nHome_over = new Image();
nHome_over.src = "/images/nHome-over.gif";
nAbout_over = new Image();
nAbout_over.src = "/images/nAbout-over.gif";
nAtlasRFID_over = new Image();
nAtlasRFID_over.src = "/images/nAtlasRFID-over.gif";
nProductMgmt_over = new Image();
nProductMgmt_over.src = "/images/nProductMgmt-over.gif";
nSymphonyDiv_over = new Image();
nSymphonyDiv_over.src = "/images/nSymphonyDiv-over.gif";
nContact_over = new Image();
nContact_over.src = "/images/nContact-over.gif";


function mtdOpenWin(rstrURL){
	winLeft=0;
	winTop=0;
	window.open(rstrURL,"win","",false)
}

function mtdSetStatus(strText){
	window.status=strText;
	return true;
}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
	
		prod_fol_over = newImage("/images/ico_fol-g.gif");

		preloadFlag = true;
	}
}