Required code for detct IP address & store in a variabe ....

Rahul Thapa · 26th Sep 2017 .

Biswajit Swain · 26th Sep 2017 .

<?php

function getClientIP() {

if (isset($_SERVER)) {

if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]))

return $_SERVER["HTTP_X_FORWARDED_FOR"];

if (isset($_SERVER["HTTP_CLIENT_IP"]))

return $_SERVER["HTTP_CLIENT_IP"];

return $_SERVER["REMOTE_ADDR"];

}

if (getenv('HTTP_X_FORWARDED_FOR'))

return getenv('HTTP_X_FORWARDED_FOR');

if (getenv('HTTP_CLIENT_IP'))

return getenv('HTTP_CLIENT_IP');

return getenv('REMOTE_ADDR');

}

$ip=getClientIP();

?>