function setfirstpage()
    {
      var searchstr = document.location.search.substring(1, document.location.search.length);

      var url = getParam(searchstr, "turl");

      if (url)
      {
	  var hash = document.location.hash;

	  if (hash)
	  {
	      url += hash;
	  }
        parent.frames[2].location.href = url;
      }
    }

    function getParam(qstr, vari) {
      var parts = qstr.split("&");

      for ( var i = 0; i < parts.length; ++i )
      {
        var part = parts[i];

        var components = part.split("=");

        if ((components.length == 2) && (unescape(components[0]) == vari))
        {
          return(unescape(components[1]));
        }
      }

      return(false);
    }