FacebookRestClient::convert_simplexml_to_array PHP Method

    public static function convert_simplexml_to_array($sxml)
    {
        $arr = array();
        if ($sxml) {
            foreach ($sxml as $k => $v) {
                if ($sxml['list']) {
                    $arr[] = self::convert_simplexml_to_array($v);
                } else {
                    $arr[$k] = self::convert_simplexml_to_array($v);
                }
            }
        }
        if (sizeof($arr) > 0) {
            return $arr;
        } else {
            return (string) $sxml;
        }
    }