var lastHilightId;
var lastHilightClass;

function clickhilight (id) {
	var curHilight = lastHilight;
	lastHilight = id;
	unhilight(curHilight);
	hilight(id);
}

function unhilight() {
	if (document.getElementById(lastHilightId)) {
		document.getElementById(lastHilightId).className = lastHilightClass;
	}
}

function hilightDoIt(id, className) {
  lastHilightId = id;
  lastHilightClass = document.getElementById(id).className;
	document.getElementById(id).className = className;
}

function hilight(id) {
  hilightDoIt(id, "hilight");
}

function hilight2(id) {
  hilightDoIt(id, "hilight2");
}

function hilight3(id) {
  hilightDoIt(id, "endeNav2");
}

function MM_openBrWindow(theURL,winName,features) {
	window.open(theURL,winName,features);
}

function openWindow(doc,name,w,h) {
  settings = "toolbar=0,scrollbars=1,top=200,left=500,location=0,status=0,menubar=0,resizeable=0,width=" + w + ",height=" + h;
  window.open(doc,name,settings);
}