var Roll=new Array();


Roll["home"]        = new RollOver("images/home_over.jpg");
Roll["about"]        = new RollOver("images/about_over.jpg");
Roll["hours"]        = new RollOver("images/hours_over.jpg");
Roll["history"]        = new RollOver("images/history_over.jpg");
Roll["menus"]        = new RollOver("images/menus_over.jpg")
Roll["catering"]        = new RollOver("images/special_orders_over.jpg")
Roll["lunch"]        = new RollOver("images/lunch_over.jpg")
Roll["news"]        = new RollOver("images/news_over.jpg");
Roll["contact"]        = new RollOver("images/contact_over.jpg");
Roll["breakfast"]        = new RollOver("images/breakfast_over.jpg");
Roll["drinks"]        = new RollOver("images/drinks_over.jpg");
Roll["soups"]        = new RollOver("images/soups_over.jpg");
Roll["sweets"]        = new RollOver("images/sweets_over.jpg");
Roll["cakes"]        = new RollOver("images/cakes_over.jpg")
Roll["appetizers"]        = new RollOver("images/appetizers_over.jpg")
Roll["salads"]        = new RollOver("images/salads_over.jpg")
Roll["bread"]        = new RollOver("images/bread_over.jpg");
Roll["sandwich"]        = new RollOver("images/sandwich_over.jpg");
Roll["teas"]        = new RollOver("images/teas_over.jpg");
Roll["soups2"]        = new RollOver("images/soups2_over.jpg")
Roll["paninis"]        = new RollOver("images/paninis_over.jpg")
Roll["wee"]        = new RollOver("images/wee_over.jpg")
Roll["fast"]        = new RollOver("images/fast_over.jpg");
Roll["coffee"]        = new RollOver("images/coffee_over.jpg");
Roll["sandwiches"]        = new RollOver("images/sandwiches_over.jpg");



function RollOver(on_url)
{	this.on        = new Image();
	this.on.src    = on_url;
}

function flip ()
{	if(arguments.length==1) arguments[1]=arguments[0];
	for(i=0 ; i<arguments.length ; i+=2){
		temp = document.images[arguments[i]].src;
		document.images[arguments[i]].src  = Roll[arguments[i+1]].on.src;
		Roll[arguments[i+1]].on.src = temp;
	}
}