select * from mw_united_direct where dr_status = '1' and ( (INSTR(dr_name, '\\\\\\\\\\\\\\\\\\\\\\\\\') or INSTR(dr_keyword, '\\\\\\\\\\\\\\\\\\\\\\\\\') or INSTR(dr_url, '\\\\\\\\\\\\\\\\\\\\\\\\\')) ) limit 1

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 '\\\\\\\\\\\\\\\\\\\\\\\\\') or INSTR(dr_url, '\\\\\\\\\\\\\\\\\

error file : /plugin/united-search/index.php