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 ',45,1074,840,1817) order by newstime' at line 1 select id,classid,tagid from ***_jfmoretags_jf_ziku where tagid in(42,1074,1060,413,,,45,1074,840,1817) order by newstime