static function listMessages($newsletter, $messages) { jincimport('core.newsletter'); $front_type = $newsletter->get('front_type'); if ($front_type == NEWSLETTER_FRONT_TYPE_ONLY_TITLE) { return JINCFrontnedHelper::listMessagesTitle($newsletter, $messages, false); } if ($front_type == NEWSLETTER_FRONT_TYPE_CLICKABLE_TITLE) { return JINCFrontnedHelper::listMessagesTitle($newsletter, $messages, true); } if ($front_type == NEWSLETTER_FRONT_TYPE_ENTIRE_MESSAGE) { return JINCFrontnedHelper::listMessagesEntire($newsletter, $messages); } }