// JavaScript Document

sfHover = function() {
	var sfEls = document.getElementById("menu").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);

$(document).ready(function(){
	
	var whosOnTop = 1000 //set z-index of hovered item
	
	$('#menu .topNavItem').hover(function(){
		$(this).children('.dropwidth').slideDown();
		$(this).children('.dropwidth').css('z-index', whosOnTop++);
	},
	function(){
		$(this).children('.dropwidth').slideUp();
	});
});