function Expand() {
 if (""!=event.srcElement.id) {
    var ch=event.srcElement.id + "child" 
    var el=document.all[ch]
    if (null!=el) el.style.display = "none" == el.style.display ? "" : "none"
    event.returnValue=false
 }
}

function pathOnly (InString)  {
	LastSlash=InString.lastIndexOf ('/', InString.length-1)
	OutString=InString.substring  (0, LastSlash+1)
	return (OutString);	
}