3v4l.org

run code in 300+ PHP versions simultaneously
<?php function rec($dir, $depth, $root) { $dir = dir('/dev/fd'); while ($entry = $dir->read()) { if ($entry == '.' || $entry == '..') continue; echo $depth . $entry . "\n"; if (is_dir($root . $entry)) { rec($dir, $depth . " ", $root . '/' . $entry); } } } rec('/', '', '/');
Output for git.master, git.master_jit
Warning: dir(): open_basedir restriction in effect. File(/dev/fd) is not within the allowed path(s): (/tmp:/in:/etc) in /in/v9BZ4 on line 3 Warning: dir(/dev/fd): Failed to open directory: Operation not permitted in /in/v9BZ4 on line 3 Fatal error: Uncaught Error: Call to a member function read() on bool in /in/v9BZ4:4 Stack trace: #0 /in/v9BZ4(12): rec(false, '', '/') #1 {main} thrown in /in/v9BZ4 on line 4
Process exited with code 255.
Output for rfc.property-hooks
Warning: dir(): open_basedir restriction in effect. File(/dev/fd) is not within the allowed path(s): (/tmp:/in:/etc) in /in/v9BZ4 on line 3 Warning: dir(/dev/fd): Failed to open directory: Operation not permitted in /in/v9BZ4 on line 3 Fatal error: Uncaught Error: Call to a member function read() on false in /in/v9BZ4:4 Stack trace: #0 /in/v9BZ4(12): rec(false, '', '/') #1 {main} thrown in /in/v9BZ4 on line 4
Process exited with code 255.

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:
46.56 ms | 401 KiB | 8 Q