      <li>
          <p>If any <a href="actions-file.html#FILTER"><span class="QUOTE">"+filter"</span></a> action or <a href=
          "actions-file.html#DEANIMATE-GIFS"><span class="QUOTE">"+deanimate-gifs"</span></a> action applies (and the
          document type fits the action), the rest of the page is read into memory (up to a configurable limit). Then
          the filter rules (from <tt class="FILENAME">default.filter</tt> and any other filter files) are processed
          against the buffered con