if (document.images) {
	dinner = new Image();
	dinner2 = new Image();
	lunch = new Image();
	lunch2 = new Image();
	sushi = new Image();
	sushi2 = new Image();
	map = new Image();
	map2 = new Image();
	contactus = new Image();
	contactus2 = new Image();
	dinner.src = "../images/link-dinner.gif";
	dinner2.src = "../images/over-dinner.gif";
	lunch.src = "../images/link-lunch.gif";
	lunch2.src = "../images/over-lunch.gif";
	sushi.src = "../images/link-sushi.gif";
	sushi2.src = "../images/over-sushi.gif";
	map.src = "../images/link-map.gif";
	map2.src = "../images/over-map.gif";
	contactus.src = "../images/link-contact.gif";
	contactus2.src = "../images/over-contact.gif";
}