3v4l.org

run code in 500+ PHP versions simultaneously
<?php $seg = hex2bin("AABBCC00010014AABBCC"); $findStart=3; $a = ord($seg[$findStart+0]); $b = ord($seg[$findStart+1]); $c = ord($seg[$findStart+2]); $d = ord($seg[$findStart+3]); $newInt = ($a << 24) | ($b << 16) | ($c << 8) | $d; echo $newInt;

preferences:
75.21 ms | 1579 KiB | 5 Q