/* 
Copyright 2008 by Marco van Hylckama Vlieg

web: http://www.i-marco.nl/weblog/
email: marco@i-marco.nl

Free for non-commercial use
*/

function initMenus() {
	$('ul.menu ul').hide();
	$.each($('ul.menu'), function(){
		$('ul li.active-trail ul').show();
	});
	$('ul.menu li a').hover(
	function() {
		var checkElement = $(this).next();
		var parent = this.parentNode.parentNode.id;

		if((checkElement.is('ul')) && (checkElement.is(':visible'))) {
			if($('.menu' + parent + 'li').hasClass('expanded')) {
				$('.menu' + parent + ' ul:visible').slideUp('normal');
			}
			return false;
		}
		if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
			$('.menu' + parent + ' ul:visible').slideUp('normal');
			checkElement.slideDown('normal');
			return false;
		}
	}
);
}
$(document).ready(function() {initMenus();});