function fecharTodos () {

	if(document.getElementById("utility")){
		var utilityAux = document.getElementById("utility");
		
		var asAux = utilityAux.getElementsByTagName("a");
		
		for (var i=0; i<asAux.length; i++) {
			
			var li = asAux[i].parentNode;
			
			var ulNavSecondary = li.parentNode;
			
			if(ulNavSecondary.getAttribute("id") == "nav-secondary") {
				
					var as = this.parentNode;
					var ul = li.getElementsByTagName("ul")[0];
					
					if(ul) {
						if(ul.style.display != "none")
							Effect.SlideUp(ul,{duration:0.5});
					}
			}
		}
	}
}

/*
function utility () {

	if(document.getElementById("utility")){
		var utility = document.getElementById("utility");
		
		var as = utility.getElementsByTagName("a");
		
		for (var i=0; i<as.length; i++) {
			
			var li = as[i].parentNode;
			
			var ulNavSecondary = li.parentNode;
			
			if(ulNavSecondary.getAttribute("id") == "nav-secondary") {
				
				if(as[i].parentNode.getElementsByTagName("ul")[0])
					as[i].parentNode.getElementsByTagName("ul")[0].style.display = "none";
					
				as[i].onclick = function() {
					
					var li = this.parentNode;
					var ul = li.getElementsByTagName("ul")[0];
					
					if(ul) {
						if(ul.style.display != "none") {
							Effect.SlideUp(ul,{duration:0.5});
						}else{
							fecharTodos();
							Effect.SlideDown(ul,{duration:0.5});
						}
					}
				}
			}
		}
	}
}
*/