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