Editing jquery 1.4.2 vs 1.6.2 This edit will create a new revision. Your details (optional) Name Email (won’t be displayed; might be used for Gravatar) URL Test case details Title * Published (uncheck if you want to fiddle around before making the page public) Description (in case you feel further explanation is needed)(Markdown syntax is allowed) Comparison of performance between jQuery versions Are you a spammer? (just answer the question) Preparation code Preparation code HTML (this will be inserted in the <body> of a valid HTML5 document in standards mode) (useful when testing DOM operations or including libraries) <div id="test"> <div class="testlink"> <a href="#" id="linkone" title="test">test link</a> </div> <input type="text" val="test"/> <div class="testmenu"> <ul> <li class="menuitem itemone"> <a href="#" title="item 1">menu item 1</a> </li> <li class="menuitem itemtwo"> <a href="#" title="item 2">menu item 2</a> </li> <li class="menuitem itemthree"> not clickable item 3 </li> </ul> </div> </div> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script> var $jq14 = jQuery.noConflict( true ); </script> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script> <script> var $jq16 = jQuery.noConflict( true ); </script> Include JavaScript libraries as follows: <script src="//cdn.ext/library.js"></script> Define setup for all tests (variables, functions, arrays or other objects that will be used in the tests) (runs before each clocked test loop, outside of the timed code region) (e.g. define local test variables, reset global variables, clear canvas, etc.) (see FAQ) Define teardown for all tests (runs after each clocked test loop, outside of the timed code region) (see FAQ) Code snippets to compare Test 1 Title Async (check if this is an asynchronous test) Code $jq14('#linkone'); Test 2 Title Async (check if this is an asynchronous test) Code $jq16('#linkone') Test 3 Title Async (check if this is an asynchronous test) Code $jq14('.menuitem'); Test 4 Title Async (check if this is an asynchronous test) Code $jq16('.menuitem'); Test 5 Title Async (check if this is an asynchronous test) Code $jq14('div.testmenu a'); Test 6 Title Async (check if this is an asynchronous test) Code $jq16('div.testmenu a'); Test 7 Title Async (check if this is an asynchronous test) Code $jq14('a[title="test"]'); Test 8 Title Async (check if this is an asynchronous test) Code $jq16('a[title="test"]'); Test 9 Title Async (check if this is an asynchronous test) Code $jq14('a[title*="item"]') Test 10 Title Async (check if this is an asynchronous test) Code $jq16('a[title*="item"]'); Test 11 Title Async (check if this is an asynchronous test) Code $jq14('li:nth-child(even)'); Test 12 Title Async (check if this is an asynchronous test) Code $jq16('li:nth-child(even)'); Test 13 Title Async (check if this is an asynchronous test) Code $jq14('input'); Test 14 Title Async (check if this is an asynchronous test) Code $jq16('input'); Test 15 Title Async (check if this is an asynchronous test) Code $jq14('div[class^=test]'); Test 16 Title Async (check if this is an asynchronous test) Code $jq16('div[class^=test]'); Test 17 Title Async (check if this is an asynchronous test) Code $jq14('div[title=test]'); Test 18 Title Async (check if this is an asynchronous test) Code $jq16('div[title=test]'); Test 19 Title Async (check if this is an asynchronous test) Code $jq14('div#test'); Test 20 Title Async (check if this is an asynchronous test) Code $jq16('div#test'); Test 21 Title Async (check if this is an asynchronous test) Code $jq14('body div'); Test 22 Title Async (check if this is an asynchronous test) Code $jq16('body div'); Test 23 Title Async (check if this is an asynchronous test) Code $jq14('div, li, a'); Test 24 Title Async (check if this is an asynchronous test) Code $jq16('div, li, a');