// JavaScript Document
function Toggle (obj)
{
  if (obj.style.display == "") obj.style.display = "none";
		          else obj.style.display= "";
  return false;
}


function Toggle2 (ID)
{
var obj = document.getElementById("sub_"+ID);
  if (obj.style.display == "") obj.style.display = "none";
		          else obj.style.display= "";
  return false;
}