【发布时间】:2013-07-07 17:29:34
【问题描述】:
我在服务器的同一目录中有两个 php 文件 (http://www.xxxx.com/php/),
1) write_json.php
$address['http_client'] = $_SERVER['HTTP_CLIENT_IP']; $address['http_x_forwarded_for'] = $_SERVER['HTTP_X_FORWARDED_FOR']; $address['http_x_forwarded'] = $_SERVER['HTTP_X_FORWARDED']; $address['http_forwarded_for'] = $_SERVER['HTTP_FORWARDED_FOR']; $address['http_forwarded'] = $_SERVER['HTTP_FORWARDED']; $address['remote_addr'] = $_SERVER['REMOTE_ADDR']; header('Content-Type: application/json'); 回声 json_encode($address);2) get_ip.php
$json_url = $_SERVER['SERVER_NAME'] 。 '/php/write_json.php'; $json_string = ''; $ch = curl_init($json_url); $options = 数组(CURLOPT_RETURNTRANSFER => 真, CURLOPT_HTTPHEADER => array('Content-type: application/json'), CURLOPT_POSTFIELDS => $json_string); curl_setopt_array($ch, $options); $json_string = curl_exec($ch); 回声 $json_string;get_ip.php 调用 write_json.php
如果我们假设客户端 IP 是:76.2.35.46,而服务器 IP 是:80.59.3.23
当我在客户端浏览器上调用 http://www.xxxx.com/php/get_ip.php 时
它向我显示服务器 IP,而不是像这样的客户端 IP:
{ http_client:空, http_x_forwarded_for:空, http_x_forwarded:空, http_forwarded_for:空, http_forwarded:空, 远程地址:“80.59.3.23” }如何获取客户端 IP 而不是服务器 IP?
【问题讨论】:
标签: php client ip-address