[1] : select tid from user_post where pid='632172' limit 1 

Array
(
    [tid] => 632173
)
Array
(
    [0] => https://uc.ck101.com/avatar.php?uid=3221246&size=middle
)
[2] : stage2
[3] : stage3
[4] : https://uc.ck101.com/avatar.php?uid=3221246&size=middle
Return
(1 : 1)
ReturnStart Cap