function preload(){
	var images1 = new Array(
			'/images/top_logo.gif',
			'/images/shim.gif',
			'/images/order_food_online_r4_c2.jpg', 
			'/images/order_food_online_r4_c3.jpg',
			'/images/menu_food_delivery_full2.jpg',
			'/images/ask_the_dr_r1_c1.gif',
			'/images/ask_the_dr_r2_c1.gif',
			'/images/ask_the_dr_r3_c1.gif',
			'/images/ask_the_dr_r5_c1.gif',
			'/images/button_ask_dr.gif',
			'/images/google_small.gif',
			'/images/member_login_1.jpg',
			'/images/member_login_2.jpg',
			'/images/member_login_3.jpg',
			'/images/button_login.gif',
			'/images/quick_search_back.jpg',
			'/images/button_search_dark.gif'
		);
		
	if (document.images){
/*
		var pre_image = new Image();
		for(var i=0;i<images.length;i++){
			pre_image.src = images[i];
		}
*/
		loadImages(images1);
	}
}

function preload_index(){
	var images1 = new Array(
		'/images/top_logo.gif', 
		'/images/shim.gif',
		'/images/order_food_online_r4_c2.jpg',
		'/images/menu_food_delivery_full2.jpg',
		'/images/hungry_click_eat.jpg',
		'/images/order_food_online_r4_c3.jpg',
		'/images/order_food_online_r4_c2_f2.jpg',
		'/images/ask_the_dr_r1_c1.gif',
		'/images/ask_the_dr_r3_c1.gif',
		'/images/ask_the_dr_r2_c1.gif',
		'/images/ask_the_dr_r5_c1.gif',
		'/images/button_ask_dr.gif',
		'/images/google_small.gif',
		'/images/member_login_1.jpg',
		'/images/member_login_2.jpg',
		'/images/button_login.gif',
		'/images/member_login_3.jpg',
		'/images/find_restaurants_r1_c1.gif',
		'/images/find_restaurants_r2_c1.gif',
		'/images/equals_food.gif',
		'/images/restaurant_owners_r1_c1.jpg',
		'/images/restaurant_owners_r2_c1.jpg',
		'/images/food_ordering_online_form_400_welcome_back.gif',
		'/images/food_ordering_online_form_400_r2_c1.gif',
		'/images/food_ordering_online_form_400_r4_c1.gif'
		);
	
	if(document.images){
/*
		var pre_image = new Image();
		for(var i=0;i<images.length;i++){
			pre_image.src = images[i];
		}
*/
		loadImages(images1);
	}
}

function preload_blank(){
	var images1 = new Array(
		'/images/top_logo.gif',
		'/images/shim.gif',
		'/images/menu_food_delivery_full1.jpg',
		'/images/menu_food_delivery_full2.jpg'
	);
	
	if (document.images){
/*
		var pre_image = new Image();
		for(var i=0;i<images.length;i++){
			pre_image.src = images[i];
		}
*/
		loadImages(images1);
	}
}

function loadImages(imgs){
	var pre_image = new Array();
	for(var i=0;i<imgs.length;i++){
		pre_image[i] = new Image();
		pre_image[i].src = imgs[i];
	}
}