3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $searchQuery = "hello"; $dir = "/home/mosh/"; $files = scandir($dir); foreach($files as $file) { if (($file !== ".") && ($file !== "..")) { $s = file_get_contents($file); preg_match("/{$searchQuery}/",$s,$match); if ($match) { $matchedFiles[] = $file; } } } print_r($matchedFiles);
Output for 5.0.4 - 5.6.28, 7.0.0 - 7.1.0
Warning: scandir(/home/mosh/): failed to open dir: No such file or directory in /in/qEYgZ on line 4 Warning: scandir(): (errno 2): No such file or directory in /in/qEYgZ on line 4 Warning: Invalid argument supplied for foreach() in /in/qEYgZ on line 5 Notice: Undefined variable: matchedFiles in /in/qEYgZ on line 14
Output for hhvm-3.10.0 - 3.12.0
Warning: No such file or directory in /in/qEYgZ on line 4 Warning: Invalid argument supplied for foreach() in /in/qEYgZ on line 13 Notice: Undefined variable: matchedFiles in /in/qEYgZ on line 14
Output for 5.0.0 - 5.0.3
Warning: scandir(/home/mosh/): failed to open dir: No such file or directory in /in/qEYgZ on line 4 Warning: scandir(): (errno 2): No such file or directory in /in/qEYgZ on line 4 Warning: Invalid argument supplied for foreach() in /in/qEYgZ on line 5 Notice: Undefined variable: matchedFiles in /in/qEYgZ on line 14
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: scandir() in /in/qEYgZ 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/qEYgZ 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/qEYgZ on line 4