function clickHandler()
{ var targetId, srcElement, targetElement;  srcElement = window.event.srcElement;  
  if (srcElement.className == "Outline1")
     { targetId = srcElement.id + "details";
        targetElement = document.all(targetId);
        if (targetElement.style.display == "none")
          { targetElement.style.display = "";}
        else
           { targetElement.style.display = "none";}
      }
}
document.onclick = clickHandler;