public function action_sendredpack() { $phone = 13800000000; $params = array("openid" => 'W34SD#@#DSDSDSDSAAAAAA', "total_amount" => 100, "total_num" => 1, "mch_billno" => sprintf("10125753%s%11d", date('Ymd'), $phone), "act_name" => "卖车红包", "remark" => "卖车红包", "wishing" => "请爷收银子"); $ret = WeixinPay::sendredpack($params); var_dump($ret); }