// JavaScript Document

function mainNavInit() {
	//$('ul#subNav> li').hide();  
	$('#mainnav ul:first a').click(function() {
		if($(this).attr("rel") != ""){
			var $nextLi = $("#" + $(this).attr("rel"));
			var $visibleSiblings = $nextLi.siblings('li:visible');
			if ($visibleSiblings.length ) {
				$visibleSiblings.slideUp(300, function() {
				$nextLi.slideToggle(300);
			});
			} else {
				$nextLi.slideToggle(300);
			}
			return false;
		}
	});
}
$(document).ready(mainNavInit);