3v4l.org

run code in 300+ PHP versions simultaneously
<?php function rec($dir, $depth) { $d = dir($dir); while ($entry = $d->read()) { if ($entry == '.' || $entry == '..') continue; echo $depth . $entry . "\n"; if (is_dir($dir . '/' . $entry)) { rec($dir . '/' . $entry, $depth . " "); } } } rec('/Users/stepanenko', '');%
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '%' in /in/obGrf on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '%' in /in/obGrf on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/obGrf on line 12
Process exited with code 255.
preferences:
233.46 ms | 1395 KiB | 123 Q