여분필드를 wr_1 부터 wr_50 까지 사용하고 있는데요

wr__20까지는 호출이 되는데 wr_21부터는 안되네요 ㅠ

참고로 Mysql 에서 여분필드 쪼개서 write_update.skin.php 파일은 아래처럼 업데이트 하였습니다.

고수님들 조언 좀 부탁드립니다."꾸벅"

<?php
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
$sql = " update $write_table
            set wr_11 = '$wr_11',
                 wr_12 = '$wr_12',
                 wr_13 = '$wr_13',
                 wr_14 = '$wr_14',
                 wr_15 = '$wr_15',
                 wr_16 = '$wr_16',
                 wr_17 = '$wr_17',
                 wr_18 = '$wr_18',
                 wr_19 = '$wr_19',
                 wr_20 = '$wr_20'
                 wr_21 = '$wr_21',
                 wr_22 = '$wr_22',
                 wr_23 = '$wr_23',
                 wr_24 = '$wr_24',
                 wr_25 = '$wr_25',
                 wr_26 = '$wr_26',
                 wr_27 = '$wr_27',
                 wr_28 = '$wr_28',
                 wr_29 = '$wr_29'
                 wr_30 = '$wr_30',
                 wr_31 = '$wr_31',
                 wr_32 = '$wr_32',
                 wr_33 = '$wr_33',
                 wr_34 = '$wr_34',
                 wr_35 = '$wr_35',
                 wr_36 = '$wr_36',
                 wr_37 = '$wr_37',
                 wr_38 = '$wr_38'
                 wr_39 = '$wr_39',
                 wr_40 = '$wr_40',
                 wr_41 = '$wr_41',
                 wr_42 = '$wr_42',
                 wr_43 = '$wr_43',
                 wr_44 = '$wr_44',
                 wr_45 = '$wr_45',
                 wr_46 = '$wr_46',
                 wr_47 = '$wr_47'
                 wr_48 = '$wr_48',
                 wr_49 = '$wr_49',
                 wr_50 = '$wr_50'
          where wr_id = '$wr_id' ";
sql_query($sql);
?>