3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php //$f = new SplFileObject('/home/a.txt', "w+"); $iterator = new DirectoryIterator('/home/'); while($iterator->valid()) { $file = $iterator->current(); echo $iterator->key() . " => " . $file->getFilename() . "\n"; $iterator->next(); }
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
0 => . 1 => ..
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: directoryiterator in /in/IVIQ4 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: directoryiterator in /in/IVIQ4 on line 3