function sooGallery(showThis) {
   if (document.getElementById) {
      document.getElementById('sooGalleryMain').src = showThis.href;
      document.getElementById('sooGalleryMain').title = showThis.title;
      document.getElementById('sooGalleryCaption').childNodes[0].nodeValue = showThis.title;
      return false;
   }
   return true;
}