">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$index</strong> (<em>mixed</em>) &#8211; COOKIE name</li>
<li><strong>$xss_clean</strong> (<em>bool</em>) &#8211; Whether to apply XSS filtering</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">$_COOKIE if no parameters supplied, otherwise the COOKIE value if found or NULL if not</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return