// JavaScript Document
function Open(theURL,winName,features) { 
	window.open(theURL,winName,features);
}
function actualizar() {
	window.opener.parent.top.location.reload();	
	window.close();
}
// loading
function ocultadesplegable(){
  var menu = document.getElementById("capa_loading");
  menu.style.visibility = "hidden";
}
function despliega(){
  var menu = document.getElementById("capa_loading");
    if(menu.style.visibility == "hidden"){
      menu.style.visibility= "visible";
    }
    else{
      menu.style.visibility= "hidden";
    }
}