<filter name="insert_denied_word" module="spamfilter" act="procSpamfilterAdminInsertDeniedWord" confirm_msg_code="confirm_submit">
  <form>
    <node target="word" required="true" minlength="1" maxlength="250" />
  </form>
  <parameter>
    <param param="word" target="word" />
  </parameter>
  <response>
    <tag name="error" />
    <tag name="message" />
  </response>
</filter>
