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 ',1825,1525,1835,1620) order by newstime' at line 1 select id,classid,tagid from ***_jfmoretags_jf_ziku where tagid in(1321,1832,413,514,,,1825,1525,1835,1620) order by newstime