select wr_id from g4_write_city_01 where ((INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%86%8C%EC%95%A1%EA%B2%B0%EC%A0%9C%ED%98%84%EA%B8%88%ED%99%94%E2%92%A1'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E3%80%90%EC%BA%AC%ED%88%91R4545%E3%80%91%E3%80%90%EB%B9%A0%EB%A5%B4%EA%B3%A0%EB%A1%A0%E3%80%91'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%E1%97%9Dbehold%CE%BA%EC%A0%95%EB%B3%B4%EC%9D%B4%EC%9A%A9%EB%A3%8C%ED%98%84%EA%B8%88%ED%99%94%ED%95%B8%EB%93%9C%ED%8F%B0%EC%86%8C%EC%95%A1%EA%B2%B0%EC%A0%9C%ED%98%84%EA%B8%88%ED%99%94%E2%92%9Eice'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%86%8C%EC%95%A1%EA%B2%B0%EC%A0%9C%EB%8C%80%ED%96%89%EC%82%AC%EA%B5%AC%EA%B8%80%EC%A0%95%EB%B3%B4%EC%9D%B4%EC%9A%A9%EB%A3%8C%ED%98%84%EA%B8%88'))) and (INSTR(LOWER(wr_subject%7C%7Cwr_content), LOWER('%EC%A0%95%EB%B3%B4%EC%9D%B4%EC%9A%A9%EB%A3%8C%ED%98%84%EA%B8%88%ED%99%94%E1%97%84%ED%95%B8%EB%93%9C%ED%8F%B0%EC%86%8C%EC%95%A1%EA%B2%B0%EC%A0%9C%ED%98%84%EA%B8%88%E2%98%86indicated%E1%99%96'))))

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

error file : /bbs/search.php