window.addEvent('domready', function() {
	var myBody = document.getElement('body');
	myBody.removeClass('noscripts');
	$$('.navbartitle').each( function (el) {
		var submenu = el.getElement('ul');
		var mylis = submenu.getElements('li');
		var newHeight = (submenu.getElements('li').length)*24;
		el.addEvents({
			mouseenter: function () {
				submenu.tween('height', newHeight);
			},
			mouseleave: function () {
				submenu.tween('height', 0);
			}
		});
	});
});