$class = 'interwiki-' . $tmp[0];
unset($tmp);
$nt = Title::newFromText( $l );
- $language_urls[] = array(
- 'href' => $nt->getFullURL(),
- 'text' => ($wgContLang->getLanguageName( $nt->getInterwiki()) != ''?$wgContLang->getLanguageName( $nt->getInterwiki()) : $l),
- 'class' => $class
- );
+ if ( $nt ) {
+ $language_urls[] = array(
+ 'href' => $nt->getFullURL(),
+ 'text' => ($wgContLang->getLanguageName( $nt->getInterwiki()) != ''?$wgContLang->getLanguageName( $nt->getInterwiki()) : $l),
+ 'class' => $class
+ );
+ }
}
}
if(count($language_urls)) {