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@ 2014-06-09T07:12:36Z

<?php

$value = "ACD0DSAS"; //I expect this to be unpacked in one 8 byte number
$higher = unpack("N", substr($value, 0, 4));
$lower = unpack("N", substr($value, 4, 4));

echo ($higher[1] << 32) + $lower[1]; // 4702677410000355667

Output
Performance
VLD
References
Branches

substr: documentation ( source)
unpack: documentation ( source)

preferences:dark modelive preview

37.14 ms | 402 KiB | 5 Q