diff --git a/module/gitlab/control.php b/module/gitlab/control.php
index 0310f78c5c..e82e3a6089 100644
--- a/module/gitlab/control.php
+++ b/module/gitlab/control.php
@@ -81,7 +81,33 @@ class gitlab extends control
     {
         if($_POST)
         {
+            if($this->post->zentaoUsers)
+            {
+                $data = array();
+                $number = 0;
+                foreach($this->post->zentaoUsers as $gitlabId => $account)
+                {
+                    if($account)
+                    {
+                        $data[$number]['openID']       = $gitlabId;
+                        $data[$number]['account']      = $account;
+                        $data[$number]['providerType'] = 'gitlab';
+                        $data[$number]['providerID']   = $id;
+                        $number++;
+                    }
+                }
+            }
 
+            foreach($data as $bindUser)
+            {
+                if(!$this->gitlab->checkAccountId($bindUser['openID'],$bindUser['providerID']))
+                {
+                    $this->dao->insert(TABLE_OAUTH)->data($bindUser)->exec();
+                }else
+                {
+                    $this->dao->update(TABLE_OAUTH)->data($bindUser)->where('openID')->eq($bindUser['openID'])->andWhere('providerID')->eq($bindUser['providerID'])->exec();
+                }
+            }
         }
 
         $gitlab      = $this->gitlab->getByID($id);
diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 0e22c70fef..72d4cfcbae 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -97,7 +97,7 @@ class gitlabModel extends model
     {
         $api      = rtrim($gitlab->url, '/') . '/api/v4/users?private_token=' . $gitlab->token;
         $response = json_decode(commonModel::http($api));
-        
+
         if (!$response) return array();
         $users = array();
 
@@ -194,6 +194,19 @@ class gitlabModel extends model
         return $gitlab_url; 
     }
 
+
+    /**
+     * check if gitlab id exists
+     * 
+     * @param  string
+     * @access public
+     * @return array
+     */
+    public function checkAccountId($openID,$providerID)
+    {
+        return $this->dao->select('openID')->from(TABLE_OAUTH)->where('openID')->eq($openID)->andWhere('providerID')->eq($providerID)->fetch('openID'); 
+    }
+
     /**
      * Get hooks.
      * 
diff --git a/module/gitlab/view/binduser.html.php b/module/gitlab/view/binduser.html.php
index 9eb34410a2..380a0550c6 100644
--- a/module/gitlab/view/binduser.html.php
+++ b/module/gitlab/view/binduser.html.php
@@ -15,7 +15,7 @@
   <div class="main-header">
     <h2><?php echo $lang->gitlab->bindUser;?></h2>
   </div>
-  <form method='post' class='load-indicator main-form' enctype='multipart/form-data' target='hiddenwin' id="batchCreateForm">
+  <form method='post' class='load-indicator main-form' enctype='multipart/form-data'>
     <div class="table-responsive">
       <table class="table table-borderless w-600px">
         <thead>