Created
March 16, 2011 20:55
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fork from jsbin to randomize elements - try: http://jsbin.com/gist/873282#preview ( originally at http://jsbin.com/oyaxa/20/edit )
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
| "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> | |
| <head> | |
| <script class="jsbin" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script> | |
| <script src="jquery.randomize.js"></script> | |
| <title>Sandbox</title> | |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> | |
| <style type="text/css" media="screen"> | |
| body { background-color: #000; font: 16px Helvetica, Arial; color: #fff; } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="band"> | |
| <table> | |
| <tr><td> | |
| <div class="member"> | |
| <ul> | |
| <li>John</li> | |
| <li>Lennon</li> | |
| </ul> | |
| </div> | |
| </td></tr> | |
| <tr><td> | |
| <div class="member"> | |
| <ul> | |
| <li>Paul</li> | |
| <li>McCartney</li> | |
| </ul> | |
| </div> | |
| </td></tr> | |
| <tr><td> | |
| <div class="member"> | |
| <ul> | |
| <li>George</li> | |
| <li>Harrison</li> | |
| </ul> | |
| </div> | |
| </td></tr> | |
| <tr><td> | |
| <div class="member"> | |
| <ul> | |
| <li>Ringo</li> | |
| <li>Starr</li> | |
| </ul> | |
| </div> | |
| </td></tr> | |
| </table> | |
| </div> | |
| <button>Randomize</button> | |
| </body> | |
| </html> |
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| // script adapted from http://jsbin.com/oyaxa/edit originally credited to WEBSITEDESIGNERNC.COM and said to be based on: http://plugins.jquery.com/project/jQuiz | |
| $('button').click(function() { | |
| $("div.band").randomize("table tr td", "div.member"); | |
| }); | |
| (function($) { | |
| $.fn.randomize = function(tree, childElem) { | |
| return this.each(function() { | |
| var $this = $(this); | |
| if (tree) $this = $(this).find(tree); | |
| var unsortedElems = $this.children(childElem); | |
| var elems = unsortedElems.clone(); | |
| elems.sort(function() { return (Math.round(Math.random())-0.5); }); | |
| for(var i=0; i < elems.length; i++) | |
| unsortedElems.eq(i).replaceWith(elems[i]); | |
| }); | |
| }; | |
| })(jQuery); |
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