</p>
</td>
</tr>
</tbody>
</table>
<p>Changes the current working directory to the specified path.</p>
<p>The <code class="docutils literal"><span class="pre">$suppress_debug</span></code> parameter is useful in case you want to use this method
as an <code class="docutils literal"><span class="pre">is_dir()</span></code> alternative for FTP.</p>
</dd></dl>

<dl class="method">
<dt id="CI_FTP::close">
<code class="descname">close</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class=