diff --git a/mobile/blank.php b/mobile/blank.php
new file mode 100644
index 0000000..d084098
--- /dev/null
+++ b/mobile/blank.php
@@ -0,0 +1,67 @@
+<?php
+
+// 获取上一个页面的 URL
+$referer = $_SERVER['HTTP_REFERER'];
+
+$appid = 'wx79343915f99167e6';
+$appsecret = 'f2f72c5e0ac29c2373bfaf22cf059c02';
+$redirect_uri = 'https://shop.heavenk.com/mobile/blank.php'; // 回调URL
+
+// 构造授权链接
+$auth_url = 'https://open.weixin.qq.com/connect/oauth2/authorize'
+. '?appid=' . urlencode($appid)
+. '&redirect_uri=' . urlencode($redirect_uri)
+. '&response_type=code'
+. '&scope=snsapi_userinfo' // snsapi_base 只获取openid，snsapi_userinfo 获取用户信息
+. '&state=STATE';      // wechat_redirect
+
+// 如果用户已经授权，则重定向到回调URL，并获取用户的openid
+if (isset($_GET['code'])) {
+    $code = $_GET['code'];
+
+    // 构造获取access_token的URL
+    $token_url = 'https://api.weixin.qq.com/sns/oauth2/access_token'
+        . '?appid=' . urlencode($appid)
+        . '&secret=' . urlencode($appsecret)
+        . '&code=' . urlencode($code)
+        . '&grant_type=authorization_code';
+
+    // 发送HTTP请求获取access_token
+
+    // 创建一个cURL句柄
+    $ch = curl_init();
+
+    // 设置请求的URL和其他选项
+    curl_setopt($ch, CURLOPT_URL, $token_url);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+    // 发送HTTP GET请求并获取响应
+    $response = curl_exec($ch);
+
+    // 检查是否有错误发生
+    if(curl_errno($ch)) {
+        echo 'cURL Error: ' . curl_error($ch);
+    }
+
+    // 关闭cURL句柄
+    curl_close($ch);
+
+    // 输出响应
+    $response = json_decode($response);
+    var_dump($response->openid);
+    $_SESSION['openid'] = $response->openid;
+    // return $response->openid;
+
+    // 跳回原来的页面
+    $redirect_url = $referer;
+    header("Location: $redirect_url");
+    exit;
+
+} else {
+    // 如果没有授权，则重定向到授权页面
+    header('Location: ' . $auth_url);
+    var_dump($_GET['code']);
+    exit();
+}
+
+?>
\ No newline at end of file
diff --git a/mobile/plugins/payment/wxpay.php b/mobile/plugins/payment/wxpay.php
index b132927..b589523 100755
--- a/mobile/plugins/payment/wxpay.php
+++ b/mobile/plugins/payment/wxpay.php
@@ -112,7 +112,7 @@ class wxpay
     {
         $appid = 'wx79343915f99167e6';
         $appsecret = 'f2f72c5e0ac29c2373bfaf22cf059c02';
-        $redirect_uri = 'https://shop.heavenk.com/mobile/plugins/payment/wxpay.php'; // 回调URL
+        $redirect_uri = 'https://shop.heavenk.com/mobile/blank.php'; // 回调URL
 
         // 构造授权链接
         $auth_url = 'https://open.weixin.qq.com/connect/oauth2/authorize'
@@ -188,6 +188,8 @@ class wxpay
             // return false; 
 
             // $openid = $this->get_openid();
+            header('Location: https://shop.heavenk.com/mobile/blank.php');
+            exit; // 终止当前脚本的执行，确保页面跳转生效
             // $_SESSION['openid'] = $openid;
         }
 
@@ -201,46 +203,46 @@ class wxpay
         $this->setParameter("notify_url", __URL__ . 'wxpay.php'); // 通知地址
         $this->setParameter("trade_type", "JSAPI"); // 交易类型
 
-        // $prepay_id = $this->getPrepayId();
-        // $jsApiParameters = $this->getParameters($prepay_id);
+        $prepay_id = $this->getPrepayId();
+        $jsApiParameters = $this->getParameters($prepay_id);
         // wxjsbridge
-        // $js = '
-        // <script language="javascript">
-        //     function jsApiCall(){
-        //         WeixinJSBridge.invoke("getBrandWCPayRequest",
-        //                             ' . $jsApiParameters . ',
-        //                             function(res){
-        //                                 if(res.err_msg == "get_brand_wcpay_request:ok")
-        //                                 {
-        //                                     location.href="' . return_url(basename(__FILE__, '.php')) . '"
-        //                                 }else
-        //                                 {
-
-        //                                 }
-        //                             }
-        //                             )
-        //                         };
-        //     function callpay()
-        //     {
-        //         if (typeof WeixinJSBridge == "undefined")
-        //         {
-        //             if( document.addEventListener )
-        //             {
-        //                 document.addEventListener("WeixinJSBridgeReady", jsApiCall, false);
-        //             }else if (document.attachEvent)
-        //             {
-        //                 document.attachEvent("WeixinJSBridgeReady", jsApiCall);
-        //                 document.attachEvent("onWeixinJSBridgeReady", jsApiCall);
-        //             }
-        //         }else
-        //         {
-        //             jsApiCall();
-        //         }
-        //     }
-        // </script>';
-
-        // $button = '<a class="box-flex btn-submit" type="button" onclick="callpay()">微信支付(测试)</a>' . $js;
-        $button = '<a class="box-flex btn-submit" type="button" onclick="">微信支付(测试)</a>';
+        $js = '
+        <script language="javascript">
+            function jsApiCall(){
+                WeixinJSBridge.invoke("getBrandWCPayRequest",
+                                    ' . $jsApiParameters . ',
+                                    function(res){
+                                        if(res.err_msg == "get_brand_wcpay_request:ok")
+                                        {
+                                            location.href="' . return_url(basename(__FILE__, '.php')) . '"
+                                        }else
+                                        {
+
+                                        }
+                                    }
+                                    )
+                                };
+            function callpay()
+            {
+                if (typeof WeixinJSBridge == "undefined")
+                {
+                    if( document.addEventListener )
+                    {
+                        document.addEventListener("WeixinJSBridgeReady", jsApiCall, false);
+                    }else if (document.attachEvent)
+                    {
+                        document.attachEvent("WeixinJSBridgeReady", jsApiCall);
+                        document.attachEvent("onWeixinJSBridgeReady", jsApiCall);
+                    }
+                }else
+                {
+                    jsApiCall();
+                }
+            }
+        </script>';
+
+        $button = '<a class="box-flex btn-submit" type="button" onclick="callpay()">微信支付(测试)</a>' . $js;
+        // $button = '<a class="box-flex btn-submit" type="button" onclick="">微信支付(测试)</a>';
 
         return $button;
         
@@ -452,7 +454,8 @@ class wxpay
     function getPrepayId()
     {
         // 设置接口链接
-        $url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
+        // $url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
+        $url = "https://epay.dalianpay.cn/payapi/unitorder/pay";
         try {
             // 检测必填参数
             if ($this->parameters["out_trade_no"] == null) {