// JScript source code
function SplitString(str,s){
   var  ss;
  
   // Split at each space character.
   ss = str.split(s);
  // alert(ss.length);
   return(ss);
}

function display(obj1,id)
{
	document.getElementById("menu1").style.display="none";
	var  browser=navigator.appName;	
	
	if(SplitString(id,"<a").length>2)
	{
		document.getElementById("menu1").style.display="block";
	}
	else
	{
		document.getElementById("menu1").style.display="none";
	}		
	if (browser=="Microsoft Internet Explorer")
	{
		
		//alert(obj1.offsetLeft); document.all.aa.getBoundingClientRect ()		
		var r=obj1.getBoundingClientRect();
		//alert("left="+r.left+"scrollleft="+document.body.scrollLeft);
		document.getElementById("menu1").style.left=r.left+document.body.scrollLeft-5;
		//menu1.style.top=r.bottom-1+document.body.scrollTop;
		document.getElementById("menu1").style.top=obj1.offsetTop+obj1.offsetHeight+5;
	}
	else
	{
		//alert("这是非IE");	
		document.getElementById("menu1").style.left=obj1.offsetLeft-5;
		document.getElementById("menu1").style.top=obj1.offsetTop+obj1.offsetHeight+5;
	}
	
		
	document.getElementById("menu1").innerHTML=id;
}
function menuclear(aEvent)
{ 

	var myEvent = aEvent ? aEvent : window.event;
	 
	if (navigator.appName!="Microsoft Internet Explorer")
	{
		
		//alert(myEvent.relatedTarget);
		if(myEvent.relatedTarget.id!="menu1" && myEvent.relatedTarget.parentNode.id!="menu1")
		{
			document.getElementById("menu1").style.display="none";
		}
	
		
	}
	else
	{
		if(!document.getElementById("menu1").contains(myEvent.toElement))
		{			
			document.getElementById("menu1").style.display="none";
		}
		//if(myEvent.fromElement.id!="menu1" && myEvent.fromElement.parentNode.id!="menu1")
		//{
		//	document.getElementById("menu1").style.display="none";
		//}
		
	}
	
	
}
function menuclear1(aEvent)
{
	var myEvent = aEvent ? aEvent : window.event;
	 
	if (navigator.appName!="Microsoft Internet Explorer")
	{
		
		//alert(myEvent.relatedTarget);
		if(myEvent.relatedTarget.id!="menu1" && myEvent.relatedTarget.parentNode.id!="menu1")
		{
			document.getElementById("menu1").style.display="none";
		}
	
		
	}
	else
	{
		//alert(myEvent.toElement);
		if(myEvent.toElement.id!="menu1")
		{			
			document.getElementById("menu1").style.display="none";
		}
		//if(myEvent.fromElement.id!="menu1" && myEvent.fromElement.parentNode.id!="menu1")
		//{
		//	document.getElementById("menu1").style.display="none";
		//}
		
	}

}



function handleEvent(aEvent){ 
 // if aEvent is null, means the Internet Explorer event model, 
  // so get window.event. 
 var myEvent = aEvent ? aEvent : window.event; 
} 


function onPageLoad(){ 
 document.getElementById("menu1").onclick = handleEvent; 
}