// client mouseover
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) {
		btnHome_over = newImage("/images/btn_home_over.gif");
		btn_about_over = newImage("/images/btn_aboutUs-over.gif");
		btn_contact_over = newImage("/images/btn_contactUs-over.gif");
		btn_interSpecial_over = newImage("/images/btn_interSpecials-over.gif");
		btnTestimonial_over = newImage("/images/btn_testimonials_over.gif");
		btnFinance_over = newImage("/images/btn_finance_over.gif");
		btnInventory_over= newImage("/images/btn_inventory-over.gif");
		btnCoupons_over = newImage("/images/btn_coupons-over.gif");
		preloadFlag = true;
	}
}