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) {
		Welcome_over = newImage("Images/Welcome-over.gif");
		Offers_over = newImage("Images/Offers-over.gif");
		Bali_Info_eng_over = newImage("Images/Bali-Info-eng-over.gif");
		the_House_over = newImage("Images/the-House-over.gif");
		Surroundings_over = newImage("Images/Surroundings-over.gif");
		the_Service_over = newImage("Images/the-Service-over.gif");
		Terms_and_Conditions_over = newImage("Images/Terms-and-Conditions-over.gif");
		Availability_over = newImage("Images/Availability-over.gif");
		Book_now_over = newImage("Images/Book-now-over.gif");
		Exchange_Rates_over = newImage("Images/Exchange-Rates-over.gif");
		Links_eng_over = newImage("Images/Links-eng-over.gif");
		Contact_over = newImage("Images/Contact-over.gif");
		Guestbook_over = newImage("Images/Guestbook-over.gif");
		Nederlands_over = newImage("Images/Nederlands-over.jpg");
		English_over = newImage("Images/English-over.jpg");
		preloadFlag = true;
	}
}