摘要: function real_ip() { static $realip = NULL; if ($realip !== NULL) { return $realip; } if (isset($_SERVER)) { if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) ... 阅读全文
posted @ 2016-04-23 17:54 好记性还真不如烂笔头 阅读(514) 评论(0) 推荐(0) 编辑