function render_twitter(elem, index){
	      var username = elem.attr('data-media-username') ? elem.attr('data-media-username') : 'wizz_it' ;
		  var numtweets = elem.attr('data-media-numtweets') ? elem.attr('data-media-numtweets') : '4';
		  var live = elem.attr('data-media-live') ? elem.attr('data-media-live') : 'true';
		  var scrollbar = elem.attr('data-media-scrollbar') ? elem.attr('data-media-scrollbar') : 'true';
		  var behaviour = elem.attr('data-media-behaviour') ? elem.attr('data-media-behaviour') : 'all';
		  var colorscheme = elem.attr('data-media-colorscheme') ? elem.attr('data-media-colorscheme') : 'light'; 
		  
	
		  if (colorscheme == 'light') {
			  var ShellBackground= '%23CCCCCC';
			  var ShellText='%23000000';
			  var TweetBackground='%23FFFFFF';
			  var TweetText='%23666666';
			  var TweetLinks='%236699FF';
		  } else {
			 var ShellBackground='%23333333';
			 var ShellText='%23FFFFFF';
			 var TweetBackground='%23000000';
			 var TweetText='%23FFFFFF';
			 var TweetLinks='%234AED05';
			  
		  } 
		  
		  var height = elem.attr('data-media-height') ? elem.attr('data-media-height') : '300';
		  var width = elem.attr('data-media-width') ? elem.attr('data-media-width') : '300';
		  var align = elem.attr('data-media-align') ? elem.attr('data-media-align') : '';
		  
		  var settings = '{version:2,type:"profile",rpp:'+numtweets+',interval:30000,width:'+width+',height:'+height+',id:"twitter_div'+index+'",theme:{shell:{background:"'+ShellBackground+'",color:"'+ShellText+'"},tweets:{background:"'+TweetBackground+'",color: "'+TweetText+'",links:"'+TweetLinks+'"}},features:{scrollbar:'+scrollbar+',loop:false,live:'+live+',behavior:"'+behaviour+'"}}';
		  var url = getUrl();

       $.getScript('http://twitter.com/javascripts/widgets/widget.js', function(){
			//$.getScript('http://wizzitdev.ath.cx/devsite/user/editor/options/twitter.php?username='+username+'&arg='+settings, function(){
			$.getScript(url+'user/editor/options/twitter.php?username='+username+'&arg='+settings, function(){
				$('#twtr-widget-1').appendTo('#twitter_p')
			})
		});
	
}

function getUrl() { // Read a page's GET URL variables and return them as an associative array.
   	var pathArray = window.parent.location.pathname.split( '/' );
	//return pathArray[1];
	return window.parent.location.protocol + '//' + window.parent.location.hostname + '/' + pathArray[1] + '/';
	}