if(document.images){
   var imgOut = new Object();
   imgOut["button"] = new Image(130, 24);
   imgOut["button"].src = "/images/button.gif";
   imgOut["home"] = new Image(130, 24);
   imgOut["home"].src = "/images/menu/home.gif";
	 imgOut["about"] = new Image(130, 24);
	 imgOut["about"].src = "/images/menu/about.gif";
	 imgOut["underground"] = new Image(130, 24);
   imgOut["underground"].src = "/images/menu/benefits.gif";
   imgOut["products"] = new Image(130, 24);
   imgOut["products"].src = "/images/menu/products.gif";
   imgOut["battery"] = new Image(130, 24);
   imgOut["battery"].src = "/images/menu/battery-factor.gif";
   imgOut["faq"] = new Image(130, 24);
   imgOut["faq"].src = "/images/menu/faq.gif";
   imgOut["contact"] = new Image(130, 24);
   imgOut["contact"].src = "/images/menu/contact.gif";
   imgOut["friends"] = new Image(130, 24);
   imgOut["friends"].src = "/images/menu/our-friends.gif";
   imgOut["layouts"] = new Image(130, 24);
   imgOut["layouts"].src = "/images/menu/sample-layouts.gif";
   imgOut["testimonials"] = new Image(130, 24);
   imgOut["testimonials"].src = "/images/menu/testimonials.gif";
   imgOut["dog-lovers"] = new Image(130, 24);
   imgOut["dog-lovers"].src = "/images/menu/dog-lovers.gif";
   imgOut["newsletter"] = new Image(130, 24);
   imgOut["newsletter"].src = "/images/menu/newsletter.gif";
   imgOut["breaks"] = new Image(130, 24);
   imgOut["breaks"].src = "/images/menu/something-breaks.gif";
   imgOut["guarantee"] = new Image(130, 24);
   imgOut["guarantee"].src = "/images/menu/guarantee.gif";
   imgOut["collars"] = new Image(130, 24);
   imgOut["collars"].src = "/images/menu/collars.gif";
   imgOut["buyers"] = new Image(130, 24);
   imgOut["buyers"].src = "/images/menu/buyers-tool.gif";
   imgOut["invisible"] = new Image(130, 24);
   imgOut["invisible"].src = "/images/menu/invisible-fence-equipment.gif";
   imgOut["training"] = new Image(130, 24);
   imgOut["training"].src = "/images/menu/training.gif";

   
   var imgOver = new Object();
   imgOver["button"] = new Image(130, 24);
   imgOver["button"].src = "/images/button-over.gif";
   imgOver["home"] = new Image(130, 24);
   imgOver["home"].src = "/images/menu/home-over.gif";
	 imgOver["about"] = new Image(130, 24);
   imgOver["about"].src = "/images/menu/about-over.gif";
	 imgOver["underground"] = new Image(130, 24);
   imgOver["underground"].src = "/images/menu/benefits-over.gif";
   imgOver["products"] = new Image(130, 24);
   imgOver["products"].src = "/images/menu/products-over.gif";
   imgOver["battery"] = new Image(130, 24);
   imgOver["battery"].src = "/images/menu/battery-factor-over.gif";
   imgOver["faq"] = new Image(130, 24);
   imgOver["faq"].src = "/images/menu/faq-over.gif";
   imgOver["contact"] = new Image(130, 24);
   imgOver["contact"].src = "/images/menu/contact-over.gif";
   imgOver["friends"] = new Image(130, 24);
   imgOver["friends"].src = "/images/menu/our-friends-over.gif";
   imgOver["layouts"] = new Image(130, 24);
   imgOver["layouts"].src = "/images/menu/sample-layouts-over.gif";
   imgOver["testimonials"] = new Image(130, 24);
   imgOver["testimonials"].src = "/images/menu/testimonials-over.gif";
   imgOver["dog-lovers"] = new Image(130, 24);
   imgOver["dog-lovers"].src = "/images/menu/dog-lovers-over.gif";
   imgOver["newsletter"] = new Image(130, 24);
   imgOver["newsletter"].src = "/images/menu/newsletter-over.gif";
   imgOver["breaks"] = new Image(130, 24);
   imgOver["breaks"].src = "/images/menu/something-breaks-over.gif";
   imgOver["guarantee"] = new Image(130, 24);
   imgOver["guarantee"].src = "/images/menu/guarantee-over.gif";
   imgOver["collars"] = new Image(130, 24);
   imgOver["collars"].src = "/images/menu/collars-over.gif";
   imgOver["buyers"] = new Image(130, 24);
   imgOver["buyers"].src = "/images/menu/buyers-tool-over.gif";
   imgOver["invisible"] = new Image(130, 24);
   imgOver["invisible"].src = "/images/menu/invisible-fence-equipment-over.gif";
   imgOver["training"] = new Image(130, 24);
   imgOver["training"].src = "/images/menu/training-over.gif";

}