Как прикрутить к JComments reCAPTCHA - страница 7 - Предложения и пожелания

JHtml::_('behavior.keepalive');
JHtml::_('behavior.formvalidator');

<div id="dynamic_recaptcha_1" class="g-recaptcha g-recaptcha" data-sitekey="6LenEcAUAAAAABDkcqUWmZhU1vCzjebhlIP0sglf" data-theme="light" data-size="normal" data-tabindex="0" data-callback="" data-expired-callback="" data-error-callback=""></div>

if ($this->getVar('comments-form-captcha', 0) == 1) {
			$html = $this->getVar('comments-form-captcha-html');
			if ($html == 'kcaptcha') {
				$link = JCommentsFactory::getLink('captcha');

?>
<p>
	<span>
		<img class="captcha" onclick="jcomments.clear('captcha');" id="comments-form-captcha-image" src="<?php echo $link; ?>" width="121" height="60" alt="<?php echo JText::_('FORM_CAPTCHA'); ?>" /><br />
		<span class="captcha" onclick="jcomments.clear('captcha');"><?php echo JText::_('FORM_CAPTCHA_REFRESH'); ?></span><br />
		<input class="captcha" id="comments-form-captcha" type="text" name="captcha_refid" value="" size="5" tabindex="6" /><br />
	</span>
</p>
<?php
			} else {
				$recaptcha = JCaptcha::getInstance($html, array('namespace' => 'jcomments'));
				echo $recaptcha->display('recaptcha', 'dynamic_recaptcha_1','g-recaptcha');
?>
<?php
			}
		}
?>