q select pid from dex_product where pid<>'21887' and ( pcharacter='562' ) and pactivate='1' order by rand() limit 18 relate ,21228,17382,20158,17384,21882,21885,21884,21883,20146,21886,17381,17383,17919 Array
(
[0] => 21228
[1] => 17382
[2] => 20158
[3] => 17384
[4] => 21882
[5] => 21885
[6] => 21884
[7] => 21883
[8] => 20146
[9] => 21886
[10] => 17381
[11] => 17383
[12] => 17919
)
