if (document.images) {

      
      
      // delete interior, exterior, travel, pethome, viewall
      
      interioron = new Image(126, 28);
      interioron.src = "/images/global/nav/interior-on.gif";
      interioroff = new Image(126, 28);
      interioroff.src = "/images/global/nav/interior-off.gif";

      exterioron = new Image(127, 28);
      exterioron.src = "/images/global/nav/exterior-on.gif";
      exterioroff = new Image(127, 28);
      exterioroff.src = "/images/global/nav/exterior-off.gif";

      travelon = new Image(143, 28);
      travelon.src = "/images/global/nav/travel-on.gif";
      traveloff = new Image(143, 28);
      traveloff.src = "/images/global/nav/travel-off.gif";

      pethomeon = new Image(90, 28);
      pethomeon.src = "/images/global/nav/pethome-on.gif";
      pethomeoff = new Image(90, 28);
      pethomeoff.src = "/images/global/nav/pethome-off.gif";

      viewallon = new Image(64, 28);
      viewallon.src = "/images/global/nav/viewall-on.gif";
      viewalloff = new Image(64, 28);
      viewalloff.src = "/images/global/nav/viewall-off.gif";
      
      // new - shopbyvehicle, shopbyproduct

      shopbyvehicleon = new Image(122, 28);
      shopbyvehicleon.src = "/images/global/nav/shopbyvehicle-on.gif";
      shopbyvehicleoff = new Image(122, 28);
      shopbyvehicleoff.src = "/images/global/nav/shopbyvehicle-off.gif";

      shopbyproducton = new Image(116, 28);
      shopbyproducton.src = "/images/global/nav/shopbyproduct-on.gif";
      shopbyproductoff = new Image(116, 28);
      shopbyproductoff.src = "/images/global/nav/shopbyproduct-off.gif";


      catreqon = new Image(138, 36);
      catreqon.src = "/images/global/nav/catreq-on.gif";
      catreqoff = new Image(138, 36);
      catreqoff.src = "/images/global/nav/catreq-off.gif";

      cserviceon = new Image(142, 36);
      cserviceon.src = "/images/global/nav/cservice-on.gif";
      cserviceoff = new Image(142, 36);
      cserviceoff.src = "/images/global/nav/cservice-off.gif";

      offerson = new Image(121, 36);
      offerson.src = "/images/global/nav/offers-on.gif";
      offersoff = new Image(121, 36);
      offersoff.src = "/images/global/nav/offers-off.gif";

      intlon = new Image(112, 36);
      intlon.src = "/images/global/nav/intl-on.gif";
      intloff = new Image(112, 36);
      intloff.src = "/images/global/nav/intl-off.gif";

      searchon = new Image(112, 36);
      searchon.src = "/images/canada/search-on.gif";
      searchoff = new Image(112, 36);
      searchoff.src = "/images/canada/search-off.gif";

   }

   function img_act(imgName) {
      if (document.images) {
         imgOn = eval(imgName + "on.src");
         document [imgName].src = imgOn;
      }
   }

   function img_inact(imgName) {
      if (document.images) {
         imgOff = eval(imgName + "off.src");
         document [imgName].src = imgOff;
      }
   }