<!--

var lastSubItem = 'nullDiv';

function subMenuNav(item){
  theLast = getObj(lastSubItem);
  theItem = getObj(item);
  theLast.visibility = "hidden";
  theItem.visibility = "visible";
  lastSubItem = item;
}

var last = 'pop1Div';
function changeDiv(div)
{
var theLast = last;
var theItem = div;
document.getElementById(theLast).style.visibility = "hidden";
document.getElementById(theLast).style.display = "none";
document.getElementById(theItem).style.visibility = "visible";
document.getElementById(theItem).style.display = "block";
last = div;
}

function openWin(url, w, h)
{
	var left = (screen.width - 825) / 2;
	var top = (screen.height - 860) / 2 - 50;
	var popupWin = window.open(url, "popup", "width=" + w + ",height=" + h + ", alwaysRaised=1,scrollbars=no,left=" + left + ",top=" + top);
	popupWin.focus();
}
// -->