var flag=0;

function load(location)
{ 
	return image; 
} 

tr=new Image(); 
tr.src="images/arrow2.gif";   //картинка

function hide()
{
	document.images[stored].src=storedLocation; 				
}

function show(where)
{ 
	stored=where; 
	storedLocation=document.images[where].src; 
	document.images[where].src="images/arrow2.gif";    //картинка
}