
<p>Checks to see if the HTTP_X_REQUESTED_WITH server header has been
set, and returns boolean TRUE if it is or FALSE if not.</p>
</dd></dl>

<dl class="method">
<dt id="CI_Input::is_cli_request">
<code class="descname">is_cli_request</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#CI_Input::is_cli_request" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class