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) {
		home_over = newImage("images/store_nav_bar_home_over.gif");
		home_selected = newImage("images/store_nav_bar_home_down.gif");
		about_over = newImage("images/store_nav_bar_about_over.gif");
		about_selected = newImage("images/store_nav_bar_about_down.gif");
		news_over = newImage("images/store_nav_bar_news_over.gif");
		news_selected = newImage("images/store_nav_bar_news_down.gif");
		contact_over = newImage("images/store_nav_bar_contact_over.gif");
		contact_selected = newImage("images/store_nav_bar_contact_down.gif");
		closeouts_over = newImage("images/discontinued_over_08.gif");
		closeouts_selected = newImage("images/discontinued_selected_08.gif");
		sales_over = newImage("images/downloads_over_08.gif");
		sales_selected = newImage("images/downloads_selected_08.gif");
		find_over = newImage("images/find_button_08_over.gif");
		find_down = newImage("images/find_button_08_down.gif");
		add_over = newImage("images/add_button_over_08.gif");
		add_down = newImage("images/add_button_down_08.gif");
		next_over = newImage("images/next_button_over_08.gif");
		next_down = newImage("images/next_button_down_08.gif");
		prev_over = newImage("images/prev_button_over_08.gif");
		prev_down = newImage("images/prev_button_down_08.gif");
		left_arrow_over = newImage("images/left_arrow_button_over_08.gif");
		left_arrow_down = newImage("images/left_arrow_button_down_08.gif");
		right_arrow_over = newImage("images/right_arrow_button_over_08.gif");
		right_arrow_down = newImage("images/right_arrow_button_down_08.gif");
		update_over = newImage("images/update_button_over_08.gif");
		update_down = newImage("images/update_button_down_08.gif");
		continue_shopping_over = newImage("images/continue_checkout_button_over_08.gif");
		continue_shopping_down = newImage("images/continue_checkout_button_down_08.gif");
		secure_site_over = newImage("images/secure_checkout_button_over_08.gif");
		secure_site_down = newImage("images/secure_checkout_button_selected_08.gif");
		checkout_over = newImage("images/checkout_button_over_08.gif");
		checkout_down = newImage("images/checkout_button_down_08.gif");
		shipping_method_over = newImage("images/continue_checkout_button_over_08.gif");
		shipping_method_down = newImage("images/continue_checkout_button_down_08.gif");
		outlet_mall_over = newImage("images/store_nav_bar_outlet_over.gif");
		outlet_mall_down = newImage("images/store_nav_bar_outlet_down.gif");
		ask_kim_over = newImage("images/store_nav_bar_ask_kim_over.gif");
		ask_kim_down = newImage("images/store_nav_bar_ask_kim_down.gif");
		preloadFlag = true;
	}
}