-
-
- $iipp=$_SERVER["REMOTE_ADDR"];
- echo $iipp;
- ?>
复制代码
第二种方法:
-
-
$user_ip = ($_server["http_via"]) ? $_server["http_x_forwarded_for"] : $_server["remote_addr"];
- $user_ip = ($user_ip) ? $user_ip : $_server["remote_addr"];
echo $user_IP;
- ?>
-
复制代码
-
-
-
- function get_real_ip(){
- $ip=false;
- if(!empty($_SERVER["HTTP_CLIENT_IP"])){
- $ip = $_SERVER["HTTP_CLIENT_IP"];
- }
- if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
- $ips = explode (", ", $_SERVER['HTTP_X_FORWARDED_FOR']);
- if ($ip) { array_unshift($ips, $ip); $ip = FALSE; }
- for ($i = 0; $i if (!eregi ("^(10|172\.16|192\.168)\.", $ips[$i])) {
- $ip = $ips[$i];
- break;
- }
- }
- }
- return ($ip ? $ip : $_SERVER['REMOTE_ADDR']);
- }
echo get_real_ip();
- ?>
立即学习“PHP免费学习笔记(深入)”;
-
复制代码
第三处方法:
-
-
- //php获取ip的算法
- if ($HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"])
- {
- $ip = $HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"];
- }
- elseif ($HTTP_SERVER_VARS["HTTP_CLIENT_IP"])
- {
- $ip = $HTTP_SERVER_VARS["HTTP_CLIENT_IP"];
- }
- elseif ($HTTP_SERVER_VARS["REMOTE_ADDR"])
- {
- $ip = $HTTP_SERVER_VARS["REMOTE_ADDR"];
- }
- elseif (getenv("HTTP_X_FORWARDED_FOR"))
- {
- $ip = getenv("HTTP_X_FORWARDED_FOR");
- }
- elseif (getenv("HTTP_CLIENT_IP"))
- {
- $ip = getenv("HTTP_CLIENT_IP");
- }
- elseif (getenv("REMOTE_ADDR"))
- {
- $ip = getenv("REMOTE_ADDR");
- }
- else
- {
- $ip = "Unknown";
- }
- echo "你的IP:".$ip ;
- ?>
复制代码
第四种方法:
-
-
- if(getenv('HTTP_CLIENT_IP')) {
- $onlineip = getenv('HTTP_CLIENT_IP');
- } elseif(getenv('HTTP_X_FORWARDED_FOR')) {
- $onlineip = getenv('HTTP_X_FORWARDED_FOR');
- } elseif(getenv('REMOTE_ADDR')) {
- $onlineip = getenv('REMOTE_ADDR');
- } else {
- $onlineip = $HTTP_SERVER_VARS['REMOTE_ADDR'];
- }
- echo $onlineip;
- ?>
复制代码
|
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系admin@php.cn