//********************************
// Menu Background Image Rollover
//********************************

function ImgRollBar( tableCellRef, hoverFlag ) {
	if ( hoverFlag ) {
		tableCellRef.style.backgroundImage = 'url("images/menu-bg-on.gif")';
		if ( document.getElementsByTagName ) {
			tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#FFFFFF';
		}
	} else {
		tableCellRef.style.backgroundImage = 'url("images/menu-bg-off.gif")';
		if ( document.getElementsByTagName ) {
			tableCellRef.getElementsByTagName( 'a' )[0].style.color = '#FFFFFF';
		}
	}
}

//********************************
// Nav Pointer Image Rollover
//********************************

function RollButton(n,on){
	if (document.images){
		if (mouseon[n]){
			if (eval("document['img"+n+"']"))
				eval("document['img"+n+"'].src = on?mouseon["+n+"].src:mouseoff["+n+"].src;");
		}

		if(document.all){
			if (eval("document.all['font"+n+"']"))
				eval("document.all['font"+n+"'].color = on?'FFFFFF':'FFFFFF';");
			if (eval("document.all['fontx"+n+"']"))
				eval("document.all['fontx"+n+"'].color = on?'FFFFFF':'FFFFFF';");
		}

		if (eval("document['menu"+n+"']"))
		eval("document['menu"+n+"'].src = on?Pointeron.src:Pointeroff.src;");
	}
}
function RollSubButton(imgName,on,menuon,menuoff,imgPoint,n){
	if (document.images){
		if (document[imgName])
		if (menuon != "")
		eval("document['"+imgName+"'].src = on?menuon:menuoff");

		if (eval("document['"+imgPoint+"']"))
		eval("document['"+imgPoint+"'].src = on?Pointeron.src:Pointeroff.src;");

	}
}
	if (document.images){
	var mouseoff = new Array();
	var mouseon = new Array();

  var Pointeron = new Image();
  Pointeron.src = 'images/nav-pointer-on.gif';
  var Pointeroff = new Image();
  Pointeroff.src = 'images/trans.gif';
}