<!--

function toggle(eid)
{
  var el = document.getElementById(eid);
  if (el.style.display == "none")
  {
     el.style.display = "";
  }
  else
  {
     el.style.display = "none";
  }
}
var openedEID = "";
function toggleExt(eid)
{
  if ( openedEID != "" )	
  {
  	toggle(openedEID);
  }
  toggle(eid);	  
  openedEID = eid;
}

-->