select wr_id from g4_write_city_01 where ((INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%84%9C%EC%B2%9C%EB%8B%AC%EB%A6%AC%EA%B8%B0%E1%95%AB'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E3%80%90%EC%A3%BC%EC%86%8C%EB%AC%B8%EC%9D%98%E3%80%91%E3%80%90%ED%85%94%EB%A0%88SEX486%E3%80%91%E3%80%90%EC%BA%AC%EB%9A%81B9999%E3%80%91'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EA%B9%80%EC%B2%9C%EB%8B%AC%EB%A6%AC%EA%B8%B0error%EA%B4%91%EC%96%91%EB%8B%AC%EB%A6%AC%EA%B8%B0%EC%B2%AD%EC%96%91%EB%8B%AC%EB%A6%AC%EA%B8%B0%EC%9D%98%EB%A0%B9%EB%8B%AC%EB%A6%AC%EA%B8%B0important'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%84%9C%EC%9A%B8%EB%8B%AC%EB%A6%AC%EA%B8%B0%E1%9A%BE%EF%BD%8C%EA%B4%91%EC%A3%BC%EB%8B%AC%EB%A6%AC%EA%B8%B0austrian'))))

1054 : Unknown column '7C' in 'where clause'

error file : /bbs/search.php