load(JRequest::getInt('commentID')); if (!$row->published) { JError::raiseError(404, JText::_('K2_NOT_FOUND')); } $this->assignRef('row', $row); $user = JFactory::getUser(); $this->assignRef('user', $user); $params = &K2HelperUtilities::getParams('com_k2'); if (!$params->get('comments') || !$params->get('commentsReporting') || ($params->get('commentsReporting') == '2' && $user->guest)) { JError::raiseError(403, JText::_('K2_ALERTNOTAUTH')); } // Pass the old parameter to the view in order to avoid layout changes if ($params->get('antispam') == 'recaptcha' || $params->get('antispam') == 'both') { $params->set('recaptcha', true); } else { $params->set('recaptcha', false); } $this->assignRef('params', $params); if ($params->get('recaptcha') && $user->guest) { $document = JFactory::getDocument(); $document->addScript('https://www.google.com/recaptcha/api/js/recaptcha_ajax.js'); $js = ' function showRecaptcha(){ Recaptcha.create("'.$params->get('recaptcha_public_key').'", "recaptcha", { theme: "'.$params->get('recaptcha_theme', 'clean').'" }); } $K2(window).load(function() { showRecaptcha(); }); '; $document->addScriptDeclaration($js); } parent::display($tpl); } }