}
$dir = $this->getContext()->getLanguage()->getDir();
- $lang = $this->getContext()->getLanguage()->getCode();
+ $lang = $this->getContext()->getLanguage()->getHtmlCode();
$outputPage->addWikiText( Xml::openElement( 'div', [
'class' => "noarticletext mw-content-$dir",
'dir' => $dir,