/** * Build the footer for the notification (timestamp and secondary link) * @param EchoEvent $event * @param User $user The user to format the notification for. * @return String HTML */ protected function formatFooter($event, $user) { global $wgLang; // Default footer is timestamp $footer = $this->formatTimestamp($event->getTimestamp()); $secondaryLink = $this->getLink($event, $user, 'secondary'); if ($secondaryLink) { $footer = $wgLang->pipeList(array($footer, $secondaryLink)); } return Xml::tags('div', array('class' => 'mw-echo-notification-footer'), $footer) . "\n"; }