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 ',3218,1520,45,618) order by newstime' at line 1 select id,classid,tagid from ***_jfmoretags_jf_ziku where tagid in(54,1273,431,2511,,,3218,1520,45,618) order by newstime