var submenu;
function mostrar_sub(submenu){
	clearTimer();
	document.getElementById("submenuAsociacion").style.visibility="hidden";
	document.getElementById("submenuColegio").style.visibility="hidden";
	document.getElementById("submenuFundacion").style.visibility="hidden";
	document.getElementById("submenuLoteria").style.visibility="hidden";
	document.getElementById("submenuELoteria").style.visibility="hidden";	
	document.getElementById(submenu).style.visibility="visible";
}

function clearTimer(){
window.clearTimeout(t);}

var t;
function amagar_sub(submenu){
	t = window.setTimeout("amagar()",100)
}

function amagar(){
	document.getElementById("submenuAsociacion").style.visibility="hidden";
	document.getElementById("submenuColegio").style.visibility="hidden";
	document.getElementById("submenuFundacion").style.visibility="hidden";
	document.getElementById("submenuLoteria").style.visibility="hidden";
	document.getElementById("submenuELoteria").style.visibility="hidden";
}