function callSpotLight(cat_id) {

	var axel = Math.random()+"";
	var a = axel * 10000000000000;
	var URL = 'http://fls.doubleclick.net/activityi;src=1359549;type=brand132;cat='+cat_id+';ord=1;num='+a+'?';
	
	ifId=document.getElementById("spotlight_frame");
	ifId.src=URL;

}