// JavaScript Document
function cambiaemail (info) {
var res = "";
for (var n = 0; n < info.length; n++)
res += String.fromCharCode(info.charCodeAt(n));
if (res.indexOf('@') < 0)
res = res + '@' + 'lsc-canfranc.es';
location = "mail" + "to:" + res;
}

function initMenu() {
	var menues = $$('.submenu');
	for(i = 0; i < menues.length; i++)
		menues[i].style.display = 'none';
}

function showMenu(el, id) {
	
	$(id).style.display = 'block';
	
	el.onclick = function() {
		hideMenu(el, id);
	}
	
}

function hideMenu(el, id) {
	
	$(id).style.display = 'none';
	
	el.onclick = function() {
		showMenu(el, id);
	}
	
}