function despliega(elemento,objeto,url,numopciones){
 /* var menucontraer;
  var padrecontraer;
  var imgcontraer;
  var menu = document.getElementById(elemento);
  var imgmenu = document.getElementById("img_menu_"+elemento);

  objeto.className ="menuv";

  for (i=1;i<=numopciones;i++){

  	try{
  		menucontraer = document.getElementById(i);
  		menucontraer.style.display = "none";

  		padrecontraer =  document.getElementById("menu"+i);
  		padrecontraer.className ="menuv";

  		imgcontraer = document.getElementById("img_menu_"+i);
  		imgcontraer.src="./images/ico_menu_n1off.gif";
		
  	}catch(e2){}
		
  }

try{
	   if(menu.style.display == "none"){
		  menu.style.display = "block";
		  imgmenu.src="./images/ico_menu_n1on.gif";
		  objeto.className ="menuvon";
		}else if (menu.style.display == "block") {
		  menu.style.display = "none";
		  imgmenu.src="./images/ico_menu_n1off.gif";
		  objeto.className ="menuv";
		}
		
}catch(e2){}*/
	window.location.href = url;
}

function verDesplegado(elemento){
var primerNivel = elemento;
var pos = elemento.indexOf("_", 0);
if (pos > 0){
	primerNivel = elemento.substring (0, pos);
}
if (elemento != "0"){
	var padremenu = document.getElementById("menu"+primerNivel);
	try{
		//var padremenu = document.getElementById("menu"+elemento);
		var menu = document.getElementById(primerNivel);
	    var imgmenu = document.getElementById("img_menu_"+primerNivel);
		menu.style.display = "block";
		imgmenu.src="./images/ico_menu_n1off.gif";
		
	}catch(e2){}
	padremenu.className ="menuvon";
	pos = elemento.indexOf("_", pos+1);
	while (pos > 0)
	{
		var nivel = elemento.substring (0, elemento.indexOf("_", pos+1));
		try{
			//var padremenu = document.getElementById("menu"+elemento);
			var menu = document.getElementById(nivel);
			menu.style.display = "block";
			
		}catch(e2){}
		pos = elemento.indexOf("_", pos+1);
	}
	try{
		var menu = document.getElementById(elemento);
		menu.style.display = "block";
	}catch(e2){}
	
}
	

	
}