[1] : select tid from user_post where pid='624683' limit 1 

Array
(
    [tid] => 624684
)
Array
(
    [0] => http://www.cocomy.net/upload/04/5RH/9919b86afe3b4fd696148c98cf0f9308.jpg
    [1] => https://www.twgreatdaily.life/imgs/image/172/17246623.jpg
    [2] => https://www.twgreatdaily.life/imgs/image/172/17246624.jpg
    [3] => https://www.twgreatdaily.life/imgs/image/172/17246625.jpg
    [4] => https://www.twgreatdaily.life/imgs/image/172/17246626.jpg
    [5] => https://www.twgreatdaily.life/imgs/image/172/17246627.jpg
)
[2] : stage2
[3] : stage3
[4] : http://www.cocomy.net/upload/04/5RH/9919b86afe3b4fd696148c98cf0f9308.jpg
Return
(1 : 6)
[5] : https://www.twgreatdaily.life/imgs/image/172/17246623.jpg
(2 : 6)
[6] : https://www.twgreatdaily.life/imgs/image/172/17246624.jpg
(3 : 6)
[7] : https://www.twgreatdaily.life/imgs/image/172/17246625.jpg
(4 : 6)
[8] : https://www.twgreatdaily.life/imgs/image/172/17246626.jpg
(5 : 6)
[9] : https://www.twgreatdaily.life/imgs/image/172/17246627.jpg
(6 : 6)
ReturnStart Cap