[1] : select tid from user_post where pid='624050' limit 1 

Array
(
    [tid] => 624051
)
Array
(
    [0] => http://play.nownews.com/wp-content/uploads/2019/03/P7-冠淳旅行社-澎湖.jpg
    [1] => http://play.nownews.com/wp-content/uploads/2019/03/P0-台北國際春季旅展-800x296.jpg
)
[2] : stage2
[3] : stage3
[4] : http://play.nownews.com/wp-content/uploads/2019/03/P7-冠淳旅行社-澎湖.jpg
Return
(1 : 2)
[5] : http://play.nownews.com/wp-content/uploads/2019/03/P0-台北國際春季旅展-800x296.jpg
(2 : 2)
ReturnStart Cap