3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-05-22T02:23:06Z

<?php
$num = "\x80\x00";
$bigEndian = unpack("n", $num);
var_dump($bigEndian);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
unpack: documentation ( source)

preferences:dark modelive preview

55.45 ms | 402 KiB | 5 Q