find ip php code example

Example 1: php get client ip

$_SERVER['REMOTE_ADDR']

Example 2: Find ip address location php

//You can use an api:
//Link to documentation: https://ip-get-geolocation.com/documentation/

$LocationArray = json_decode( file_get_contents('http://ip-get-geolocation.com/api/json/35.188.125.133'), true); 	

echo $LocationArray['country']; 	
echo $LocationArray['city']; 	
echo $LocationArray['region']; 	
echo $LocationArray['timezone'];

Example 3: php get user ip address

#to best handle proxies use this:
if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
    $ip = $_SERVER['HTTP_CLIENT_IP'];
} elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
    $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else {
    $ip = $_SERVER['REMOTE_ADDR'];
}