function showhide(id,imgId)
{
	identity=document.getElementById(id);
	
	//This is to ensure the closure of all open menus
	if(identity.className == "closed")
	{
		identity.className="show";
//		document[imgId].src = "config/images/open.gif";
		identity.display = "";
	}
	else
	{
		identity.className="closed";
//		document[imgId].src = "config/images/closed.gif";
		identity.display = "none";
	}

}