public function __construct()
 {
     parent::__construct();
     if ($_GET['op'] != 'payment_list') {
         $payment_code = 'alipay';
         if (in_array($_GET['op'], array('wx_app_pay', 'wx_app_pay3', 'wx_app_vr_pay', 'wx_app_vr_pay3'), true)) {
             $payment_code = 'wxpay';
         } else {
             if (isset($_GET['payment_code'])) {
                 $payment_code = $_GET['payment_code'];
             }
         }
         $model_mb_payment = Model('mb_payment');
         $condition = array();
         $condition['payment_code'] = $payment_code;
         $mb_payment_info = $model_mb_payment->getMbPaymentOpenInfo($condition);
         if (!$mb_payment_info) {
             output_error('支付方式未开启');
         }
         $this->payment_code = $payment_code;
         $this->payment_config = $mb_payment_info['payment_config'];
     }
 }

 public function __construct()
 {
     parent::__construct();
 }

 public function __construct()
 {
     parent::__construct();
     $this->payment_code = isset($_GET['payment_code']) && trim($_GET['payment_code']) != '' ? trim($_GET['payment_code']) : 'alipay';
 }

 public function __construct()
 {
     parent::__construct();
     $model_member = Model('mz_member');
     $mz_member_info = $model_member->getMemberInfo(array('member_id' => $this->member_info['member_id']));
     if (empty($mz_member_info)) {
         $condition = array();
         $condition['member_id'] = $this->member_info['member_id'];
         $condition['client_type'] = "mz";
         Model('mb_user_token')->delMbUserToken($condition);
         output_error('用户信息错误,请重新登录', array('team' => '0'));
     }
     if ($mz_member_info['team_id'] == 0) {
         output_error('未加入战队', array('team' => 0));
     } else {
         $this->member_info['mz_integral'] = $mz_member_info['integral'];
         $this->member_info['member_type'] = $mz_member_info['type'];
         $this->member_info['team_info'] = Model('mz_team')->getTeamInfoByID($mz_member_info['team_id']);
     }
 }