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

function changeImages(from, to, layer) {
	if (document.images && (preloadFlag == true)) {
		var imageObj;
		
		if (isNS() && layer!=undefined) {
		alert(layer);
		//	imageObj = document[layer].document[from];
		} else {
			imageObj = document[from];
		}
		
			imageObj.src = to;
	}
}

function changeImagesDelayed(from,to,layer) {
	setTimeout('changeImages(\''+from+'\',\''+to+'\','+layer+')',delay);
}

var preloadFlag = false;
function preloadImages(section) {
	if (document.images) {
	 	evaluateOver = newImage("/jawswebres.nsf/images/navigation/$FILE/evaluate_over.gif");
	 	storeOver = newImage("/jawswebres.nsf/images/navigation/$FILE/store_over.gif");
	 	productsOver = newImage("/jawswebres.nsf/images/navigation/$FILE/products_over.gif");
	 	supportOver = newImage("/jawswebres.nsf/images/navigation/$FILE/support_over.gif");
	 	companyOver = newImage("/jawswebres.nsf/images/navigation/$FILE/company_over.gif");
	 	partnersOver = newImage("/jawswebres.nsf/images/navigation/$FILE/partners_over.gif");
		contactOver = newImage("/jawswebres.nsf/images/navigation/$FILE/contact_over.gif");
		searchOver = newImage("/jawswebres.nsf/images/navigation/$FILE/search_over.gif");
		homeOver = newImage("/jawswebres.nsf/images/navigation/$FILE/home_over.gif");
			
		if(section == "solutions") {
			gartsOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/garts_over.gif");
			aeroOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/aero_over.gif");
			govOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/government_over.gif");
			insuranceOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/insurance_over.gif");
			financeOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/finance_over.gif");
			legalOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/legal_over.gif");
			pharmaOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/pharma_over.gif");
			eduOver = newImage("/jawswebres.nsf/images/navigation/$FILE/solutions/education_over.gif");
		}

		
		preloadFlag = true;
	}
}