'wgMonthNames' => $lang->getMonthNamesArray(),
'wgMonthNamesShort' => $lang->getMonthAbbreviationsArray(),
'wgRelevantPageName' => $relevantTitle->getPrefixedDBkey(),
- 'wgRelevantArticleId' => $relevantTitle->getArticleId(),
+ 'wgRelevantArticleId' => $relevantTitle->getArticleID(),
];
if ( $user->isLoggedIn() ) {