wikimedia / mediawiki

		foreach ( $langChoices as $lang ) {

			$code = wfBCP47( $lang );

			$name = Language::fetchLanguageName( $code, $this->getContext()->getLanguage()->getCode() );

			if ( $name !== '' ) {

				$display = $this->getContext()->msg( 'img-lang-opt', $code, $name )->text();

			} else {

				$display = $code;

			}

			$opts .= "\n" . Xml::option( $display, $code, $curLang === $code );

			if ( $curLang === $code ) {

				$haveCurrentLang = true;

		}

		if ( !$haveCurrentLang && $defaultLang !== $curLang ) {

			$name = Language::fetchLanguageName( $curLang, $this->getContext()->getLanguage()->getCode() );

			if ( $name !== '' ) {

				$display = $this->getContext()->msg( 'img-lang-opt', $curLang, $name )->text();

			} else {

				$display = $curLang;

			}

			$opts = Xml::option( $display, $curLang, true ) . $opts;

		}