var version = "tbi"

        if (version == "tbi")         {
        homeon = new Image(93, 22);
        homeon.src = "images/buttons/HomeOn.jpg";
        descriptionon = new Image(93, 34);
        descriptionon.src = "images/buttons/DescriptOn.jpg";
        whoareweon = new Image(93, 22);
        whoareweon.src = "images/buttons/WhoOn.jpg";
        testimonialson = new Image(93, 22);
        testimonialson.src = "images/buttons/TestiOn.jpg";
        resourceson = new Image(93, 34);
        resourceson.src = "images/buttons/BizResourceOn.jpg";
        dateson = new Image(93, 45);
        dateson.src = "images/buttons/ProgDatesOn.jpg";
        contacton = new Image(93, 21);
        contacton.src = "images/buttons/ContactOn.jpg";
        previewon = new Image(93, 34);
        previewon.src = "images/buttons/PreviewOn.jpg";

        homeoff = new Image(93, 22);
        homeoff.src = "images/buttons/HomeOff.jpg";
        descriptionoff = new Image(93, 34);
        descriptionoff.src = "images/buttons/DescriptOff.jpg";
        whoareweoff = new Image(93, 22);
        whoareweoff.src = "images/buttons/WhoOff.jpg";
        testimonialsoff = new Image(93, 22);
        testimonialsoff.src = "images/buttons/TestiOff.jpg";
        resourcesoff = new Image(93, 34);
        resourcesoff.src = "images/buttons/BizResourceOff.jpg";
        datesoff = new Image(93, 45);
        datesoff.src = "images/buttons/ProgDatesOff.jpg";
        contactoff = new Image(93, 21);
        contactoff.src = "images/buttons/ContactOff.jpg";
        previewoff = new Image(93, 34);
        previewoff.src = "images/buttons/PreviewOff.jpg";
        }

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

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