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) {
				hme_nav_svc_amenities_on = newImage("images/hme_nav_svc_amenities_on.jpg");
				hme_nav_virtual_tour_on = newImage("images/hme_nav_virtual_tour_on.jpg");
				hme_nav_dining_on = newImage("images/hme_nav_dining_on.jpg");
				hme_nav_contact_us_on = newImage("images/hme_nav_contact_us_on.jpg");
				hme_nav_rates_on = newImage("images/hme_nav_rates_on.jpg");
				hme_nav_specials_on = newImage("images/hme_nav_specials_on.jpg");
				hme_nav_bus_traveler_on = newImage("images/hme_nav_bus_traveler_on.jpg");
				hme_nav_weddings_on = newImage("images/hme_nav_weddings_on.jpg");
				hme_nav_meetings_on = newImage("images/hme_nav_meetings_on.jpg");
				hme_nav_online_cal_on = newImage("images/hme_nav_online_cal_on.jpg");
				btn_online_cal_on = newImage("images/btn_online_specials.jpg");
				btn_virtual_tour_on = newImage("images/btn_virtual_tour_on.jpg");
				btn_book_it_on = newImage("images/btn_book_it_on.jpg");
				preloadFlag = true;
			}
		}