You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ' arr_tacgia)>0  order by stt,id desc  limit 0,10' at line 1syntax error: select ten_vi,photo,thumb,tenkhongdau,id,mota_vi,type from  table_baiviet where hienthi=1 and type='tacpham' and find_in_set(, arr_tacgia)>0  order by stt,id desc  limit 0,10