Tracking Visitors IP address in PHP

Sometimes in our mind being advanced to know about who are the people visit my website or blog.  Its very much important to improve feature and content of website according to visitor behavior. In here i’m trying to track visitors ip address using php language. So people enjoy it…

<?php

function get_visitor_ip()
{
    if($_SERVER){
        if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
            $ip_adress = $_SERVER['HTTP_X_FORWARDED_FOR'];
        elseif(isset($_SERVER['HTTP_CLIENT_IP']))
            $ip_adress = $_SERVER['HTTP_CLIENT_IP'];
        else
            $ip_adress = $_SERVER['REMOTE_ADDR'];
    } else {
        if(getenv('HTTP_X_FORWARDED_FOR'))
            $ip_adress = getenv('HTTP_X_FORWARDED_FOR');
        elseif(getenv('HTTP_CLIENT_IP'))
            $ip_adress = getenv('HTTP_CLIENT_IP');
        else
            $ip_adress = getenv('REMOTE_ADDR');
    }

    return $ip_adress;
}
?>

About Al Hizbul Bahar

Software Engineer at The Jaxara IT Ltd , Dhaka , Bangladesh

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Tagged with: ip address, php
Posted in PHP