PayPal\Auth\Oauth\OAuthUtil::parseQueryString PHP Méthode

    public static function parseQueryString($str)
    {
        $op = array();
        $pairs = explode("&", $str);
        foreach ($pairs as $pair) {
            list($k, $v) = array_map("urldecode", explode("=", $pair));
            $op[$k] = $v;
        }
        return $op;
    }