php get user ip

This article mainly introduces the use of PHP to obtain the user client real IP method, has a certain reference value, now share to everyone, have the need for friends can refer to Getting the client IP is not a simple job, because there are IP

With the rapid rise of nginx, more and more companies to replace Apache into Nginx. At the same time, more and more people use Nginx as load balancer, and the agent may also add CDN acceleration, but also encountered a problem: how to get the user's

(not organized ...) (1) Get the server IP in PHP CLI mode [PHP]function Getserverip () {$SS = EXEC ('/sbin/ifconfig eth0 | sed-n \ ' s/^ *.*addr:\\ ([0-9.] \\{7,\\}\\). *$/\\1/p\ ", $arr);$ret = $arr [0];return $ret;} function Getserverip ()

How to get the User IP 1$ip = $_server["REMOTE_ADDR"];Echo $ip;How to get the User IP 2$user _ip = ($_server["Http_via"])? $_server["Http_x_forwarded_for"]: $_server["REMOTE_ADDR"];$user _ip = ($user _ip)? $user _ip: $_server["REMOTE_ADDR"];echo

IP is an important parameter when it comes to statistical access log parameters, and all IP requests from the client are critical.In the Log_format configuration, there are two variables that obtain the IP address:REMOTE_ADDR: Client

PHP Get client Real IP address method$_server["REMOTE_ADDR" is often used in PHP get client IP.(1) However, if the client is accessed using a proxy server, the IP address of the proxy server is taken, not the real client IP address. To get the real

PHP Get visitor IP Address summary, PHP get visitor IP Method 1: $ip = $_server["REMOTE_ADDR"];echo $ip; Method 2: Copy the Code code as follows:$user _ip = ($_server["Http_via"])? $_server["Http_x_forwarded_for"]: $_server["REMOTE_ADDR"];$user _ip

Getting the client IP is not a simple job, because there are IP spoofing, and proxy problems, so the authenticity of the IP to obtain the client will be discounted, can not be hundred accurate. But we still try to find a better way to get the real

Getting the client IP is not really a simple job, because there are IP spoofing, and agent issues, so get the authenticity of the client's IP will be discounted, not hundred percent accurate. But we still try to find a better way to get the client

: This article mainly introduces php programming notes. if you are interested in PHP tutorials, please refer to them. Three methods for php to obtain POST data Php image watermarking source code Php + ajax + json is the simplest example. Php Chinese