php获取当前客户端的IP地址,并判断是否在(1.1.1.1,255.255.255.254) functiongetip(){$unknown=&039;unknown&039;;if(isset($_SERVER[&039;HTTP_X_FORWARDED_FOR&039;])&&am... 49 月前 / 0 条评论 / 885 阅读 / 0 赞