/**
* Class for building server data.
*
* @param string|int $reference This can either be a string (server hash) or a numeric value (server id).
*/
public function __construct($reference = null)
{
Authentication::__construct();
parent::__construct();
if (is_null($reference) && !isset($_COOKIE['pp_server_hash'])) {
$reference = false;
} else {
if (is_null($reference)) {
$reference = $_COOKIE['pp_server_hash'];
}
}
if (is_numeric($reference)) {
$this->_rebuildData($reference);
} else {
$this->_buildData($reference);
}
}
