var bName = navigator.appName;
var Netscape = false;
var BgcolorOut = "#ffffff";
var BgcolorOver = "#ffffff";
var BgcolorSubOut = "#00428C";
var BgcolorSubOver = "#00326B";

if (bName.substring(0,8) == "Netscape"){
	Netscape = true;
}

function MenuOver(obj, menulayer, SubAttr){
	if (SubAttr) {
		obj.style.backgroundColor = BgcolorSubOver;
		}else{
		obj.style.backgroundColor = BgcolorOver;
	}
	if (menulayer) {
		document.getElementById(menulayer).style.visibility = "visible";
	}
}


function MenuOut(obj, menulayer, SubAttr){
	if (SubAttr) {
		obj.style.backgroundColor = BgcolorSubOut;
	}else{
		obj.style.backgroundColor = BgcolorOut;
	}
	if (menulayer) {
		document.getElementById(menulayer).style.visibility = "hidden";
	}
}


function SubMenuOver(menulayer, topmenu, menulayer2, topmenu2){
	document.getElementById(menulayer).style.visibility = "visible";
	document.getElementById(topmenu).style.backgroundColor = BgcolorOver;
	if (menulayer2) {
		document.getElementById(menulayer2).style.visibility = "visible";
		document.getElementById(topmenu2).style.backgroundColor = BgcolorOver;
	 }
}


function SubMenuOut(menulayer, topmenu, menulayer2, topmenu2){
	document.getElementById(menulayer).style.visibility = "hidden";
	document.getElementById(topmenu).style.backgroundColor = BgcolorOut;
	if (menulayer2) {
		document.getElementById(menulayer2).style.visibility = "hidden";
		document.getElementById(topmenu2).style.backgroundColor = BgcolorOut;
	 }
}

function MenuItemClick(obj, LinkText){
	parent.location.href = LinkText;
}