function wfSpecialTalkHook( SkinTemplate &$skin_template, array &$content_actions ) { $title = Title::makeTitle( NS_PROJECT_TALK, $skin_template->getTitle()->getText() ); $content_actions['talk'] = $skin_template->tabAction( $title, // msg 'talk', // selected false, // &query= '', // check existance true ); return true; }