3v4l.org

run code in 300+ PHP versions simultaneously
<?php $packed = pack('a6', 'ji'); // PHP 5.4 $data = "hoge" // PHP 5.5 $data = "hoge\0\0" var_dump($data = unpack('a1b/a1c', $packed)); // PHP 5.5 $data = "hoge" var_dump($data = unpack('Z6', $packed));
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["b"]=> string(1) "j" ["c"]=> string(1) "i" } array(1) { [1]=> string(2) "ji" }

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
40.82 ms | 401 KiB | 8 Q