<form action="{site_url}/links/index.php" method="post">
<table width="100%">
  <tr>
    <td class="alignleft">{breadcrumbs}</td>
    <td style="float:right;">
        <select name="category" onchange="javascript:submit()">{link_dropdown}</select><input type="submit" value="{lang_go}" name="mode"{xhtml}>
    </td>
  </tr>
</table>
</form>

