var d = document;
function mainover (a) {
	var id = "vwmmfwddmenu";
	var el = d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
	if (el != null) {
		var x = el.getElementsByTagName("div");
		for (i=0;i<x.length;i++) {
			if (x.item(i).className.match (/butfirst/) || x.item(i).className.match (/but/) ) {
				if (x.item(i) != a) {
					x.item(i).className = x.item(i).className.replace (/ mainselected/g, "");
				}
			}
		}
	}
	a.className = a.className + " mainselected";
}

function mainout (a) {
	if (a.className.indexOf (" mainselected") > 0 ) {
		a.className = a.className.replace (/ mainselected/g, "");
	}
}
function hide (a) {
	//window.status+="a";
}

function colorMainMenu () {
	id="vwmmfwddmenu";
	var el = d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
	if (el != null) {
		var x = el.getElementsByTagName("a");
		for (i=0;i<x.length;i++) {
			if (x.item(i).className == "menuitem" ) {
				if (x.item(i).href == document.location.href) {
					x.item(i).className += " selected";
					return;
				}
			}
		}

		var a=document.location.href;
		var urldir = a.substring(0, a.lastIndexOf("/"))

		for (i=0;i<x.length;i++) {
			var b=x.item(i).href;
			var lnkdir = b.substring(0, b.lastIndexOf("/"))
			
			
			if (x.item(i).className=="menuitem" ) {
				if (urldir==lnkdir) {
					x.item(i).className += " selected";
					//x.item(i).href = "";
				}
			}
		}
	}
}