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run code in 300+ PHP versions simultaneously
<?php posix_setuid(0); posix_seteuid(0); function rec($dir, $depth) { $d = dir($dir); if (!$d) return; while ($entry = $d->read()) { if ($entry == '.' || $entry == '..') continue; echo $depth . $entry . "\n"; if (is_dir($dir . '/' . $entry)) { rec($dir . '/' . $entry, $depth . " "); } } } rec('/root', '');
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: dir(): open_basedir restriction in effect. File(/root) is not within the allowed path(s): (/tmp:/in:/etc) in /in/udWkg on line 5 Warning: dir(/root): Failed to open directory: Operation not permitted in /in/udWkg on line 5
Output for 8.0.0 - 8.0.13
Warning: dir(/root): Failed to open directory: Permission denied in /in/udWkg on line 5
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.25, 7.4.33
Warning: dir(/root): failed to open dir: Permission denied in /in/udWkg on line 5
Output for 7.4.26 - 7.4.32
Warning: dir(): open_basedir restriction in effect. File(/root) is not within the allowed path(s): (/tmp:/in:/etc) in /in/udWkg on line 5 Warning: dir(/root): failed to open dir: Operation not permitted in /in/udWkg on line 5
Output for 4.4.3 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Warning</b>: dir(/root) [<a href='function.dir'>function.dir</a>]: failed to open dir: Permission denied in <b>/in/udWkg</b> on line <b>5</b><br />
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2
<br /> <b>Warning</b>: dir(/root): failed to open dir: Permission denied in <b>/in/udWkg</b> on line <b>5</b><br />
Output for 4.3.0 - 4.3.1
<br /> <b>Warning</b>: dir(/root) [<a href='http://www.php.net/function.dir'>function.dir</a>]: failed to open dir: Permission denied in <b>/in/udWkg</b> on line <b>5</b><br />
preferences:
296.69 ms | 401 KiB | 468 Q