3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dir = '/usr'; $files1 = scandir($dir); print_r($files1);
Output for 5.5.24 - 5.5.32, 5.5.34 - 5.6.17, 5.6.20 - 5.6.28, hhvm-3.10.0, 7.0.0 - 7.0.3, 7.0.5 - 7.1.0
Array ( [0] => . [1] => .. [2] => bin [3] => include [4] => lib [5] => lib64 [6] => local [7] => sbin [8] => share [9] => src )
Output for 5.0.0 - 5.4.45, 5.5.33, 5.6.18 - 5.6.19, 7.0.4
Warning: scandir(/usr): failed to open dir: Permission denied in /in/QJRaf on line 3 Warning: scandir(): (errno 13): Permission denied in /in/QJRaf on line 3
Output for hhvm-3.12.0
Warning: Permission denied in /in/QJRaf on line 3
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: scandir() in /in/QJRaf on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: scandir() in /in/QJRaf on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: scandir() in /in/QJRaf on line 3