[1] : select tid from user_post where pid='619762' limit 1 

Array
(
    [tid] => 619763
)
Array
(
    [0] => https://www..life/imgs/image/170/17088777.jpg
    [1] => https://www..life/imgs/image/170/17088778.jpg
    [2] => https://www..life/imgs/image/170/17088779.jpg
    [3] => https://www..life/imgs/image/170/17088780.jpg
    [4] => https://www..life/imgs/image/170/17088781.jpg
)
[2] : stage2
[3] : stage3
[4] : https://www..life/imgs/image/170/17088777.jpg
Return
(1 : 5)
[5] : https://www..life/imgs/image/170/17088778.jpg
(2 : 5)
[6] : https://www..life/imgs/image/170/17088779.jpg
(3 : 5)
[7] : https://www..life/imgs/image/170/17088780.jpg
(4 : 5)
[8] : https://www..life/imgs/image/170/17088781.jpg
(5 : 5)
ReturnStart Cap