<?php
// Include the Composer autoloader
include 'vendor/autoload.php';

// Shortcut for the FQN
use RetroRCON\RemoteConnection;

// Create new RCON instance
$rcon = new RemoteConnection(
    [
        'host' => '127.0.0.1',
        'port' => 12309
    ]
);

// Get online user count
$onlineCount = $rcon->getOnlineCount();

// Is user 'Ewout' online?
$isOnline = $rcon->isUserOnline("Ewout");

// Supports user ID too
$userId = 1;
$isOnline = $rcon->isUserOnline($userId);

// Refresh user figure if online (only meant to be used when figure/motto changed)
if ($isOnline) {
    $rcon->refreshLook($userId);
}