[1] : select tid from user_post where pid='628726' limit 1 

Array
(
    [tid] => 628727
)
Array
(
    [0] => http://play.nownews.com/wp-content/uploads/2019/04/1555492249-836d71df2efbe8e5e76f0c834dddd95f.jpg
)
[2] : stage2
[3] : stage3
[4] : http://play.nownews.com/wp-content/uploads/2019/04/1555492249-836d71df2efbe8e5e76f0c834dddd95f.jpg
Return
(1 : 1)
ReturnStart Cap