// Courtesy of SimplytheBest.net (http://simplythebest.net/info/dhtml_scripts.html)
if (document.images) {
//Leftbar images  
  corporate = new Image();
  corporate.src = "images/menu.gif";
  corporate2 = new Image();
  corporate2.src = "images/menuon.gif";
  products = new Image();
  products.src = "images/menu.gif";
  products2 = new Image();
  products2.src = "images/menuon.gif";
  services = new Image();
  services.src = "images/menu.gif";
  services2 = new Image();
  services2.src = "images/menuon.gif";
  news = new Image();
  news.src = "images/menu.gif";
  news2 = new Image();
  news2.src = "images/menuon.gif";
  contact = new Image();
  contact.src = "images/menu.gif";
  contact2 = new Image();
  contact2.src = "images/menuon.gif";
  
}
function OnImage(name) {
	if (document.images) {
		fullname = eval(name + "2");
		document[name].src = fullname.src;
	}
}
function OffImage(name) {
  if (document.images) {
    fullname = eval(name);
	if (fullname.complete) {
      document[name].src = fullname.src;
	}
  }
}