$request['invoice_id'] = $return_hist['invoice_no'];
     $request['invoice_deliverymode'] = PAYONE_INVOICE_DELIVERY_MAIL;
     //M:Post ; P:PDF (via email)
     $request['invoiceappendix'] = $process_method;
     $item_counter++;
     $request['id'][$item_counter] = $data_return['id'];
     $request['pr'][$item_counter] = intval($data_return['pr'] * -1);
     $request['no'][$item_counter] = $data_return['no'];
     $request['de'][$item_counter] = $data_return['de'];
     $request['va'][$item_counter] = intval($data_return['va']);
     $request['bankcode'] = $return_hist['bankcode'];
     $request['bankcountry'] = $return_hist['bankcountry'];
     $request['bankaccount'] = str_replace(' ', '', $return_hist['bankaccount']);
     $request['bankaccountholder'] = $return_hist['bankaccountholder'];
 }
 $prev_returned_amount = $class_pi->getReturned();
 //$amount_check = $return_hist['amount_return_submitted'] + $amount;
 //$amount_check = ($amount - $prev_returned_amount) + $return_hist['amount_return_submitted'];
 //CHANGED TO BELOW, WHEN GET PREV RETURNED, FINES IS "+" AND RETURN/CLOSED-SMALL-OPEN-AMOUNT IS "-" SO WE NEED TO "ADD" WITH $prev_returned_amount INSTEAD OF DEDUCT
 $amount_check = $amount + $prev_returned_amount + $return_hist['amount_return_submitted'];
 if ($amount_check < 0 && $class_pi->detail['invoice_order_type'] == 'J') {
     //THIS ORDERS CONTAIN DISCOUNT (ONLY FOR JG)
     $amount_return_total += $amount_check;
     $amount_disc = intval(abs($amount_check));
     $item_counter++;
     $request['id'][$item_counter] = 'Vouchers';
     $request['pr'][$item_counter] = $amount_disc;
     $request['no'][$item_counter] = 1;
     $request['de'][$item_counter] = 'Gutscheine';
     $request['va'][$item_counter] = 0;
     $rid_arr[] = '0';