Get access locale with PHP

Question

I’m creating a site access system for a client where it will contain:

Ipacesso, Dataacesso (Datetime), Local

But I would like to know if PHP has any native function that takes the location of who accessed the site. For example: If a user accesses the Rio de Janeiro site, return me Rio de Janeiro.

I tried to use geoip_record_by_name(), but it seems that on the client’s remote server it does not have this function enabled.

<?php
$local = geoip_record_by_name($_SERVER['REMOTE_ADDR']);
if ($local) {
    print_r($local);
}
?>