// JavaScript Document

var divs = ["pcerrados", "becas", "formacion", "rrhh"];
function mostrar(div) {
// primero ocultamos todas...
for (var i = 0, total = divs.length; i < total; i ++)
document.getElementById(divs[i]).style.visibility = "hidden";
// y ahora mostramos la actual...
document.getElementById(div).style.visibility = "visible";
}
var divs = ["pcerrados", "becas", "formacion", "rrhh","intranet","elearning"];

function ocultartodo(divV){
	for (var i = 0, total = divs.length; i < total; i ++)
document.getElementById(divs[i]).style.visibility = "hidden";
}