diff --git a/script/linedata/display.php b/script/linedata/display.php
index 2b093c5..1dc3092 100755
--- a/script/linedata/display.php
+++ b/script/linedata/display.php
@@ -5,7 +5,7 @@
  * @Author: kangkang
  * @Date: 2020-11-06 14:32:57
  * @LastEditors: kangkang
- * @LastEditTime: 2020-11-18 15:33:34
+ * @LastEditTime: 2020-11-19 09:21:56
  */
 header('Access-Control-Allow-Origin: *');
 header("Access-Control-Allow-Methods: *");
@@ -111,12 +111,12 @@ function format_all_product($file_path)
             $user_count += $data['online'] == '正常' ? 1 : 0;
             $count++;
         }
-        $data['status'] = $info[8];
+        $data['status'] = $info[8]??'';
         if ($dns != 'shihui') {
-            $ip = explode('.', $info[9]);
+            $ip = explode('.', ($info[9]??''));
             $data['nasname'] = $ip[0] ? ip_repeat($record, $ip[0]) . '.' . $dns : '';
         } else {
-            $data['nasname'] = $info[9];
+            $data['nasname'] = $info[9]??'';
         }
         fputcsv($file1, $data);
         $list[] = $data;
@@ -159,26 +159,25 @@ function format_product($file_path, $dns = '')
             $user_count += $data['online'] == '正常' ? 1 : 0;
             $count++;
         }
-        $data['status'] = $info[8];
+        $data['status'] = $info[8]??'';
         if ($dns != 'shihui') {
-            $ip = explode('.', $info[9]);
+            $ip = explode('.', ($info[9]??''));
             $data['nasname'] = $ip[0] ? ip_repeat($record, $ip[0]) . '.' . $dns : '';
         } else {
-            $data['nasname'] = $info[9];
+            $data['nasname'] = $info[9]??'';
         }
-        fputcsv($file1, $data);
         $list1[$key][] = $data;
     }
 
-    fclose($file1);
-    fclose($file);
     foreach ($list1 as $k => $val) {
         foreach ($val as $net_data) {
 
-            fputcsv($file3, $net_data);
+            fputcsv($file1, $net_data);
             $list[] = $net_data;
         }
     }
+    fclose($file1);
+    fclose($file);
     echo json_encode(['data' => $list, 'count' => $count, 'use_count' => $user_count]);
 }
 
@@ -216,8 +215,8 @@ function format_xingxing($file_path1, $file_path2, $dns)
             $user_count += $data['online'] == '正常' ? 1 : 0;
             $count++;
         }
-        $data['status'] = $info[8];
-        $ip = explode('.', $info[9]);
+        $data['status'] = $info[8]??'';
+        $ip = explode('.', ($info[9]??''));
         $data['nasname'] = $ip[0] ? ip_repeat($record, $ip[0]) . '.' . $dns : '';
         $list1[$key][] = $data;
     }
@@ -242,8 +241,8 @@ function format_xingxing($file_path1, $file_path2, $dns)
             $user_count += $data['online'] == '正常' ? 1 : 0;
             $count++;
         }
-        $data['status'] = $info[8];
-        $ip = explode('.', $info[9]);
+        $data['status'] = $info[8]??'';
+        $ip = explode('.', ($info[9]??''));
         $data['nasname'] = $ip[0] ? ip_repeat($record, $ip[0]) . '.' . $dns : '';
         $list1[$key][] = $data;
     }
@@ -294,3 +293,4 @@ function city_exist($citys, $city)
         }
     }
 }
+