if (document.images) {

	kingsqueens = new Image();
	kingsqueens.src = "images/kingsqueens_off.gif";
	kingsqueensover = new Image();
	kingsqueensover.src = "images/kingsqueens_on.gif"; 

	shows = new Image();
	shows.src = "images/shows_off.gif";
	showsover = new Image();
	showsover.src = "images/shows_on.gif"; 
	
	fun = new Image();
	fun.src = "images/fun_off.gif";
	funover = new Image();
	funover.src = "images/fun_on.gif"; 
	
	contact = new Image();
	contact.src = "images/contact_off.gif";
	contactover = new Image();
	contactover.src = "images/contact_on.gif"; 

	}          
	
	function over(name){
		if (document.images) {
			document[name].src = eval(name + "over.src");
		}
	}
	
	function off(name){
		if (document.images) {
			document[name].src = eval(name + ".src");
		}
	}
	
	function mainPopup(pagename) {
		var mainPopup = window.open(pagename,"mainPopup","toolbar=no,directories=no,location=no,status=no,menubar=no,scrollbars=yes,resizeable=no,width=720,height=500,left=0,top=0");
    mainPopup.focus();
	}