if ($order->trans_type == 10) {
$order->due_date = get_invoice_duedate($customer_id, $order->document_date);
if ($order->pos != -1)
- $order->cash = date_diff($order->due_date, Today(), 'd')<2;
+ $order->cash = date_diff2($order->due_date, Today(), 'd')<2;
}
if($order->cash ) {
if($order->pos != -1) {