Op basis van IP adres JS uitvoeren (Marker.io)

function get_user_ip() {   
    if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
        return $_SERVER['HTTP_CLIENT_IP'];
    } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
        $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
        if (strpos($ip, ',') !== false) {
            $ip = explode(',', $ip)[0];
        }
        return trim($ip);
    } else {
        return $_SERVER['REMOTE_ADDR'];
    }
}
$userIP = get_user_ip();

const allowedIPs = [
    '77.60.182.90',
    '77.60.182.91'
];

const userIP = '<?php echo $userIP; ?>';
// console.log('IP is: ' + userIP);
if (allowedIPs.includes(userIP)) {
    // laad iets in, bijv. Marker.io
}