<!--
	<!-- Main Nav Rollover img -->
	if (document.img) {            // Active img
	<!------------------- -->
    homeon = new Image();      
    homeon.src = "img/nav_home_hover.gif";
	
	abouton = new Image();      
    abouton.src = "img/nav_about_hover.gif";
		
	productson = new Image();      
    productson.src = "img/nav_products_hover.gif";
		
	saleson = new Image();      
    saleson.src = "img/nav_sales_hover.gif";
		
	configureon = new Image();      
    configureon.src = "img/nav_configure_hover.gif";
		
	contacton = new Image();      
    contacton.src = "img/nav_contact_hover.gif";
	
	sitemapon = new Image();      
    sitemapon.src = "img/nav_sitemap_hover.gif";
	
	carton = new Image();      
    carton.src = "img/nav_cart_hover.gif";
					
	
	<!------------------- -->
    homeoff = new Image();      
    homeoff.src = "img/nav_home.gif";
	
	aboutoff = new Image();      
    aboutoff.src = "img/nav_about.gif";
		
	productsoff = new Image();      
    productsoff.src = "img/nav_products.gif";
		
	salesoff = new Image();      
    salesoff.src = "img/nav_sales.gif";
		
	configureoff = new Image();      
    configureoff.src = "img/nav_configure.gif";
		
	contactoff = new Image();      
    contactoff.src = "img/nav_contact.gif";
	
	sitemapoff = new Image();      
    sitemapoff.src = "img/nav_sitemap.gif";
	
	cartoff = new Image();      
    cartoff.src = "img/nav_cart.gif";				
		
	<!------------------- -->
	
				}
	// Function to 'activate' img.
	function imgOn(imgName) {
  	 if (document.img) {
    	 document[imgName].src = eval(imgName + "on.src");
      }
		}

	// Function to 'deactivate' img.
	function imgOff(imgName) {
    if (document.img) {
      document[imgName].src = eval(imgName + "off.src");
    }
	}
	// -->