[1] : select tid from user_post where pid='624231' limit 1 

Array
(
    [tid] => 624232
)
Array
(
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)
[2] : stage2
[3] : stage3
[4] : http://orange01.online/wp-content/uploads/2019/03/49992-6a8979a3dd9f4e30ada4c8334212aef0.jpg
Return
(1 : 9)
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(2 : 9)
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(3 : 9)
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(5 : 9)
[9] : http://orange01.online/wp-content/uploads/2019/03/1552632525-8930-b6666b234628aa85f9b13e61ae94.jpg
(6 : 9)
[10] : http://orange01.online/wp-content/uploads/2019/03/1552632525-4381-594d62444108bf9a4a48ea05c7eb.jpg
(7 : 9)
[11] : http://orange01.online/wp-content/uploads/2019/03/1552632527-4391-c6c2e666413e88df6e1884dab8dc.jpg
(8 : 9)
[12] : http://orange01.online/wp-content/uploads/2019/03/1552632527-5048-b06782c042d8bd87b0ee79738ba3.jpg
(9 : 9)
ReturnStart Cap