3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $dir = '/root'; $files1 = scandir($dir); var_dump($files1);
Output for 5.0.0 - 7.2.0
Warning: scandir(/root): failed to open dir: Permission denied in /in/8FRu8 on line 4 Warning: scandir(): (errno 13): Permission denied in /in/8FRu8 on line 4 bool(false)
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: scandir() in /in/8FRu8 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: scandir() in /in/8FRu8 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: scandir() in /in/8FRu8 on line 4