수강후기게시판에서 검색하면 에러가 납니다.
select distinct wr_parent from LMS_write_board5_4 where ((INSTR(wr_content, '2')) ) and and (wr_num between '-69' and '9931')
1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and (wr_num between '-69' and '9931')' at line 1
error file : /LMS_board/board_bbs/board.php
명령문 첫줄에 and 가 두번 들어가있어서 그런것 같네요. ^^;
그럼 수고하세요. ^^