<input type="hidden" name="search_mode" value="(&amp;%s)">
<table summary="Search input" width="100%">
  <tr>
    <td width="50%">
      <input type=hidden name="search_option" value="(%s=*%s*)">
      <input type=hidden name="search_attr" value="cn">
      Common name contains<br />
      <input name="search_string" maxlength=60 size=30 value=""><br />
    </td>
    <td width="50%">
      <input type=hidden name="search_option" value="(%s=*%s*)">
      <input type=hidden name="search_attr" value="bibtexAuthor">
      Author(s) contains<br />
      <input name="search_string" maxlength=60 size=30 value=""><br />
    </td>
  </tr>
  <tr>
    <td width="50%">
      <input type=hidden name="search_option" value="(%s=*%s*)">
      <input type=hidden name="search_attr" value="bibtexTitle">
      Title contains<br />
      <input name="search_string" maxlength=60 size=30 value=""><br />
    </td>
    <td width="50%">
      <input type=hidden name="search_option" value="(%s=%s)">
      <input type=hidden name="search_attr" value="bibtexYear">
      Year is<br />
      <input name="search_string" maxlength=60 size=30 value=""><br />
    </td>
  </tr>
</table>
