function canManipulateImages() {
            if (document.images)
                    return true;
            else
                    return false;
    }
    
    var gImageCapableBrowser = canManipulateImages();



/** Home **********************************************/
       var gCurrentImage = 0;
       var gNumberOfImages = 3;
       var gSlideshowInterval = 3;
       var gImages = new Array(gNumberOfImages);
       gImages[0] = "/images/home/womanandchild.jpg";
       gImages[1] = "/images/home/manwithglasses.jpg";
       gImages[2] = "/images/home/glassesonphonebook.jpg";
       
       function loadGImage(imageURL) {
               if (gImageCapableBrowser) {
                       document.homerotate.src = imageURL;
                       return false;
               }
               else {
                       return true;
               }
       }
       function nextGImage() {
               gCurrentImage = (gCurrentImage + 1) % gNumberOfImages;
               loadGImage(gImages[gCurrentImage]);
       }
       
       setInterval("nextGImage()",gSlideshowInterval * 1000);
/***************************************************************/