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 ',485,45,1887,1942,413,944) order by newstime' at line 1 select id,classid,tagid from ***_jfmoretags_jf_ziku where tagid in(75,45,1429,608,,,485,45,1887,1942,413,944) order by newstime