context: function playlistChecker(start) {	var prev_url = url;	url = 'playlist.html';	var args = 'player='+player+'&ajaxRequest=1';		if(start != null && start != '') {		//alert([start != '', start == null]);		refreshPlaylist();		args = args + "&start="+start;	}	getStatusData(args, currentSong);	url = prev_url;}
meta: 6551	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6551/9962f8a45823b1ef0b527bb59cb575f432fb8644/ajax.js/buggy/HTML/Fishbone/html/ajax.js