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<?php /** Azerbaijani (Azərbaycan) * * @ingroup Language */ class LanguageAz extends Language { /** * @param $string string * @return mixed|string */ function ucfirst ( $string ) { if ( $string[0] == 'i' ) { return 'İ' . substr( $string, 1 ); } else { return parent::ucfirst( $string ); } } }