function clickIt(tbl)
  {
      var tds=tbl.getElementsByTagName("td");
      for(i in tds)
      {
        if(tds[i].className=="SubHead")
        {
            var aTags = tds[i].getElementsByTagName("a")
            for(j in aTags)
            {
                if(aTags[j].nodeName=="A")
                {
                    location.href=aTags[j].href;
                    return true;
                }
            }
        }
      }
      return true;
  }