Verschlüsselungsnummer
$secure = SOME_NO ;
$unsecure = substr($secure,3);
$order_id = pow(substr($unsecure, 0, -3), 1/3);
$order_id = ceil($order_id);
Alive Ant
$secure = SOME_NO ;
$unsecure = substr($secure,3);
$order_id = pow(substr($unsecure, 0, -3), 1/3);
$order_id = ceil($order_id);