function initPage()
{
	var navRoot = document.getElementById("horiz-menu");
	if(navRoot)
	{	
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			var uls = lis[i].getElementsByTagName("ul");
			if (uls[0]) {
				var as = lis[i].getElementsByTagName("a");
				if (as[0]) {
					as[0].className ="parent";
				}
			}
		}
	
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className += " hover";
									}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(new RegExp("hover"),"");
			}
		}
	}
	var navRoot = document.getElementById("inner-menu");
	if(navRoot)
	{
		var lis = navRoot.getElementsByTagName("li");
		for (var i=0; i<lis.length; i++)
		{
			var uls = lis[i].getElementsByTagName("ul");
			if (uls[0]) {
				var as = lis[i].getElementsByTagName("a");
				if (as[0]) {
					as[0].className ="parent";
				}
			}
		}
	
		for (var i=0; i<lis.length; i++)
		{
			lis[i].onmouseover = function()
			{
				this.className += " hover";
									}
			lis[i].onmouseout = function()
			{
				this.className = this.className.replace(new RegExp("hover"),"");
			}
		}
	}
}

if (window.addEventListener)
	window.addEventListener("load", initPage, false);
else if (window.attachEvent)
	window.attachEvent("onload", initPage);