WebSite X5: esportare dati utenti su file .csv (registrazione manuale)

<?php
require_once('res/access.inc.php');
$list = $imSettings['access']['users'];
foreach ($list as $key => $value) {
    array_unshift($list[$key], $key);
	unset($list[$key]['groups']);
	unset($list[$key]['id']);
}
$fp = fopen('utenti.csv', 'w');
foreach ($list as $fields) {
    fputcsv($fp, $fields);
}
fclose($fp);
echo "Creato file .csv";
?>