PHP To Get Current User (Client) IP Address

PHP To Get Current User (Client) IP Address

Some Times We Need To Get Our Current User Ip Address Here is a PHP function We can Get the user ip easily without doing anything just call the function.

Code : -

<?php

function ip_address()

{

foreach (array('HTTP_CLIENT_IP',

'HTTP_X_FORWARDED_FOR',

'HTTP_X_FORWARDED',

'HTTP_X_CLUSTER_CLIENT_IP',

'HTTP_FORWARDED_FOR',

'HTTP_FORWARDED',

'REMOTE_ADDR') as $key){

if (array_key_exists($key, $_SERVER) === true)

{

foreach (explode(',', $_SERVER[$key]) as $ipaddress)

{

$ipaddress = trim($ipaddress); // Just to be safe

if (filter_var($ipaddress,

FILTER_VALIDATE_IP,

FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE)

!== false) {

return $ipaddress;

}

}

}

}

}

echo ip_address();

Thanks.