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 ',,1679,487,1931,1932) order by newstime' at line 1 select id,classid,tagid from ***_jfmoretags_jf_ziku where tagid in(1188,242,413,1930,,,1679,487,1931,1932) order by newstime