// JavaScript Document

function Switch_Menu(obj){
alert(obj);
	var el = document.getElementById("s"+obj);
	var ar = document.getElementsByTagName("ul"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu_oculto") //DynamicDrive.com change
				   ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	
}