var canOpener = {
	    timeout : Array(),
	    showDek : function(e,f,g){
	        clearTimeout(this.timeout[e]);
	        if(document.getElementById(e).className == ''){
	            this.timeout[e] = setTimeout(function(){powerOn(e);document.getElementById('pcsExpandTracker'+f).src=g+'/http://asia.cnet.com/i/g/b.gif?'+ new Date().getTime();},500);
	        }
	    },
	    hideDek : function(e){
	        if(document.getElementById(e).className == ''){
	            clearTimeout(this.timeout[e]);
	        }else{
	            this.timeout[e] = setTimeout(function(){powerOff(e)},100);
	        }
	    }
	}

	function powerOn(e){
		document.getElementById(e).className = "selected";
	}

	function powerOff(e){
		document.getElementById(e).className = "";
	}