q select pid from dex_product where pid<>'16549' and ( pcharacter='549' ) and pactivate='1' order by rand() limit 18 relate ,19604,19590,24019,16557,22871,19577,19586,19608,24391,16594,16568,19589,19611,20831,16547,22221,16577,16556 Array
(
[0] => 19604
[1] => 19590
[2] => 24019
[3] => 16557
[4] => 22871
[5] => 19577
[6] => 19586
[7] => 19608
[8] => 24391
[9] => 16594
[10] => 16568
[11] => 19589
[12] => 19611
[13] => 20831
[14] => 16547
[15] => 22221
[16] => 16577
[17] => 16556
)