function clickHandler()
  {
   var img, imgElement, targetId, srcElement, targetElement;
    srcElement = window.event.srcElement;
      if (srcElement.className == "Outline")
      {
        targetId = srcElement.id + "details";
        img = srcElement.id + "img";
        targetElement = document.all(targetId);
        imgElement = document.all(img);
          if (targetElement.style.display == "none")
          {
            targetElement.style.display = "";
            imgElement.style.view = "";
            imgElement.src="img/g2.gif";
          }
          else
          {
            targetElement.style.display = "none";
            imgElement.style.view = "none";
            imgElement.src="img/g1.gif";
          }
      }
  }
  document.onclick = clickHandler;