get front_url

mobile/plugins/payment/wxpay.php

@@ -272,6 +272,8 @@ class wxpay
         $front_url = $_SESSION['front_url'];
         var_dump($front_url);
 
+        // location.href="' . return_url(basename(__FILE__, '.php')) . '"
+        
         // wxjsbridge
         $js = '
         <script language="javascript">
@@ -281,7 +283,7 @@ class wxpay
                                     function(res){
                                         if(res.err_msg == "get_brand_wcpay_request:ok")
                                         {
-                                            location.href="' . return_url(basename(__FILE__, '.php')) . '"
+                                            location.href="' . $front_url . '"
                                         }else
                                         {
                                             // 支付失败或取消支付的逻辑