<!--

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) {
		fleet_graphics_o = newImage("images/fleet-graphics-o.gif");
		rail_markings_o = newImage("images/rail-markings-o.gif");
		bus_wraps_o = newImage("images/bus-wraps-o.gif");
		custom_lettering_o = newImage("images/custom-lettering-o.gif");
		retail_graphics_o = newImage("images/retail-graphics-o.gif");
		banners_o = newImage("images/banners-o.gif");
		labels_o = newImage("images/labels-o.gif");
		nameplates_o = newImage("images/nameplates-o.gif");
		materials_o = newImage("images/materials-o.gif");
		customer_service_o = newImage("images/customer-service-o.gif");
		contact_us_o = newImage("images/contact-us-o.gif");
		preloadFlag = true;
	}
}

// -->