home_off = new Image();
home_off.src = "/global/images/menu/01-home-off.jpg";
home_on = new Image();
home_on.src = "/global/images/menu/01-home-on.jpg";
info_off = new Image();
info_off.src = "/global/images/menu/02-info-off.jpg";
info_on = new Image();
info_on.src = "/global/images/menu/02-info-on.jpg";
product_off = new Image();
product_off.src = "/global/images/menu/03-product-off.jpg";
product_on = new Image();
product_on.src = "/global/images/menu/03-product-on.jpg";
reference_off = new Image();
reference_off.src = "/global/images/menu/04-reference-off.jpg";
reference_on = new Image();
reference_on.src = "/global/images/menu/04-reference-on.jpg";
contact_off = new Image();
contact_off.src = "/global/images/menu/05-contact-off.jpg";
contact_on = new Image();
contact_on.src = "/global/images/menu/05-contact-on.jpg";

function menu(){
	if (document.images){
		for (var x=0;
		x<menu.arguments.length;
		x+=2) {
			document[menu.arguments[x]].src = eval(menu.arguments[x+1] + ".src");
		}
	}
}

var myimages=new Array()
function preloadimages(){
	for (i=0;i<preloadimages.arguments.length;i++){
	myimages[i]=new Image()
	myimages[i].src=preloadimages.arguments[i]
	}
}
preloadimages("/global/images/menu/01-home-on.jpg","/global/images/menu/02-info-on.jpg","/global/images/menu/03-product-on.jpg","/global/images/menu/04-reference-on.jpg","/global/images/menu/05-contact-on.jpg");

<!--
function PopupPic(sPicURL) { 
  window.open( "popup.jsp?"+sPicURL, "popup", "resizable=1,HEIGHT=400,WIDTH=300,SCROLLBARS=YES"); 
}
//-->

<!--
   var arrTemp=self.location.href.split("?"); 
   var picUrl = (arrTemp.length>0)?arrTemp[1]:""; 
   var NS = (navigator.appName=="Netscape")?true:false; 

     function FitPic() { 
       iWidth = (NS)?window.innerWidth:document.body.clientWidth; 
       iHeight = (NS)?window.innerHeight:document.body.clientHeight; 
       iWidth = document.images[0].width - iWidth; 
       iHeight = document.images[0].height - iHeight; 
       window.resizeBy(iWidth, iHeight); 
       self.focus(); 
     }; 
//-->