ); }); test( "removeClass() removes duplicates", function() { expect( 1 ); var $div = jQuery( jQuery.parseHTML("
        ") ); $div.removeClass("x"); ok( !$div.hasClass("x"), "Element with multiple same classes does not escape the wrath of removeClass()" ); }); test("removeClass(undefined) is a no-op", function() { expect( 1 ); var $div = jQuery("
        "); $div.removeClass( undefined ); ok( $div.hasClass("base") && $div.hasClass("second"), "Element still has classes after removeClass(undefined)" ); }); var testToggleClass = function(valueObj) { expect( 17 ); var e = jQuery("#firstp"); ok( !e.is(".test"), "Assert class not present" ); e.toggleClass( valueObj("test") ); ok( e.is(".test"), "Assert class present" ); e.toggleClass( valueObj("test") ); ok( !e.is(".test"), "Assert class not present" ); // class name with a boolean e.toggleClass( valueObj("test"), false ); ok( !e.is(".test"), "Assert class not present" ); e.toggleClass( valueObj("test"), true ); ok( e.is(".test"), "Assert class present" ); e.toggleClass( valueObj("test"), false ); ok( !e.is(".test"), "Assert class not present" ); // multiple class names e.addClass("testA testB"); ok( e.is(".testA.testB"), "Assert 2 different classes present" ); e.toggleClass( valueObj("testB testC") ); ok( (e.is(".testA.testC") && !e.is(".testB")), "Assert 1 class added, 1 class removed, and 1 class kept" ); e.toggleClass( valueObj("testA testC") ); ok( (!e.is(".testA") && !e.is(".testB") && !e.is(".testC")), "Assert no class present" ); // toggleClass storage e.toggleClass( true ); ok( e[ 0 ].className === "", "Assert class is empty (data was empty)" ); e.addClass("testD testE"); ok( e.is(".testD.testE"), "Assert class present" ); e.toggleClass(); ok( !e.is(".testD.testE"), "Assert class not present" ); ok( jQuery._data(e[ 0 ], "__className__") === "testD testE", "Assert data was stored" ); e.toggleClass(); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); e.toggleClass( false ); ok( !e.is(".testD.testE"), "Assert class not present" ); e.toggleClass( true ); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); e.toggleClass(); e.toggleClass( false ); e.toggleClass(); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); // Cleanup e.removeClass("testD"); QUnit.expectJqData( e[ 0 ], "__className__" ); }; test( "toggleClass(String|boolean|undefined[, boolean])", function() { testToggleClass( bareObj ); }); test( "toggleClass(Function[, boolean])", function() { testToggleClass( functionReturningObj ); }); test( "toggleClass(Function[, boolean]) with incoming value", function() { expect( 14 ); var e = jQuery("#firstp"), old = e.attr("class") || ""; ok( !e.is(".test"), "Assert class not present" ); e.toggleClass(function( i, val ) { equal( old, val, "Make sure the incoming value is correct." ); return "test"; }); ok( e.is(".test"), "Assert class present" ); old = e.attr("class"); e.toggleClass(function( i, val ) { equal( old, val, "Make sure the incoming value is correct." ); return "test"; }); ok( !e.is(".test"), "Assert class not present" ); old = e.attr("class") || ""; // class name with a boolean e.toggleClass(function( i, val, state ) { equal( old, val, "Make sure the incoming value is correct." ); equal( state, false, "Make sure that the state is passed in." ); return "test"; }, false ); ok( !e.is(".test"), "Assert class not present" ); old = e.attr("class") || ""; e.toggleClass(function( i, val, state ) { equal( old, val, "Make sure the incoming value is correct." ); equal( state, true, "Make sure that the state is passed in." ); return "test"; }, true ); ok( e.is(".test"), "Assert class present" ); old = e.attr("class"); e.toggleClass(function( i, val, state ) { equal( old, val, "Make sure the incoming value is correct." ); equal( state, false, "Make sure that the state is passed in." ); return "test"; }, false ); ok( !e.is(".test"), "Assert class not present" ); }); test( "addClass, removeClass, hasClass", function() { expect( 17 ); var jq = jQuery("

        Hi

        "), x = jq[ 0 ]; jq.addClass("hi"); equal( x.className, "hi", "Check single added class" ); jq.addClass("foo bar"); equal( x.className, "hi foo bar", "Check more added classes" ); jq.removeClass(); equal( x.className, "", "Remove all classes" ); jq.addClass("hi foo bar"); jq.removeClass("foo"); equal( x.className, "hi bar", "Check removal of one class" ); ok( jq.hasClass("hi"), "Check has1" ); ok( jq.hasClass("bar"), "Check has2" ); jq = jQuery("

        "); ok( jq.hasClass("class1"), "Check hasClass with line feed" ); ok( jq.is(".class1"), "Check is with line feed" ); ok( jq.hasClass("class2"), "Check hasClass with tab" ); ok( jq.is(".class2"), "Check is with tab" ); ok( jq.hasClass("cla.ss3"), "Check hasClass with dot" ); ok( jq.hasClass("class4"), "Check hasClass with carriage return" ); ok( jq.is(".class4"), "Check is with carriage return" ); jq.removeClass("class2"); ok( jq.hasClass("class2") === false, "Check the class has been properly removed" ); jq.removeClass("cla"); ok( jq.hasClass("cla.ss3"), "Check the dotted class has not been removed" ); jq.removeClass("cla.ss3"); ok( jq.hasClass("cla.ss3") === false, "Check the dotted class has been removed" ); jq.removeClass("class4"); ok( jq.hasClass("class4") === false, "Check the class has been properly removed" ); }); test( "addClass, removeClass, hasClass on many elements", function() { expect( 19 ); var elem = jQuery( "

        p0

        p1

        p2

        " ); elem.addClass( "hi" ); equal( elem[ 0 ].className, "hi", "Check single added class" ); equal( elem[ 1 ].className, "hi", "Check single added class" ); equal( elem[ 2 ].className, "hi", "Check single added class" ); elem.addClass( "foo bar" ); equal( elem[ 0 ].className, "hi foo bar", "Check more added classes" ); equal( elem[ 1 ].className, "hi foo bar", "Check more added classes" ); equal( elem[ 2 ].className, "hi foo bar", "Check more added classes" ); elem.removeClass(); equal( elem[ 0 ].className, "", "Remove all classes" ); equal( elem[ 1 ].className, "", "Remove all classes" ); equal( elem[ 2 ].className, "", "Remove all classes" ); elem.addClass( "hi foo bar" ); elem.removeClass( "foo" ); equal( elem[ 0 ].className, "hi bar", "Check removal of one class" ); equal( elem[ 1 ].className, "hi bar", "Check removal of one class" ); equal( elem[ 2 ].className, "hi bar", "Check removal of one class" ); ok( elem.hasClass( "hi" ), "Check has1" ); ok( elem.hasClass( "bar" ), "Check has2" ); ok( jQuery( "

        p0

        p1

        p2

        " ).hasClass( "hi" ), "Did find a class in the first element" ); ok( jQuery( "

        p0

        p1

        p2

        " ).hasClass( "hi" ), "Did find a class in the second element" ); ok( jQuery( "

        p0

        p1

        p2

        " ).hasClass( "hi" ), "Did find a class in the last element" ); ok( jQuery( "

        p0

        p1

        p2

        " ).hasClass( "hi" ), "Did find a class when present in all elements" ); ok( !jQuery( "

        p0

        p1

        p2

        " ).hasClass( "hi" ), "Did not find a class when not present" ); }); test( "contents().hasClass() returns correct values", function() { expect( 2 ); var $div = jQuery("
        text
        "), $contents = $div.contents(); ok( $contents.hasClass("foo"), "Found 'foo' in $contents" ); ok( !$contents.hasClass("undefined"), "Did not find 'undefined' in $contents (correctly)" ); }); test( "hasClass correctly interprets non-space separators (#13835)", function() { expect( 4 ); var map = { tab: " ", "line-feed": " ", "form-feed": " ", "carriage-return": " " }, classes = jQuery.map( map, function( separator, label ) { return " " + separator + label + separator + " "; }), $div = jQuery( "
        " ); jQuery.each( map, function( label ) { ok( $div.hasClass( label ), label.replace( "-", " " ) ); }); }); test( "coords returns correct values in IE6/IE7, see #10828", function() { expect( 1 ); var area, map = jQuery(""); area = map.html("a").find("area"); equal( area.attr("coords"), "0,0,0,0", "did not retrieve coords correctly" ); }); test( "should not throw at $(option).val() (#14686)", 1, function() { try { jQuery( "" ).val(); equal( val.length, 0, "Empty option should have no value" ); val = jQuery( "" ).val(); equal( val.length, 0, "insignificant white-space returned for value" ); val = jQuery( "" ).val(); equal( val.length, 4, "insignificant white-space returned for value" ); }); jquery-1.11.3/test/unit/callbacks.js000066400000000000000000000225531251773150500173440ustar00rootroot00000000000000module( "callbacks", { teardown: moduleTeardown }); (function() { var output, addToOutput = function( string ) { return function() { output += string; }; }, outputA = addToOutput("A"), outputB = addToOutput("B"), outputC = addToOutput("C"), tests = { "": "XABC X XABCABCC X XBB X XABA X XX", "once": "XABC X X X X X XABA X XX", "memory": "XABC XABC XABCABCCC XA XBB XB XABA XC XX", "unique": "XABC X XABCA X XBB X XAB X X", "stopOnFalse": "XABC X XABCABCC X XBB X XA X XX", "once memory": "XABC XABC X XA X XA XABA XC XX", "once unique": "XABC X X X X X XAB X X", "once stopOnFalse": "XABC X X X X X XA X XX", "memory unique": "XABC XA XABCA XA XBB XB XAB XC X", "memory stopOnFalse": "XABC XABC XABCABCCC XA XBB XB XA X XX", "unique stopOnFalse": "XABC X XABCA X XBB X XA X X" }, filters = { "no filter": undefined, "filter": function( fn ) { return function() { return fn.apply( this, arguments ); }; } }; function showFlags( flags ) { if ( typeof flags === "string" ) { return "'" + flags + "'"; } var output = [], key; for ( key in flags ) { output.push( "'" + key + "': " + flags[ key ] ); } return "{ " + output.join( ", " ) + " }"; } jQuery.each( tests, function( strFlags, resultString ) { var objectFlags = {}; jQuery.each( strFlags.split( " " ), function() { if ( this.length ) { objectFlags[ this ] = true; } }); jQuery.each( filters, function( filterLabel ) { jQuery.each({ "string": strFlags, "object": objectFlags }, function( flagsTypes, flags ) { test( "jQuery.Callbacks( " + showFlags( flags ) + " ) - " + filterLabel, function() { expect( 21 ); // Give qunit a little breathing room stop(); setTimeout( start, 0 ); var cblist, results = resultString.split( /\s+/ ); // Basic binding and firing output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add(function( str ) { output += str; }); cblist.fire("A"); strictEqual( output, "XA", "Basic binding and firing" ); strictEqual( cblist.fired(), true, ".fired() detects firing" ); output = "X"; cblist.disable(); cblist.add(function( str ) { output += str; }); strictEqual( output, "X", "Adding a callback after disabling" ); cblist.fire("A"); strictEqual( output, "X", "Firing after disabling" ); // #13517 - Emptying while firing cblist = jQuery.Callbacks( flags ); cblist.add( cblist.empty ); cblist.add( function() { ok( false, "not emptied" ); } ); cblist.fire(); // Disabling while firing cblist = jQuery.Callbacks( flags ); cblist.add( cblist.disable ); cblist.add( function() { ok( false, "not disabled" ); } ); cblist.fire(); // Basic binding and firing (context, arguments) output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add(function() { equal( this, window, "Basic binding and firing (context)" ); output += Array.prototype.join.call( arguments, "" ); }); cblist.fireWith( window, [ "A", "B" ] ); strictEqual( output, "XAB", "Basic binding and firing (arguments)" ); // fireWith with no arguments output = ""; cblist = jQuery.Callbacks( flags ); cblist.add(function() { equal( this, window, "fireWith with no arguments (context is window)" ); strictEqual( arguments.length, 0, "fireWith with no arguments (no arguments)" ); }); cblist.fireWith(); // Basic binding, removing and firing output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add( outputA, outputB, outputC ); cblist.remove( outputB, outputC ); cblist.fire(); strictEqual( output, "XA", "Basic binding, removing and firing" ); // Empty output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add( outputA ); cblist.add( outputB ); cblist.add( outputC ); cblist.empty(); cblist.fire(); strictEqual( output, "X", "Empty" ); // Locking output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add(function( str ) { output += str; }); cblist.lock(); cblist.add(function( str ) { output += str; }); cblist.fire("A"); cblist.add(function( str ) { output += str; }); strictEqual( output, "X", "Lock early" ); // Ordering output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add(function() { cblist.add( outputC ); outputA(); }, outputB ); cblist.fire(); strictEqual( output, results.shift(), "Proper ordering" ); // Add and fire again output = "X"; cblist.add(function() { cblist.add( outputC ); outputA(); }, outputB ); strictEqual( output, results.shift(), "Add after fire" ); output = "X"; cblist.fire(); strictEqual( output, results.shift(), "Fire again" ); // Multiple fire output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add(function( str ) { output += str; }); cblist.fire("A"); strictEqual( output, "XA", "Multiple fire (first fire)" ); output = "X"; cblist.add(function( str ) { output += str; }); strictEqual( output, results.shift(), "Multiple fire (first new callback)" ); output = "X"; cblist.fire("B"); strictEqual( output, results.shift(), "Multiple fire (second fire)" ); output = "X"; cblist.add(function( str ) { output += str; }); strictEqual( output, results.shift(), "Multiple fire (second new callback)" ); // Return false output = "X"; cblist = jQuery.Callbacks( flags ); cblist.add( outputA, function() { return false; }, outputB ); cblist.add( outputA ); cblist.fire(); strictEqual( output, results.shift(), "Callback returning false" ); // Add another callback (to control lists with memory do not fire anymore) output = "X"; cblist.add( outputC ); strictEqual( output, results.shift(), "Adding a callback after one returned false" ); // Callbacks are not iterated output = ""; function handler() { output += "X"; } handler.method = function() { output += "!"; }; cblist = jQuery.Callbacks( flags ); cblist.add( handler ); cblist.add( handler ); cblist.fire(); strictEqual( output, results.shift(), "No callback iteration" ); }); }); }); }); })(); test( "jQuery.Callbacks( options ) - options are copied", function() { expect( 1 ); var options = { "unique": true }, cb = jQuery.Callbacks( options ), count = 0, fn = function() { ok( !( count++ ), "called once" ); }; options["unique"] = false; cb.add( fn, fn ); cb.fire(); }); test( "jQuery.Callbacks.fireWith - arguments are copied", function() { expect( 1 ); var cb = jQuery.Callbacks("memory"), args = ["hello"]; cb.fireWith( null, args ); args[ 0 ] = "world"; cb.add(function( hello ) { strictEqual( hello, "hello", "arguments are copied internally" ); }); }); test( "jQuery.Callbacks.remove - should remove all instances", function() { expect( 1 ); var cb = jQuery.Callbacks(); function fn() { ok( false, "function wasn't removed" ); } cb.add( fn, fn, function() { ok( true, "end of test" ); }).remove( fn ).fire(); }); test( "jQuery.Callbacks.has", function() { expect( 13 ); var cb = jQuery.Callbacks(); function getA() { return "A"; } function getB() { return "B"; } function getC() { return "C"; } cb.add(getA, getB, getC); strictEqual( cb.has(), true, "No arguments to .has() returns whether callback function(s) are attached or not" ); strictEqual( cb.has(getA), true, "Check if a specific callback function is in the Callbacks list" ); cb.remove(getB); strictEqual( cb.has(getB), false, "Remove a specific callback function and make sure its no longer there" ); strictEqual( cb.has(getA), true, "Remove a specific callback function and make sure other callback function is still there" ); cb.empty(); strictEqual( cb.has(), false, "Empty list and make sure there are no callback function(s)" ); strictEqual( cb.has(getA), false, "Check for a specific function in an empty() list" ); cb.add(getA, getB, function(){ strictEqual( cb.has(), true, "Check if list has callback function(s) from within a callback function" ); strictEqual( cb.has(getA), true, "Check if list has a specific callback from within a callback function" ); }).fire(); strictEqual( cb.has(), true, "Callbacks list has callback function(s) after firing" ); cb.disable(); strictEqual( cb.has(), false, "disabled() list has no callback functions (returns false)" ); strictEqual( cb.has(getA), false, "Check for a specific function in a disabled() list" ); cb = jQuery.Callbacks("unique"); cb.add(getA); cb.add(getA); strictEqual( cb.has(), true, "Check if unique list has callback function(s) attached" ); cb.lock(); strictEqual( cb.has(), false, "locked() list is empty and returns false" ); }); test( "jQuery.Callbacks() - adding a string doesn't cause a stack overflow", function() { expect( 1 ); jQuery.Callbacks().add( "hello world" ); ok( true, "no stack overflow" ); }); jquery-1.11.3/test/unit/core.js000066400000000000000000001454401251773150500163560ustar00rootroot00000000000000module("core", { teardown: moduleTeardown }); test("Unit Testing Environment", function () { expect(2); ok( hasPHP, "Running in an environment with PHP support. The AJAX tests only run if the environment supports PHP!" ); ok( !isLocal, "Unit tests are not ran from file:// (especially in Chrome. If you must test from file:// with Chrome, run it with the --allow-file-access-from-files flag!)" ); }); test("Basic requirements", function() { expect(7); ok( Array.prototype.push, "Array.push()" ); ok( Function.prototype.apply, "Function.apply()" ); ok( document.getElementById, "getElementById" ); ok( document.getElementsByTagName, "getElementsByTagName" ); ok( RegExp, "RegExp" ); ok( jQuery, "jQuery" ); ok( $, "$" ); }); test("jQuery()", function() { var elem, i, obj = jQuery("div"), code = jQuery(""), img = jQuery(""), div = jQuery("
        "), exec = false, lng = "", expected = 22, attrObj = { "text": "test", "class": "test2", "id": "test3" }; // The $(html, props) signature can stealth-call any $.fn method, check for a // few here but beware of modular builds where these methods may be excluded. if ( jQuery.fn.click ) { expected++; attrObj["click"] = function() { ok( exec, "Click executed." ); }; } if ( jQuery.fn.width ) { expected++; attrObj["width"] = 10; } if ( jQuery.fn.offset ) { expected++; attrObj["offset"] = { "top": 1, "left": 1 }; } if ( jQuery.fn.css ) { expected += 2; attrObj["css"] = { "paddingLeft": 1, "paddingRight": 1 }; } if ( jQuery.fn.attr ) { expected++; attrObj.attr = { "desired": "very" }; } expect( expected ); // Basic constructor's behavior equal( jQuery().length, 0, "jQuery() === jQuery([])" ); equal( jQuery(undefined).length, 0, "jQuery(undefined) === jQuery([])" ); equal( jQuery(null).length, 0, "jQuery(null) === jQuery([])" ); equal( jQuery("").length, 0, "jQuery('') === jQuery([])" ); equal( jQuery("#").length, 0, "jQuery('#') === jQuery([])" ); equal( jQuery(obj).selector, "div", "jQuery(jQueryObj) == jQueryObj" ); // can actually yield more than one, when iframes are included, the window is an array as well equal( jQuery(window).length, 1, "Correct number of elements generated for jQuery(window)" ); /* // disabled since this test was doing nothing. i tried to fix it but i'm not sure // what the expected behavior should even be. FF returns "\n" for the text node // make sure this is handled var crlfContainer = jQuery('

        \r\n

        '); var x = crlfContainer.contents().get(0).nodeValue; equal( x, what???, "Check for \\r and \\n in jQuery()" ); */ /* // Disabled until we add this functionality in var pass = true; try { jQuery("
        Testing
        ").appendTo(document.getElementById("iframe").contentDocument.body); } catch(e){ pass = false; } ok( pass, "jQuery('<tag>') needs optional document parameter to ease cross-frame DOM wrangling, see #968" );*/ equal( code.length, 1, "Correct number of elements generated for code" ); equal( code.parent().length, 0, "Make sure that the generated HTML has no parent." ); equal( img.length, 1, "Correct number of elements generated for img" ); equal( img.parent().length, 0, "Make sure that the generated HTML has no parent." ); equal( div.length, 4, "Correct number of elements generated for div hr code b" ); equal( div.parent().length, 0, "Make sure that the generated HTML has no parent." ); equal( jQuery([1,2,3]).get(1), 2, "Test passing an array to the factory" ); equal( jQuery(document.body).get(0), jQuery("body").get(0), "Test passing an html node to the factory" ); elem = jQuery(" hello")[0]; equal( elem.nodeName.toLowerCase(), "em", "leading space" ); elem = jQuery("\n\nworld")[0]; equal( elem.nodeName.toLowerCase(), "em", "leading newlines" ); elem = jQuery("
        ", attrObj ); if ( jQuery.fn.width ) { equal( elem[0].style.width, "10px", "jQuery() quick setter width"); } if ( jQuery.fn.offset ) { equal( elem[0].style.top, "1px", "jQuery() quick setter offset"); } if ( jQuery.fn.css ) { equal( elem[0].style.paddingLeft, "1px", "jQuery quick setter css"); equal( elem[0].style.paddingRight, "1px", "jQuery quick setter css"); } if ( jQuery.fn.attr ) { equal( elem[0].getAttribute("desired"), "very", "jQuery quick setter attr"); } equal( elem[0].childNodes.length, 1, "jQuery quick setter text"); equal( elem[0].firstChild.nodeValue, "test", "jQuery quick setter text"); equal( elem[0].className, "test2", "jQuery() quick setter class"); equal( elem[0].id, "test3", "jQuery() quick setter id"); exec = true; elem.trigger("click"); // manually clean up detached elements elem.remove(); for ( i = 0; i < 3; ++i ) { elem = jQuery(""); } equal( elem[0].defaultValue, "TEST", "Ensure cached nodes are cloned properly (Bug #6655)" ); // manually clean up detached elements elem.remove(); for ( i = 0; i < 128; i++ ) { lng += "12345678"; } }); test("jQuery(selector, context)", function() { expect(3); deepEqual( jQuery("div p", "#qunit-fixture").get(), q("sndp", "en", "sap"), "Basic selector with string as context" ); deepEqual( jQuery("div p", q("qunit-fixture")[0]).get(), q("sndp", "en", "sap"), "Basic selector with element as context" ); deepEqual( jQuery("div p", jQuery("#qunit-fixture")).get(), q("sndp", "en", "sap"), "Basic selector with jQuery object as context" ); }); test( "selector state", function() { expect( 18 ); var test; test = jQuery( undefined ); equal( test.selector, "", "Empty jQuery Selector" ); equal( test.context, undefined, "Empty jQuery Context" ); test = jQuery( document ); equal( test.selector, "", "Document Selector" ); equal( test.context, document, "Document Context" ); test = jQuery( document.body ); equal( test.selector, "", "Body Selector" ); equal( test.context, document.body, "Body Context" ); test = jQuery("#qunit-fixture"); equal( test.selector, "#qunit-fixture", "#qunit-fixture Selector" ); equal( test.context, document, "#qunit-fixture Context" ); test = jQuery("#notfoundnono"); equal( test.selector, "#notfoundnono", "#notfoundnono Selector" ); equal( test.context, document, "#notfoundnono Context" ); test = jQuery( "#qunit-fixture", document ); equal( test.selector, "#qunit-fixture", "#qunit-fixture Selector" ); equal( test.context, document, "#qunit-fixture Context" ); test = jQuery( "#qunit-fixture", document.body ); equal( test.selector, "#qunit-fixture", "#qunit-fixture Selector" ); equal( test.context, document.body, "#qunit-fixture Context" ); // Test cloning test = jQuery( test ); equal( test.selector, "#qunit-fixture", "#qunit-fixture Selector" ); equal( test.context, document.body, "#qunit-fixture Context" ); test = jQuery( document.body ).find("#qunit-fixture"); equal( test.selector, "#qunit-fixture", "#qunit-fixture find Selector" ); equal( test.context, document.body, "#qunit-fixture find Context" ); }); test( "globalEval", function() { expect( 3 ); Globals.register("globalEvalTest"); jQuery.globalEval("globalEvalTest = 1;"); equal( window.globalEvalTest, 1, "Test variable assignments are global" ); jQuery.globalEval("var globalEvalTest = 2;"); equal( window.globalEvalTest, 2, "Test variable declarations are global" ); jQuery.globalEval("this.globalEvalTest = 3;"); equal( window.globalEvalTest, 3, "Test context (this) is the window object" ); }); test("noConflict", function() { expect(7); var $$ = jQuery; strictEqual( jQuery, jQuery.noConflict(), "noConflict returned the jQuery object" ); strictEqual( window["jQuery"], $$, "Make sure jQuery wasn't touched." ); strictEqual( window["$"], original$, "Make sure $ was reverted." ); jQuery = $ = $$; strictEqual( jQuery.noConflict(true), $$, "noConflict returned the jQuery object" ); strictEqual( window["jQuery"], originaljQuery, "Make sure jQuery was reverted." ); strictEqual( window["$"], original$, "Make sure $ was reverted." ); ok( $$().pushStack([]), "Make sure that jQuery still works." ); window["jQuery"] = jQuery = $$; }); test("trim", function() { expect(13); var nbsp = String.fromCharCode(160); equal( jQuery.trim("hello "), "hello", "trailing space" ); equal( jQuery.trim(" hello"), "hello", "leading space" ); equal( jQuery.trim(" hello "), "hello", "space on both sides" ); equal( jQuery.trim(" " + nbsp + "hello " + nbsp + " "), "hello", " " ); equal( jQuery.trim(), "", "Nothing in." ); equal( jQuery.trim( undefined ), "", "Undefined" ); equal( jQuery.trim( null ), "", "Null" ); equal( jQuery.trim( 5 ), "5", "Number" ); equal( jQuery.trim( false ), "false", "Boolean" ); equal( jQuery.trim(" "), "", "space should be trimmed" ); equal( jQuery.trim("ipad\xA0"), "ipad", "nbsp should be trimmed" ); equal( jQuery.trim("\uFEFF"), "", "zwsp should be trimmed" ); equal( jQuery.trim("\uFEFF \xA0! | \uFEFF"), "! |", "leading/trailing should be trimmed" ); }); test("type", function() { expect( 28 ); equal( jQuery.type(null), "null", "null" ); equal( jQuery.type(undefined), "undefined", "undefined" ); equal( jQuery.type(true), "boolean", "Boolean" ); equal( jQuery.type(false), "boolean", "Boolean" ); equal( jQuery.type(Boolean(true)), "boolean", "Boolean" ); equal( jQuery.type(0), "number", "Number" ); equal( jQuery.type(1), "number", "Number" ); equal( jQuery.type(Number(1)), "number", "Number" ); equal( jQuery.type(""), "string", "String" ); equal( jQuery.type("a"), "string", "String" ); equal( jQuery.type(String("a")), "string", "String" ); equal( jQuery.type({}), "object", "Object" ); equal( jQuery.type(/foo/), "regexp", "RegExp" ); equal( jQuery.type(new RegExp("asdf")), "regexp", "RegExp" ); equal( jQuery.type([1]), "array", "Array" ); equal( jQuery.type(new Date()), "date", "Date" ); equal( jQuery.type(new Function("return;")), "function", "Function" ); equal( jQuery.type(function(){}), "function", "Function" ); equal( jQuery.type(new Error()), "error", "Error" ); equal( jQuery.type(window), "object", "Window" ); equal( jQuery.type(document), "object", "Document" ); equal( jQuery.type(document.body), "object", "Element" ); equal( jQuery.type(document.createTextNode("foo")), "object", "TextNode" ); equal( jQuery.type(document.getElementsByTagName("*")), "object", "NodeList" ); // Avoid Lint complaints var MyString = String, MyNumber = Number, MyBoolean = Boolean, MyObject = Object; equal( jQuery.type(new MyBoolean(true)), "boolean", "Boolean" ); equal( jQuery.type(new MyNumber(1)), "number", "Number" ); equal( jQuery.type(new MyString("a")), "string", "String" ); equal( jQuery.type(new MyObject()), "object", "Object" ); }); asyncTest("isPlainObject", function() { expect(16); var pass, iframe, doc, fn = function() {}; // The use case that we want to match ok( jQuery.isPlainObject({}), "{}" ); // Not objects shouldn't be matched ok( !jQuery.isPlainObject(""), "string" ); ok( !jQuery.isPlainObject(0) && !jQuery.isPlainObject(1), "number" ); ok( !jQuery.isPlainObject(true) && !jQuery.isPlainObject(false), "boolean" ); ok( !jQuery.isPlainObject(null), "null" ); ok( !jQuery.isPlainObject(undefined), "undefined" ); // Arrays shouldn't be matched ok( !jQuery.isPlainObject([]), "array" ); // Instantiated objects shouldn't be matched ok( !jQuery.isPlainObject(new Date()), "new Date" ); // Functions shouldn't be matched ok( !jQuery.isPlainObject(fn), "fn" ); // Again, instantiated objects shouldn't be matched ok( !jQuery.isPlainObject(new fn()), "new fn (no methods)" ); // Makes the function a little more realistic // (and harder to detect, incidentally) fn.prototype["someMethod"] = function(){}; // Again, instantiated objects shouldn't be matched ok( !jQuery.isPlainObject(new fn()), "new fn" ); // Make it even harder to detect in IE < 9 fn = function() { this.a = "a"; }; fn.prototype = { b: "b" }; ok( !jQuery.isPlainObject(new fn()), "fn (inherited and own properties)"); // DOM Element ok( !jQuery.isPlainObject( document.createElement("div") ), "DOM Element" ); // Window ok( !jQuery.isPlainObject( window ), "window" ); pass = false; try { jQuery.isPlainObject( window.location ); pass = true; } catch ( e ) {} ok( pass, "Does not throw exceptions on host objects" ); // Objects from other windows should be matched Globals.register("iframeDone"); window.iframeDone = function( otherObject, detail ) { window.iframeDone = undefined; iframe.parentNode.removeChild( iframe ); ok( jQuery.isPlainObject(new otherObject()), "new otherObject" + ( detail ? " - " + detail : "" ) ); start(); }; try { iframe = jQuery("#qunit-fixture")[0].appendChild( document.createElement("iframe") ); doc = iframe.contentDocument || iframe.contentWindow.document; doc.open(); doc.write(""); doc.close(); } catch(e) { window.iframeDone( Object, "iframes not supported" ); } }); test("isFunction", function() { expect(19); var mystr, myarr, myfunction, fn, obj, nodes, first, input, a; // Make sure that false values return false ok( !jQuery.isFunction(), "No Value" ); ok( !jQuery.isFunction( null ), "null Value" ); ok( !jQuery.isFunction( undefined ), "undefined Value" ); ok( !jQuery.isFunction( "" ), "Empty String Value" ); ok( !jQuery.isFunction( 0 ), "0 Value" ); // Check built-ins // Safari uses "(Internal Function)" ok( jQuery.isFunction(String), "String Function("+String+")" ); ok( jQuery.isFunction(Array), "Array Function("+Array+")" ); ok( jQuery.isFunction(Object), "Object Function("+Object+")" ); ok( jQuery.isFunction(Function), "Function Function("+Function+")" ); // When stringified, this could be misinterpreted mystr = "function"; ok( !jQuery.isFunction(mystr), "Function String" ); // When stringified, this could be misinterpreted myarr = [ "function" ]; ok( !jQuery.isFunction(myarr), "Function Array" ); // When stringified, this could be misinterpreted myfunction = { "function": "test" }; ok( !jQuery.isFunction(myfunction), "Function Object" ); // Make sure normal functions still work fn = function(){}; ok( jQuery.isFunction(fn), "Normal Function" ); obj = document.createElement("object"); // Firefox says this is a function ok( !jQuery.isFunction(obj), "Object Element" ); // IE says this is an object // Since 1.3, this isn't supported (#2968) //ok( jQuery.isFunction(obj.getAttribute), "getAttribute Function" ); nodes = document.body.childNodes; // Safari says this is a function ok( !jQuery.isFunction(nodes), "childNodes Property" ); first = document.body.firstChild; // Normal elements are reported ok everywhere ok( !jQuery.isFunction(first), "A normal DOM Element" ); input = document.createElement("input"); input.type = "text"; document.body.appendChild( input ); // IE says this is an object // Since 1.3, this isn't supported (#2968) //ok( jQuery.isFunction(input.focus), "A default function property" ); document.body.removeChild( input ); a = document.createElement("a"); a.href = "some-function"; document.body.appendChild( a ); // This serializes with the word 'function' in it ok( !jQuery.isFunction(a), "Anchor Element" ); document.body.removeChild( a ); // Recursive function calls have lengths and array-like properties function callme(callback){ function fn(response){ callback(response); } ok( jQuery.isFunction(fn), "Recursive Function Call" ); fn({ some: "data" }); } callme(function(){ callme(function(){}); }); }); test( "isNumeric", function() { expect( 38 ); var t = jQuery.isNumeric, ToString = function( value ) { this.toString = function() { return String( value ); }; }; ok( t( "-10" ), "Negative integer string" ); ok( t( "0" ), "Zero string" ); ok( t( "5" ), "Positive integer string" ); ok( t( -16 ), "Negative integer number" ); ok( t( 0 ), "Zero integer number" ); ok( t( 32 ), "Positive integer number" ); ok( t( "040" ), "Octal integer literal string" ); ok( t( "0xFF" ), "Hexadecimal integer literal string" ); ok( t( 0xFFF ), "Hexadecimal integer literal" ); ok( t( "-1.6" ), "Negative floating point string" ); ok( t( "4.536" ), "Positive floating point string" ); ok( t( -2.6 ), "Negative floating point number" ); ok( t( 3.1415 ), "Positive floating point number" ); ok( t( 1.5999999999999999 ), "Very precise floating point number" ); ok( t( 8e5 ), "Exponential notation" ); ok( t( "123e-2" ), "Exponential notation string" ); ok( t( new ToString( "42" ) ), "Custom .toString returning number" ); equal( t( "" ), false, "Empty string" ); equal( t( " " ), false, "Whitespace characters string" ); equal( t( "\t\t" ), false, "Tab characters string" ); equal( t( "abcdefghijklm1234567890" ), false, "Alphanumeric character string" ); equal( t( "xabcdefx" ), false, "Non-numeric character string" ); equal( t( true ), false, "Boolean true literal" ); equal( t( false ), false, "Boolean false literal" ); equal( t( "bcfed5.2" ), false, "Number with preceding non-numeric characters" ); equal( t( "7.2acdgs" ), false, "Number with trailling non-numeric characters" ); equal( t( undefined ), false, "Undefined value" ); equal( t( null ), false, "Null value" ); equal( t( NaN ), false, "NaN value" ); equal( t( Infinity ), false, "Infinity primitive" ); equal( t( Number.POSITIVE_INFINITY ), false, "Positive Infinity" ); equal( t( Number.NEGATIVE_INFINITY ), false, "Negative Infinity" ); equal( t( new ToString( "Devo" ) ), false, "Custom .toString returning non-number" ); equal( t( {} ), false, "Empty object" ); equal( t( [] ), false, "Empty array" ); equal( t( [ 42 ] ), false, "Array with one number" ); equal( t( function(){} ), false, "Instance of a function" ); equal( t( new Date() ), false, "Instance of a Date" ); }); test("isXMLDoc - HTML", function() { expect(4); ok( !jQuery.isXMLDoc( document ), "HTML document" ); ok( !jQuery.isXMLDoc( document.documentElement ), "HTML documentElement" ); ok( !jQuery.isXMLDoc( document.body ), "HTML Body Element" ); var body, iframe = document.createElement("iframe"); document.body.appendChild( iframe ); try { body = jQuery(iframe).contents()[0]; try { ok( !jQuery.isXMLDoc( body ), "Iframe body element" ); } catch(e) { ok( false, "Iframe body element exception" ); } } catch(e) { ok( true, "Iframe body element - iframe not working correctly" ); } document.body.removeChild( iframe ); }); test("XSS via location.hash", function() { expect(1); stop(); jQuery["_check9521"] = function(x){ ok( x, "script called from #id-like selector with inline handler" ); jQuery("#check9521").remove(); delete jQuery["_check9521"]; start(); }; try { // This throws an error because it's processed like an id jQuery( "#" ).appendTo("#qunit-fixture"); } catch (err) { jQuery["_check9521"](true); } }); test("isXMLDoc - XML", function() { expect(3); var xml = createDashboardXML(); ok( jQuery.isXMLDoc( xml ), "XML document" ); ok( jQuery.isXMLDoc( xml.documentElement ), "XML documentElement" ); ok( jQuery.isXMLDoc( jQuery("tab", xml)[0] ), "XML Tab Element" ); }); test("isWindow", function() { expect( 14 ); ok( jQuery.isWindow(window), "window" ); ok( jQuery.isWindow(document.getElementsByTagName("iframe")[0].contentWindow), "iframe.contentWindow" ); ok( !jQuery.isWindow(), "empty" ); ok( !jQuery.isWindow(null), "null" ); ok( !jQuery.isWindow(undefined), "undefined" ); ok( !jQuery.isWindow(document), "document" ); ok( !jQuery.isWindow(document.documentElement), "documentElement" ); ok( !jQuery.isWindow(""), "string" ); ok( !jQuery.isWindow(1), "number" ); ok( !jQuery.isWindow(true), "boolean" ); ok( !jQuery.isWindow({}), "object" ); ok( !jQuery.isWindow({ setInterval: function(){} }), "fake window" ); ok( !jQuery.isWindow(/window/), "regexp" ); ok( !jQuery.isWindow(function(){}), "function" ); }); test("jQuery('html')", function() { expect( 18 ); var s, div, j; jQuery["foo"] = false; s = jQuery("")[0]; ok( s, "Creating a script" ); ok( !jQuery["foo"], "Make sure the script wasn't executed prematurely" ); jQuery("body").append(""); ok( jQuery["foo"], "Executing a scripts contents in the right context" ); // Test multi-line HTML div = jQuery("
        \r\nsome text\n

        some p

        \nmore text\r\n
        ")[0]; equal( div.nodeName.toUpperCase(), "DIV", "Make sure we're getting a div." ); equal( div.firstChild.nodeType, 3, "Text node." ); equal( div.lastChild.nodeType, 3, "Text node." ); equal( div.childNodes[1].nodeType, 1, "Paragraph." ); equal( div.childNodes[1].firstChild.nodeType, 3, "Paragraph text." ); ok( jQuery("")[0], "Creating a link" ); ok( !jQuery(""; equal( jQuery.parseHTML( html ).length, 0, "Ignore scripts by default" ); equal( jQuery.parseHTML( html, true )[0].nodeName.toLowerCase(), "script", "Preserve scripts when requested" ); html += "
        "; equal( jQuery.parseHTML( html )[0].nodeName.toLowerCase(), "div", "Preserve non-script nodes" ); equal( jQuery.parseHTML( html, true )[0].nodeName.toLowerCase(), "script", "Preserve script position"); equal( jQuery.parseHTML("text")[0].nodeType, 3, "Parsing text returns a text node" ); equal( jQuery.parseHTML( "\t
        " )[0].nodeValue, "\t", "Preserve leading whitespace" ); equal( jQuery.parseHTML("
        ")[0].nodeType, 3, "Leading spaces are treated as text nodes (#11290)" ); html = jQuery.parseHTML( "
        test div
        " ); equal( html[ 0 ].parentNode.nodeType, 11, "parentNode should be documentFragment" ); equal( html[ 0 ].innerHTML, "test div", "Content should be preserved" ); equal( jQuery.parseHTML("").length, 1, "Incorrect html-strings should not break anything" ); equal( jQuery.parseHTML("")[ 1 ].parentNode.nodeType, 11, "parentNode should be documentFragment" ); }); test("jQuery.parseJSON", function() { expect( 20 ); strictEqual( jQuery.parseJSON( null ), null, "primitive null" ); strictEqual( jQuery.parseJSON("0.88"), 0.88, "Number" ); strictEqual( jQuery.parseJSON("\" \\\" \\\\ \\/ \\b \\f \\n \\r \\t \\u007E \\u263a \""), " \" \\ / \b \f \n \r \t ~ \u263A ", "String escapes" ); deepEqual( jQuery.parseJSON("{}"), {}, "Empty object" ); deepEqual( jQuery.parseJSON("{\"test\":1}"), { "test": 1 }, "Plain object" ); deepEqual( jQuery.parseJSON("[0]"), [ 0 ], "Simple array" ); deepEqual( jQuery.parseJSON("[ \"string\", -4.2, 2.7180e0, 3.14E-1, {}, [], true, false, null ]"), [ "string", -4.2, 2.718, 0.314, {}, [], true, false, null ], "Array of all data types" ); deepEqual( jQuery.parseJSON( "{ \"string\": \"\", \"number\": 4.2e+1, \"object\": {}," + "\"array\": [[]], \"boolean\": [ true, false ], \"null\": null }"), { string: "", number: 42, object: {}, array: [[]], "boolean": [ true, false ], "null": null }, "Dictionary of all data types" ); deepEqual( jQuery.parseJSON("\n{\"test\":1}\t"), { "test": 1 }, "Leading and trailing whitespace are ignored" ); throws(function() { jQuery.parseJSON(); }, null, "Undefined raises an error" ); throws(function() { jQuery.parseJSON( "" ); }, null, "Empty string raises an error" ); throws(function() { jQuery.parseJSON("''"); }, null, "Single-quoted string raises an error" ); /* // Broken on IE8 throws(function() { jQuery.parseJSON("\" \\a \""); }, null, "Invalid string escape raises an error" ); // Broken on IE8, Safari 5.1 Windows throws(function() { jQuery.parseJSON("\"\t\""); }, null, "Unescaped control character raises an error" ); // Broken on IE8 throws(function() { jQuery.parseJSON(".123"); }, null, "Number with no integer component raises an error" ); */ throws(function() { var result = jQuery.parseJSON("0101"); // Support: IE9+ // Ensure base-10 interpretation on browsers that erroneously accept leading-zero numbers if ( result === 101 ) { throw new Error("close enough"); } }, null, "Leading-zero number raises an error or is parsed as decimal" ); throws(function() { jQuery.parseJSON("{a:1}"); }, null, "Unquoted property raises an error" ); throws(function() { jQuery.parseJSON("{'a':1}"); }, null, "Single-quoted property raises an error" ); throws(function() { jQuery.parseJSON("[,]"); }, null, "Array element elision raises an error" ); throws(function() { jQuery.parseJSON("{},[]"); }, null, "Comma expression raises an error" ); throws(function() { jQuery.parseJSON("[]\n,{}"); }, null, "Newline-containing comma expression raises an error" ); throws(function() { jQuery.parseJSON("\"\"\n\"\""); }, null, "Automatic semicolon insertion raises an error" ); strictEqual( jQuery.parseJSON([ 0 ]), 0, "Input cast to string" ); }); test("jQuery.parseXML", 8, function(){ var xml, tmp; try { xml = jQuery.parseXML( "

        A well-formed xml string

        " ); tmp = xml.getElementsByTagName( "p" )[ 0 ]; ok( !!tmp, "

        present in document" ); tmp = tmp.getElementsByTagName( "b" )[ 0 ]; ok( !!tmp, " present in document" ); strictEqual( tmp.childNodes[ 0 ].nodeValue, "well-formed", " text is as expected" ); } catch (e) { strictEqual( e, undefined, "unexpected error" ); } try { xml = jQuery.parseXML( "

        Not a <well-formed xml string

        " ); ok( false, "invalid xml not detected" ); } catch( e ) { strictEqual( e.message, "Invalid XML:

        Not a <well-formed xml string

        ", "invalid xml detected" ); } try { xml = jQuery.parseXML( "" ); strictEqual( xml, null, "empty string => null document" ); xml = jQuery.parseXML(); strictEqual( xml, null, "undefined string => null document" ); xml = jQuery.parseXML( null ); strictEqual( xml, null, "null string => null document" ); xml = jQuery.parseXML( true ); strictEqual( xml, null, "non-string => null document" ); } catch( e ) { ok( false, "empty input throws exception" ); } }); test("jQuery.camelCase()", function() { var tests = { "foo-bar": "fooBar", "foo-bar-baz": "fooBarBaz", "girl-u-want": "girlUWant", "the-4th-dimension": "the4thDimension", "-o-tannenbaum": "OTannenbaum", "-moz-illa": "MozIlla", "-ms-take": "msTake" }; expect(7); jQuery.each( tests, function( key, val ) { equal( jQuery.camelCase( key ), val, "Converts: " + key + " => " + val ); }); }); testIframeWithCallback( "Conditional compilation compatibility (#13274)", "core/cc_on.html", function( cc_on, errors, $ ) { expect( 3 ); ok( true, "JScript conditional compilation " + ( cc_on ? "supported" : "not supported" ) ); deepEqual( errors, [], "No errors" ); ok( $(), "jQuery executes" ); }); // iOS7 doesn't fire the load event if the long-loading iframe gets its source reset to about:blank. // This makes this test fail but it doesn't seem to cause any real-life problems so blacklisting // this test there is preferred to complicating the hard-to-test core/ready code further. if ( !/iphone os 7_/i.test( navigator.userAgent ) ) { testIframeWithCallback( "document ready when jQuery loaded asynchronously (#13655)", "core/dynamic_ready.html", function( ready ) { expect( 1 ); equal( true, ready, "document ready correctly fired when jQuery is loaded after DOMContentLoaded" ); }); } testIframeWithCallback( "Tolerating alias-masked DOM properties (#14074)", "core/aliased.html", function( errors ) { expect( 1 ); deepEqual( errors, [], "jQuery loaded" ); } ); testIframeWithCallback( "Don't call window.onready (#14802)", "core/onready.html", function( error ) { expect( 1 ); equal( error, false, "no call to user-defined onready" ); } ); jquery-1.11.3/test/unit/css.js000066400000000000000000001241551251773150500162160ustar00rootroot00000000000000if ( jQuery.css ) { module("css", { teardown: moduleTeardown }); test("css(String|Hash)", function() { expect( 43 ); equal( jQuery("#qunit-fixture").css("display"), "block", "Check for css property \"display\"" ); var $child, div, div2, width, height, child, prctval, checkval, old; $child = jQuery("#nothiddendivchild").css({ "width": "20%", "height": "20%" }); notEqual( $child.css("width"), "20px", "Retrieving a width percentage on the child of a hidden div returns percentage" ); notEqual( $child.css("height"), "20px", "Retrieving a height percentage on the child of a hidden div returns percentage" ); div = jQuery( "
        " ); // These should be "auto" (or some better value) // temporarily provide "0px" for backwards compat equal( div.css("width"), "0px", "Width on disconnected node." ); equal( div.css("height"), "0px", "Height on disconnected node." ); div.css({ "width": 4, "height": 4 }); equal( div.css("width"), "4px", "Width on disconnected node." ); equal( div.css("height"), "4px", "Height on disconnected node." ); div2 = jQuery( "
        "); clone = element.clone(); equal( clone[ 0 ].defaultValue, "foo", "Textarea defaultValue cloned correctly" ); }); test( "clone(multiple selected options) (Bug #8129)", function() { expect( 1 ); var element = jQuery(""); equal( element.clone().find("option:selected").length, element.find("option:selected").length, "Multiple selected options cloned correctly" ); }); test( "clone() on XML nodes", function() { expect( 2 ); var xml = createDashboardXML(), root = jQuery(xml.documentElement).clone(), origTab = jQuery("tab", xml).eq( 0 ), cloneTab = jQuery("tab", root).eq( 0 ); origTab.text("origval"); cloneTab.text("cloneval"); equal( origTab.text(), "origval", "Check original XML node was correctly set" ); equal( cloneTab.text(), "cloneval", "Check cloned XML node was correctly set" ); }); test( "clone() on local XML nodes with html5 nodename", function() { expect( 2 ); var $xmlDoc = jQuery( jQuery.parseXML( "" ) ), $meter = $xmlDoc.find( "meter" ).clone(); equal( $meter[ 0 ].nodeName, "meter", "Check if nodeName was not changed due to cloning" ); equal( $meter[ 0 ].nodeType, 1, "Check if nodeType is not changed due to cloning" ); }); test( "html(undefined)", function() { expect( 1 ); equal( jQuery("#foo").html("test").html(undefined).html().toLowerCase(), "test", ".html(undefined) is chainable (#5571)" ); }); test( "html() on empty set", function() { expect( 1 ); strictEqual( jQuery().html(), undefined, ".html() returns undefined for empty sets (#11962)" ); }); function childNodeNames( node ) { return jQuery.map( node.childNodes, function( child ) { return child.nodeName.toUpperCase(); }).join(" "); } function testHtml( valueObj ) { expect( 39 ); var actual, expected, tmp, div = jQuery("
        "), fixture = jQuery("#qunit-fixture"); div.html( valueObj("
        ") ); equal( div.children().length, 2, "Found children" ); equal( div.children().children().length, 1, "Found grandchild" ); actual = []; expected = []; tmp = jQuery("").html( valueObj("area") ).each(function() { expected.push("AREA"); actual.push( childNodeNames( this ) ); }); equal( expected.length, 1, "Expecting one parent" ); deepEqual( actual, expected, "Found the inserted area element" ); equal( div.html(valueObj(5)).html(), "5", "Setting a number as html" ); equal( div.html(valueObj(0)).html(), "0", "Setting a zero as html" ); equal( div.html(valueObj(Infinity)).html(), "Infinity", "Setting Infinity as html" ); equal( div.html(valueObj(NaN)).html(), "", "Setting NaN as html" ); equal( div.html(valueObj(1e2)).html(), "100", "Setting exponential number notation as html" ); div.html( valueObj(" &") ); equal( div[ 0 ].innerHTML.replace( /\xA0/, " " ), " &", "Entities are passed through correctly" ); tmp = "<div>hello1</div>"; equal( div.html(valueObj(tmp) ).html().replace( />/g, ">" ), tmp, "Escaped html" ); tmp = "x" + tmp; equal( div.html(valueObj( tmp )).html().replace( />/g, ">" ), tmp, "Escaped html, leading x" ); tmp = " " + tmp.slice( 1 ); equal( div.html(valueObj( tmp )).html().replace( />/g, ">" ), tmp, "Escaped html, leading space" ); actual = []; expected = []; tmp = {}; jQuery("#nonnodes").contents().html( valueObj("bold") ).each(function() { var html = jQuery( this ).html(); tmp[ this.nodeType ] = true; expected.push( this.nodeType === 1 ? "bold" : undefined ); actual.push( html ? html.toLowerCase() : html ); }); deepEqual( actual, expected, "Set containing element, text node, comment" ); ok( tmp[ 1 ], "element" ); ok( tmp[ 3 ], "text node" ); ok( tmp[ 8 ], "comment" ); actual = []; expected = []; fixture.children("div").html( valueObj("test") ).each(function() { expected.push("B"); actual.push( childNodeNames( this ) ); }); equal( expected.length, 7, "Expecting many parents" ); deepEqual( actual, expected, "Correct childNodes after setting HTML" ); actual = []; expected = []; fixture.html( valueObj("") ).each(function() { expected.push("STYLE"); actual.push( childNodeNames( this ) ); }); equal( expected.length, 1, "Expecting one parent" ); deepEqual( actual, expected, "Found the inserted style element" ); fixture.html( valueObj("", {} ); ok( true, "Does not allow attribute object to be treated like a doc object" ); } catch ( e ) {} }); test( "jQuery.clone - no exceptions for object elements #9587", function() { expect( 1 ); try { jQuery("#no-clone-exception").clone(); ok( true, "cloned with no exceptions" ); } catch( e ) { ok( false, e.message ); } }); test( "Cloned, detached HTML5 elems (#10667,10670)", function() { expect( 7 ); var $clone, $section = jQuery( "
        " ).appendTo( "#qunit-fixture" ); // First clone $clone = $section.clone(); // Infer that the test is being run in IE<=8 if ( $clone[ 0 ].outerHTML && !jQuery.support.opacity ) { // This branch tests cloning nodes by reading the outerHTML, used only in IE<=8 equal( $clone[ 0 ].outerHTML, "
        ", "detached clone outerHTML matches '
        '" ); } else { // This branch tests a known behaviour in modern browsers that should never fail. // Included for expected test count symmetry (expecting 1) equal( $clone[ 0 ].nodeName, "SECTION", "detached clone nodeName matches 'SECTION' in modern browsers" ); } // Bind an event $section.on( "click", function() { ok( true, "clone fired event" ); }); // Second clone (will have an event bound) $clone = $section.clone( true ); // Trigger an event from the first clone $clone.trigger("click"); $clone.off("click"); // Add a child node with text to the original $section.append("

        Hello

        "); // Third clone (will have child node and text) $clone = $section.clone( true ); equal( $clone.find("p").text(), "Hello", "Assert text in child of clone" ); // Trigger an event from the third clone $clone.trigger("click"); $clone.off("click"); // Add attributes to copy $section.attr({ "class": "foo bar baz", "title": "This is a title" }); // Fourth clone (will have newly added attributes) $clone = $section.clone( true ); equal( $clone.attr("class"), $section.attr("class"), "clone and element have same class attribute" ); equal( $clone.attr("title"), $section.attr("title"), "clone and element have same title attribute" ); // Remove the original $section.remove(); // Clone the clone $section = $clone.clone( true ); // Remove the clone $clone.remove(); // Trigger an event from the clone of the clone $section.trigger("click"); // Unbind any remaining events $section.off("click"); $clone.off("click"); }); test( "Guard against exceptions when clearing safeChildNodes", function() { expect( 1 ); var div; try { div = jQuery("
        "); } catch(e) {} ok( div && div.jquery, "Created nodes safely, guarded against exceptions on safeChildNodes[ -1 ]" ); }); test( "Ensure oldIE creates a new set on appendTo (#8894)", function() { expect( 5 ); strictEqual( jQuery("
        ").clone().addClass("test").appendTo("
        ").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.clone" ); strictEqual( jQuery("
        ").find("p").end().addClass("test").appendTo("
        ").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.fn.find" ); strictEqual( jQuery("
        ").text("test").addClass("test").appendTo("
        ").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.fn.text" ); strictEqual( jQuery("").clone().addClass("test").appendTo("
        ").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after clone html5 element" ); strictEqual( jQuery("

        ").appendTo("

        ").end().length, jQuery("

        test

        ").appendTo("
        ").end().length, "Elements created with createElement and with createDocumentFragment should be treated alike" ); }); test( "html() - script exceptions bubble (#11743)", function() { expect( 2 ); throws(function() { jQuery("#qunit-fixture").html(""); ok( false, "Exception ignored" ); }, "Exception bubbled from inline script" ); if ( jQuery.ajax ) { throws(function() { jQuery("#qunit-fixture").html(""); ok( false, "Exception ignored" ); }, "Exception thrown in remote script" ); } else { ok( true, "No jQuery.ajax" ); } }); test( "checked state is cloned with clone()", function() { expect( 2 ); var elem = jQuery.parseHTML("")[ 0 ]; elem.checked = false; equal( jQuery(elem).clone().attr("id","clone")[ 0 ].checked, false, "Checked false state correctly cloned" ); elem = jQuery.parseHTML("")[ 0 ]; elem.checked = true; equal( jQuery(elem).clone().attr("id","clone")[ 0 ].checked, true, "Checked true state correctly cloned" ); }); test( "manipulate mixed jQuery and text (#12384, #12346)", function() { expect( 2 ); var div = jQuery("
        a
        ").append( " ", jQuery("b"), " ", jQuery("c") ), nbsp = String.fromCharCode( 160 ); equal( div.text(), "a" + nbsp + "b" + nbsp+ "c", "Appending mixed jQuery with text nodes" ); div = jQuery("
        ") .find("div") .after( "

        a

        ", "

        b

        " ) .parent(); equal( div.find("*").length, 3, "added 2 paragraphs after inner div" ); }); testIframeWithCallback( "buildFragment works even if document[0] is iframe's window object in IE9/10 (#12266)", "manipulation/iframe-denied.html", function( test ) { expect( 1 ); ok( test.status, test.description ); }); test( "script evaluation (#11795)", function() { expect( 13 ); var scriptsIn, scriptsOut, fixture = jQuery("#qunit-fixture").empty(), objGlobal = (function() { return this; })(), isOk = objGlobal.ok, notOk = function() { var args = arguments; args[ 0 ] = !args[ 0 ]; return isOk.apply( this, args ); }; objGlobal.ok = notOk; scriptsIn = jQuery([ "", "", "", "", "
        ", "", "", "", "", "
        " ].join("")); scriptsIn.appendTo( jQuery("
        ") ); objGlobal.ok = isOk; scriptsOut = fixture.append( scriptsIn ).find("script"); equal( scriptsOut[ 0 ].type, "something/else", "Non-evaluated type." ); equal( scriptsOut[ 1 ].type, "text/javascript", "Evaluated type." ); deepEqual( scriptsOut.get(), fixture.find("script").get(), "All script tags remain." ); objGlobal.ok = notOk; scriptsOut = scriptsOut.add( scriptsOut.clone() ).appendTo( fixture.find("div") ); deepEqual( fixture.find("div script").get(), scriptsOut.get(), "Scripts cloned without reevaluation" ); fixture.append( scriptsOut.detach() ); deepEqual( fixture.children("script").get(), scriptsOut.get(), "Scripts detached without reevaluation" ); objGlobal.ok = isOk; if ( jQuery.ajax ) { Globals.register("testBar"); jQuery("#qunit-fixture").append( "