I will explain some of the main parts that.
create the zelez IP lookup tool.
Getting the users IP.
We will call the function UserIP.
Get IP in PHP function UserIP(){ 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']; } return $ip; }
Now we have to make a $var from this function.
Get IP output PHP $UserPublicIP = UserIP();
We could now say the users public IP.
Say user IP echo $UserPublicIP;