// JavaScript Document

//Menu da esquerda 
var openDisplay = "block"; 
var closedDisplay = "none"; 

function expandit(menuId) { 
	var item; 

	if (document.all) { 
		item = document.all["ML"+menuId]; 
	} 
	
	if (!document.all && document.getElementById) { 
		item = document.getElementById("ML"+menuId); 
	} 
	if (item.style.display == closedDisplay) 
		{ 
			item.style.display = openDisplay; 
			}else{ 
	 		item.style.display = closedDisplay; 
	 	} 
}