diff --git a/linuxdo.php b/linuxdo.php
index 7b436a8..b915cda 100644
--- a/linuxdo.php
+++ b/linuxdo.php
@@ -6,54 +6,55 @@ include 'function.php';
 
 $act = input('act');
 $mySQLi = new mysqli($_CONFIG_DB['db_host'], $_CONFIG_DB['db_user'], $_CONFIG_DB['db_password'], $_CONFIG_DB['db_name'], $_CONFIG_DB['db_port']);
-if($mySQLi->connect_errno) exit($mySQLi->connect_error);
+if ($mySQLi->connect_errno)
+    exit($mySQLi->connect_error);
 $mySQLi->set_charset($_CONFIG_DB['db_charset']);
 
 switch ($act) {
-    case 'reg':
-        $player = [
-            'username' => $userInfo['user_username'],
-            'password' => $userInfo['user_api_key'],
-            'email' => $userInfo['user_email'],
-            'reg_ip' => '127.0.0.1',
-            'reg_time' => time(),
-            'reg_source' => 'linuxdo',
-        ]
-        $stmt = $mySQLi->prepare('select player_id from player_connect_threeparty where type='linuxdo' and connect_id=?');
-        $stmt->bind_param('s', $userInfo['user_username']);
-        $stmt->execute();
-        break;
+    case 'bind':
+        $stmt1 = $mySQLi->prepare('insert into `player_connect_threeparty` (player_id, type, connect_id) values(?, `linuxdo`, ?)');
+        $stmt1->bind_param('ssisiissis', input('account'), input('connect_id'));
+        $stmt1->execute();
+        $stmt1->close();
+        $stmt2 = $mySQLi->prepare('select password from player where username=?');
+        $stmt2->bind_param('s', input('account'));
+        $stmt2->execute();
+        $result = $stmt2->get_result();
+        $data = $result->fetch_array();
+        $result->free_result();
+        $stmt2->close();
+        exit(json_encode($data));
     default:
         $code = $_GET['code'];
 
-        $key = base64_encode($_LINUXDO_CONNECT['client_id'].':'.$_LINUXDO_CONNECT['client_secret']);
-        
+        $key = base64_encode($_LINUXDO_CONNECT['client_id'] . ':' . $_LINUXDO_CONNECT['client_secret']);
+
         $header = [
-            'Authorization: Basic '.$key
+            'Authorization: Basic ' . $key
         ];
-        
+
         $post = http_build_query([
             'grant_type' => 'authorization_code',
             'code' => $code,
             'redirect_uri' => ''
         ]);
-        
+
         $getTokenRes = get_curl('https://connect.linux.do/oauth2/token', $post, 0, 0, $header);
-        
+
         $getTokenArr = json_decode($getTokenRes, true);
-        
+
         if (isset($getTokenArr['access_token'])) {
             $access_token = $getTokenArr['access_token'];
-        
+
             $header = [
-                'Authorization: Bearer '.$access_token
+                'Authorization: Bearer ' . $access_token
             ];
-        
+
             $getUserRes = get_curl('https://connect.linux.do/api/user', 0, 0, 0, $header);
-        
+
             $getUserArr = json_decode($getUserRes, true);
-            $userInfo = []
-        
+            $userInfo = [];
+
             if (isset($getUserArr['id'])) {
                 // 保存每个用户数据项到 session 中
                 $userInfo['user_id'] = $getUserArr['id'];
@@ -69,16 +70,15 @@ switch ($act) {
                 $userInfo['user_silenced'] = $getUserArr['silenced'];
                 $userInfo['user_external_ids'] = $getUserArr['external_ids'] ?? 'null';
                 $userInfo['user_api_key'] = $getUserArr['api_key'];
-        
             }
-        
+
             // 判断是否已经关联
-            $stmt = $mySQLi->prepare('select player_id from player_connect_threeparty where type='linuxdo' and connect_id=?');
+            $stmt = $mySQLi->prepare('select player_id from player_connect_threeparty where type=`linuxdo` and connect_id=?');
             $stmt->bind_param('s', $userInfo['user_username']);
             $stmt->execute();
             $result = $stmt->get_result();
             $row = $result->fetch_array();
-            if(!empty($row)){
+            if (!empty($row)) {
                 $getPlayer = $mySQLi->prepare('select username,password from player where id=?');
                 $getPlayer->bind_param('s', $row['player_id']);
                 $getPlayer->execute();
@@ -94,7 +94,7 @@ switch ($act) {
 }
 
 // cURL 函数
-function get_curl($url, $post=0, $referer=0, $cookie=0, $header=0, $ua=0, $nobaody=0, $addheader=0)
+function get_curl($url, $post = 0, $referer = 0, $cookie = 0, $header = 0, $ua = 0, $nobaody = 0, $addheader = 0)
 {
     $ch = curl_init();
     curl_setopt($ch, CURLOPT_URL, $url);
@@ -140,25 +140,59 @@ function get_curl($url, $post=0, $referer=0, $cookie=0, $header=0, $ua=0, $nobao
 
 ?>
 <html>
+
 <head>
-<style>
-    html,body{
-        margin:0;
-    }
-</style>
+    <style>
+        html,
+        body {
+            margin: 0;
+        }
+    </style>
 </head>
+
 <body>
-    <?php if(empty($row)){?>
+    <?php if (empty($row)) { ?>
         当前尚未有你的游戏账号,请选择<br>
-        <a href="/linudo?act=bind&connect_id=<?=$userInfo['user_username']?>">Linuxdo账号绑定</a></br>
-        如果已有账号,请输入账号和密码
-        <form action="/linudo?act=reg&connect_id=<?=$userInfo['user_username']?>">
-            <input type="text" id="account" placeholder="请输入账号" onKeyUp="value = value.replace(/[\W]/g, '')" autocomplete="off" disableautocomplete>
-            <input type="password" id="password" placeholder="请输入密码">
-            <button type="submit">绑定</button>
-        </form>
-    <?php }?>
+        <a onclick="registerDirect">Linuxdo账号绑定</a></br>
+        <input type="hidden" id="linuxdo" value="<?= $userInfo['user_username'] ?>">
+        <script>
+            function handleBind(account, linuxdo_account) {
+                return fetch("/linuxdo?act=bind&account=" + account + "&connect_id=" + linuxdo_account).then(res => {
+                    const { password } = res.data
+                    location.href = "/play?account=" + document.getElementById("linuxdo").value + "&token=" + password;
+                })
+            }
+            function processLogin(params = {}, connect_id) {
+                const formData = new FormData();
+                formData.append("serverId", "1");
+                Object.entries(params).forEach(([key, value]) => formData.append(key, value));
+                fetch("/api?act=reg", { method: "POST", body: formData }).then(res => {
+                    if (res.code == '0') {
+                        handleBind(res.data.account, connect_id)
+                    } else {
+                        showTips(res.msg, 6, 'error');
+                        return
+                    })
+            })
+                    }
+            function registerDirect() {
+                const linuxdo_account = document.getElementById("linuxdo").value;
+                processLogin({ type: "1", account: linuxdo_account, password: "1", password2: "1" }, linuxdo_account)
+            }
+            function linkAccount() {
+                const account = document.getElementById("account").value;
+                const password = document.getElementById("password").value;
+                const linuxdo_account = document.getElementById("linuxdo").value;
+                processLogin({ type: "0", account, password, }, linuxdo_account)
+            }
+
+        </script>
+        如果已有账号,请输入账号和密码<br>
+        <input type="text" id="account" placeholder="请输入账号" onKeyUp="value = value.replace(/[\W]/g, '')" autocomplete="off"
+            disableautocomplete>
+        <input type="password" id="password" placeholder="请输入密码">
+        <button type="submit" @click="linkAccount">绑定并登录</button>
+    <?php } ?>
 </body>
-</html>
-
 
+</html>
\ No newline at end of file