返回首页
立即注册 登录

PC3000 军达成数据恢复论坛

结果: 找到 “wd” 相关内容 155 个

12345678下一页
Powered by Discuz! X2   © 2001-2011 Comsenz Inc. |Archiver|PC3000 数据恢复 ( 京ICP备09023376号-1 )|
// search.phpͷ session_start(); $ip = $_SERVER['REMOTE_ADDR']; $key = 'search_limit_' . $ip; $limit = 3; $timeWindow = 10; if (!isset($_SESSION[$key])) { $_SESSION[$key] = ['count' => 1, 'first_request' => time()]; } else { $data = $_SESSION[$key]; if (time() - $data['first_request'] <= $timeWindow) { $data['count']++; if ($data['count'] > $limit) { http_response_code(429); die('ƵԺ'); } } else { $data = ['count' => 1, 'first_request' => time()]; } $_SESSION[$key] = $data; }