微信支付xml 转数组

/**
     * 将xml转化数组
     * @param $xml
     * @return mixed
     */
    public function FromXml($xml)
    {
        if (!$xml){
            throw new WxpayException('xml数据异常');
        }
        //将xml转换数组
        //禁止引入外部xml实体
        libxml_disable_entity_loader(true);
        $this->values = json_decode(json_encode(simplexml_load_string($xml,'SimpleXMLElement', LIBXML_NOCDATA)),true);
        return $this->values;
    }

demo: zhifu(tp6)

vendor/tophtink / framework / src / think / response / xml.php

调用代码 ：　app/index/controller / pay.php (notify 方法)