<!--
  function expand(ID)
  {
    document.getElementById('item'+ID).style.display = 'block';
    document.getElementById('expander'+ID).innerHTML =
'<a style="text-decoration:none" href="javascript:collapse('+ID+')" title="Collapse">[-] Hide info</a>';
  }
  function collapse(ID)
  {
    document.getElementById('item'+ID).style.display = 'none';
    document.getElementById('expander'+ID).innerHTML =
'<a style="text-decoration:none" href="javascript:expand('+ID+')" title="Expand">[+] View more info about this session</a>';
  }
-->