diff --git a/admin/login.html b/admin/login.html
index 27ee589..d526391 100644
--- a/admin/login.html
+++ b/admin/login.html
@@ -86,7 +86,7 @@
                 url: 'ajax.php?mod=login',
                 type: 'POST',
                 dataType: 'json',
-                data: 'username=' + data.field.username + '&password=' + data.field.password + '&accesstoken=' + token,
+                data: 'username=' + data.field.username + '&password=' + data.field.password + '&token=' + token,
                 success: function (data) {
                     layer.close(loading);
                     if (data.code === '1') {
@@ -138,4 +138,4 @@
 </script>
 
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/api/Communication.php b/api/Communication.php
index 8453943..69aafd9 100644
--- a/api/Communication.php
+++ b/api/Communication.php
@@ -95,10 +95,10 @@ if ($data['mod'] === 'Login'){
     $db->update('sq_token',array('token'=>$data['token']),'AND',array('uid'=>$userinfo['ID'],'start'=>time()));
     //$db->insert_back_id('sq_token',array('token'=>$token,'uid'=>$userinfo['ID'],'lastest'=>$time,'start'=>$time));
     if ($appinfo['onlinecheck'] == 1) {
-        $onlineuser = $db->select_all_row('sq_token','lastest',array('uid'=>$userinfo['ID']),'AND','ORDER BY lastest DESC');
+        $onlineuser = $db->select_all_row('sq_token','lastest,ip',array('uid'=>$userinfo['ID']),'AND','ORDER BY lastest DESC');
         foreach ($onlineuser as $on){
             if ((time() - $on['lastest']) < $appinfo['onlinesecond']){
-                $communication->back(-301,'LoggedInTips',array('ip'=>$tokeninfo['ip'],''));
+                $communication->back(-301,'LoggedInTips',array('ip'=>$on['ip'],''));
             }else{
                 break;
             }