if (document.images) {            // Active Images
            homeon = new Image();      
            homeon.src = "images/interface/homeb.gif";

            homeoff = new Image(); 
            homeoff.src = "images/interface/homea.gif";

            accounton = new Image();      
            accounton.src = "images/interface/accountb.gif";

            accountoff = new Image(); 
            accountoff.src = "images/interface/accounta.gif";

            abouton = new Image();      
            abouton.src = "images/interface/aboutusb.gif";

            aboutoff = new Image(); 
            aboutoff.src = "images/interface/aboutusa.gif";

            faqon = new Image();      
            faqon.src = "images/interface/faqb.gif";

            faqoff = new Image(); 
            faqoff.src = "images/interface/faqa.gif";

            trackon = new Image();      
            trackon.src = "images/interface/ordertrackb.gif";

            trackoff = new Image(); 
            trackoff.src = "images/interface/ordertracka.gif";

            contacton = new Image();      
            contacton.src = "images/interface/contactusb.gif";

            contactoff = new Image(); 
            contactoff.src = "images/interface/contactusa.gif";

            pricingon = new Image();      
            pricingon.src = "images/interface/pricingb.gif";

            pricingoff = new Image(); 
            pricingoff.src = "images/interface/pricinga.gif";

            insureon = new Image();      
            insureon.src = "images/interface/insureb.gif";

            insureoff = new Image(); 
            insureoff.src = "images/interface/insurea.gif";

            shippingon = new Image();      
            shippingon.src = "images/interface/shippingb.gif";

            shippingoff = new Image(); 
            shippingoff.src = "images/interface/shippinga.gif";

            guaranteeon = new Image();      
            guaranteeon.src = "images/interface/guarb.gif";

            guaranteeoff = new Image(); 
            guaranteeoff.src = "images/interface/guara.gif";

            affiliateon = new Image();      
            affiliateon.src = "images/interface/affilb.gif";

            affiliateoff = new Image(); 
            affiliateoff.src = "images/interface/affila.gif";

            shipon = new Image();      
            shipon.src = "images/interface/shipb.gif";

            shipoff = new Image(); 
            shipoff.src = "images/interface/shipa.gif";

            gosearchon = new Image(); 
            gosearchon.src = "images/interface/gob.gif";

            gosearchoff = new Image(); 
            gosearchoff.src = "images/interface/goa.gif";

            golooseon = new Image(); 
            golooseon.src = "images/interface/gob.gif";

            golooseoff = new Image(); 
            golooseoff.src = "images/interface/goa.gif";

            gosolearringon = new Image(); 
            gosolearringon.src = "images/interface/gob.gif";

            gosolearringoff = new Image(); 
            gosolearringoff.src = "images/interface/goa.gif";

            goringson = new Image(); 
            goringson.src = "images/interface/3ringsb.gif";

            goringsoff = new Image(); 
            goringsoff.src = "images/interface/3ringsa.gif";

            goearringson = new Image(); 
            goearringson.src = "images/interface/3earringsb.gif";

            goearringsoff = new Image(); 
            goearringsoff.src = "images/interface/3earringsa.gif";

            gopenon = new Image(); 
            gopenon.src = "images/interface/3penb.gif";

            gopenoff = new Image(); 
            gopenoff.src = "images/interface/3pena.gif";
        }

// Function to 'activate' images.
function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");
        }
}

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