| 311,33 → 311,6 |
|---|
| $cn = (!empty($row['name'])) ? $row['name'] : $user[5]; |
| } |
| } |
| |
| // Store the user @IP in a file (to test if he is still active). |
| $filename = '/var/tmp/havp/current_users.txt'; |
| if (file_exists($filename)) { |
| $current_users_file = fopen($filename, 'r'); |
| $content = file($filename); |
| fclose($current_users_file); |
| if (empty($content)) { |
| file_put_contents($filename, $_SERVER['REMOTE_ADDR'].PHP_EOL); |
| } else { |
| $change_me = 1; // avoid duplicate user @IP |
| // if we found duplicate IP, we will not write user @IP (just set change_me = 0) |
| foreach ($content as $line) { |
| $line = preg_replace('/\s+/', '', $line); |
| if ($line === $_SERVER['REMOTE_ADDR']) { |
| $change_me = 0; |
| } |
| } |
| // if user @IP does not exist, we write it |
| if ($change_me) { |
| file_put_contents($filename, $_SERVER['REMOTE_ADDR'].PHP_EOL, FILE_APPEND); |
| } |
| } |
| } else { |
| // we create filename and we write user @IP. |
| file_put_contents($filename, $_SERVER['REMOTE_ADDR'].PHP_EOL); |
| } |
| } |
| } |
| |