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run code in 200+ php & hhvm versions
Bugs & Features
<?php $dir = '/opt'; $files1 = scandir($dir); var_dump($files1);
Output for 7.2.0
Warning: scandir(/opt): failed to open dir: Permission denied in /in/oWNqr on line 4 Warning: scandir(): (errno 13): Permission denied in /in/oWNqr on line 4 bool(false)
Output for 5.0.0 - 7.1.10
array(2) { [0]=> string(1) "." [1]=> string(2) ".." }
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: scandir() in /in/oWNqr 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/oWNqr 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/oWNqr on line 4