koha-tmpl/opac-tmpl/prog/en/js/amazonimages.js

   1 // http://www.oreillynet.com/pub/a/javascript/2003/10/21/amazonhacks.html
   2 function verify_images() {
   3     for (var i = 0; i < document.images.length; i++) {
   4         img = document.images[i];
   5         if ((img.src.indexOf('images.amazon.com') >= 0) || (img.src.indexOf('g-images.amazon.com') >=0)) {
   6             w = img.width;
   7             h = img.height;
   8             if ((w == 1) || (h == 1)) {
   9                 img.src = 'http://g-images.amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
  10             } else if ((img.complete != null) && (!img.complete)) {
  11                 img.src = 'http://g-images.amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
  12             }
  13         }
  14     }
  15 }