$langs = array();
foreach ( $languages as $l ) {
$nt = Title::newFromText( $l );
- $text = $wgContLang->getLanguageName( $nt->getInterwiki() );
+ $text = Language::fetchLanguageName( $nt->getInterwiki() );
$langs[] = Html::element( 'a',
array( 'href' => $nt->getFullURL(), 'title' => $nt->getText(), 'class' => "external" ),