var highlightbehavior="IMG"
	var ns6=document.getElementById&&!document.all
	var ie=document.all
	
	function changeto(e,highlightcolor){
	source=ie? event.srcElement : e.target
	while(source.tagName!=highlightbehavior && source.tagName!="HTML")
	source=ns6? source.parentNode : source.parentElement
	if (source.style.border!=highlightcolor&&source.id=="boxit")
	source.style.border=highlightcolor
	}
	function contains_ns6(master, slave) { 
	while (slave.parentNode)
	if ((slave = slave.parentNode) == master)
	return true;
	return false;
	}
	function changeback(e,originalcolor){
	if (ie&&(event.fromElement.contains(event.toElement)||source.contains(event.toElement)||source.id!="boxit"))
	return
	else if (ns6&&(contains_ns6(source, e.relatedTarget)||source.id!="boxit"))
	return
	if (ie&&event.toElement!=source||ns6&&e.relatedTarget!=source)
	source.style.border=originalcolor
	}