*/
public function getLanguages() {
global $wgHideInterlanguageLinks;
+ if ( $wgHideInterlanguageLinks ) {
+ return array();
+ }
+
$out = $this->getOutput();
$userLang = $this->getLanguage();
- # Language links
- $language_urls = array();
-
- if ( !$wgHideInterlanguageLinks ) {
- foreach ( $out->getLanguageLinks() as $languageLinkText ) {
- $languageLinkParts = explode( ':', $languageLinkText, 2 );
- $class = 'interlanguage-link interwiki-' . $languageLinkParts[0];
- unset( $languageLinkParts );
- $languageLinkTitle = Title::newFromText( $languageLinkText );
- if ( $languageLinkTitle ) {
- $ilInterwikiCode = $languageLinkTitle->getInterwiki();
- $ilLangName = Language::fetchLanguageName( $ilInterwikiCode );
-
- if ( strval( $ilLangName ) === '' ) {
- $ilLangName = $languageLinkText;
- } else {
- $ilLangName = $this->formatLanguageName( $ilLangName );
- }
+ $languageLinks = array();
- // CLDR extension or similar is required to localize the language name;
- // otherwise we'll end up with the autonym again.
- $ilLangLocalName = Language::fetchLanguageName( $ilInterwikiCode, $userLang->getCode() );
+ foreach ( $out->getLanguageLinks() as $languageLinkText ) {
+ $languageLinkParts = explode( ':', $languageLinkText, 2 );
+ $class = 'interlanguage-link interwiki-' . $languageLinkParts[0];
+ unset( $languageLinkParts );
+ $languageLinkTitle = Title::newFromText( $languageLinkText );
+ if ( $languageLinkTitle ) {
+ $ilInterwikiCode = $languageLinkTitle->getInterwiki();
+ $ilLangName = Language::fetchLanguageName( $ilInterwikiCode );
- if ( $languageLinkTitle->getText() === '' ) {
- $ilTitle = wfMessage( 'interlanguage-link-title-langonly', $ilLangLocalName )->text();
- } else {
- $ilTitle = wfMessage( 'interlanguage-link-title', $languageLinkTitle->getText(),
- $ilLangLocalName )->text();
- }
+ if ( strval( $ilLangName ) === '' ) {
+ $ilLangName = $languageLinkText;
+ } else {
+ $ilLangName = $this->formatLanguageName( $ilLangName );
+ }
- $language_urls[] = array(
- 'href' => $languageLinkTitle->getFullURL(),
- 'text' => $ilLangName,
- 'title' => $ilTitle,
- 'class' => $class,
- 'lang' => wfBCP47( $ilInterwikiCode ),
- 'hreflang' => wfBCP47( $ilInterwikiCode ),
- );
+ // CLDR extension or similar is required to localize the language name;
+ // otherwise we'll end up with the autonym again.
+ $ilLangLocalName = Language::fetchLanguageName( $ilInterwikiCode, $userLang->getCode() );
+
+ if ( $languageLinkTitle->getText() === '' ) {
+ $ilTitle = wfMessage( 'interlanguage-link-title-langonly', $ilLangLocalName )->text();
+ } else {
+ $ilTitle = wfMessage( 'interlanguage-link-title', $languageLinkTitle->getText(),
+ $ilLangLocalName )->text();
}
+
+ $languageLinks[] = array(
+ 'href' => $languageLinkTitle->getFullURL(),
+ 'text' => $ilLangName,
+ 'title' => $ilTitle,
+ 'class' => $class,
+ 'lang' => wfBCP47( $ilInterwikiCode ),
+ 'hreflang' => wfBCP47( $ilInterwikiCode ),
+ );
}
}
- return $language_urls;
+
+ return $languageLinks;
}
protected function setupTemplateForOutput() {