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) {
		faq_over = newImage("psd_picts/faq-over.jpg");
		customer_support_over = newImage("psd_picts/customer-support-over.jpg");
		how_to_buy_a_R10_plan_over = newImage("psd_picts/how-to-buy-a-R10-plan-over.jpg");
		about_us_over = newImage("psd_picts/about-us-over.jpg");
		plans_over = newImage("psd_picts/plans-over.jpg");
		services_over = newImage("psd_picts/services-over.jpg");
		quote_over = newImage("psd_picts/quote-over.jpg");
		faq_over032 = newImage("psd_picts/faq-over-32.jpg");
		links_over = newImage("psd_picts/links-over.jpg");
		contact_over = newImage("psd_picts/contact-over.jpg");
		about_over = newImage("psd_picts/about-over.jpg");
		plans_over123 = newImage("psd_picts/plans-over-123.jpg");
		services_over126 = newImage("psd_picts/services-over-126.jpg");
		terms_over = newImage("psd_picts/terms-over.jpg");
		contact_over132 = newImage("psd_picts/contact-over-132.jpg");
		preloadFlag = true;
	}
}