Visitor::acceptedLanguage PHP 메소드

acceptedLanguage() 공개 정적인 메소드

Returns the user's accepted language
public static acceptedLanguage ( ) : string
리턴 string
    public static function acceptedLanguage()
    {
        return isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : null;
    }