[1] : select tid from user_post where pid='628717' limit 1 

Array
(
    [tid] => 628718
)
Array
(
    [0] => http://play.nownews.com/wp-content/uploads/2019/04/1534996233-77593bedd9949d81ddb4af4348961f72-696x463.jpg
)
[2] : stage2
[3] : stage3
[4] : http://play.nownews.com/wp-content/uploads/2019/04/1534996233-77593bedd9949d81ddb4af4348961f72-696x463.jpg
Return
(1 : 1)
ReturnStart Cap