function capture(nameClass,TagWebTrends){
	if(document.getElementById(nameClass)){
		var obj = document.getElementById(nameClass);
		if(typeof(obj) != "undefined"){
			var userAgent = navigator.userAgent.toLowerCase();
			var attr = (userAgent.indexOf('msie 7.0')!=-1 || userAgent.indexOf('msie 6.0')!=-1) ? "className" : "class";
			obj.setAttribute(attr,obj.getAttribute(attr)+" "+nameClass);
			$$('ul.'+nameClass+' a.link').each(function(el,index){
				var url = el.getAttribute("href")+TagWebTrends;
				el.setAttribute("href",url);
			});
		}
	}
}
setTimeout("capture('productHistory','?WT.mc_id=ultimosVistosBottom&WT.mc_ev=click');capture('productHistory2','?WT.mc_id=ultimosVistosTopo&WT.mc_ev=click')",7000);