3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $d="./"; echo substr(decoct( fileperms($d)), 1); print_r(scandir($d)); ?>
Output for 5.0.0 - 5.6.28, 7.0.0 - 7.1.0
0751 Warning: scandir(./): failed to open dir: Permission denied in /in/cRJW4 on line 1 Warning: scandir(): (errno 13): Permission denied in /in/cRJW4 on line 1
Output for hhvm-3.10.0 - 3.13.2
0751 Warning: Permission denied in /in/cRJW4 on line 1
Output for 4.4.5 - 4.4.9
0751 Fatal error: Call to undefined function: scandir() in /in/cRJW4 on line 1
Process exited with code 255.
Output for 4.3.2 - 4.4.4
0751 Fatal error: Call to undefined function: scandir() in /in/cRJW4 on line 1
Process exited with code 255.
Output for 4.3.0 - 4.3.1
0751 Fatal error: Call to undefined function: scandir() in /in/cRJW4 on line 1