엑셀주문 출력에 관한 문의 입니다.

switch($row['ct_send_cost'])        {            case 1:                $ct_send_cost = '착불';                break;            case 2:                $ct_send_cost = '무료';                break;            default:                $ct_send_cost = '선불';                break;        }        $ct_send_cost = iconv_euckr($ct_send_cost);        $row = array_map('iconv_euckr', $row);        $worksheet->write($i, 0, ' '.HPLOVE);        $worksheet->write($i, 1, ' '.$row['od_id']);  $worksheet->write($i, 2, $row['it_name']);  $worksheet->write($i, 3, $row['ct_option']);        $worksheet->write($i, 4, $row['ct_qty']);  $worksheet->write($i, 5, $ct_send_cost);  $worksheet->write($i, 6,  ' '.number_format($row['od_send_cost']));        $worksheet->write($i, 7, $row['od_b_name']);        $worksheet->write($i, 8, ' '.$row['od_b_tel']);        $worksheet->write($i, 9, ' '.$row['od_b_hp']);        $worksheet->write($i, 10, ' '.$row['od_b_zip1'].$row['od_b_zip2']);        $worksheet->write($i, 11, print_address($row['od_b_addr1'], $row['od_b_addr2'], $row['od_b_addr3'], $row['od_b_addr_jibeon']));