| @@ -30,11 +30,11 @@ | ||
| 30 | 30 | $command .= self::INITIAL_METHOD_OF_QR; | 
| 31 | 31 | |
| 32 | 32 | # Reference Code | 
| 33 | -        $ref_01 = $this->f('02',  $ref_1); | |
| 34 | -        $ref_02 = $this->f('03',  $ref_2); | |
| 33 | +        $ref_01 = $this->f('02', $ref_1); | |
| 34 | +        $ref_02 = $this->f('03', $ref_2); | |
| 35 | 35 | $ref_command = self::SCB_PAYMENT_CODE . $billerId . $ref_01 . $ref_02; | 
| 36 | 36 | |
| 37 | -        $command .=  $this->f('30', $ref_command); | |
| 37 | +        $command .= $this->f('30', $ref_command); | |
| 38 | 38 | |
| 39 | 39 | # สกุลเงินบาท | 
| 40 | 40 | $command .= self::TRANSACTION_CURRENCY_THB; |