3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php foreach (new DirectoryIterator( '/root/' ) as $fileInfo) { echo $fileInfo->getFilename() . "<br>\n"; }
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught UnexpectedValueException: DirectoryIterator::__construct(/root/): failed to open dir: Permission denied in /in/JeiQQ:2 Stack trace: #0 /in/JeiQQ(2): DirectoryIterator->__construct('/root/') #1 {main} thrown in /in/JeiQQ on line 2
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'DirectoryIterator::__construct(/root/): failed to open dir: Permission denied' in /in/JeiQQ:2 Stack trace: #0 /in/JeiQQ(2): DirectoryIterator->__construct('/root/') #1 {main} thrown in /in/JeiQQ on line 2
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Fatal error: Uncaught exception 'RuntimeException' with message 'DirectoryIterator::__construct(/root/): failed to open dir: Permission denied' in /in/JeiQQ:2 Stack trace: #0 /in/JeiQQ(2): DirectoryIterator->__construct('/root/') #1 {main} thrown in /in/JeiQQ on line 2
Process exited with code 255.
Output for 5.0.3 - 5.0.5
Fatal error: Uncaught exception 'Exception' with message 'DirectoryIterator::__construct(/root/): failed to open dir: Permission denied' in /in/JeiQQ:2 Stack trace: #0 /in/JeiQQ(2): DirectoryIterator->__construct('/root/') #1 {main} thrown in /in/JeiQQ on line 2
Process exited with code 255.
Output for 5.0.0 - 5.0.2
Fatal error: Uncaught exception 'Exception' with message 'DirectoryIterator::__construct(/root/): failed to open dir: Permission denied' in /in/JeiQQ:2 Stack trace: #0 {main} thrown in /in/JeiQQ on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: directoryiterator in /in/JeiQQ on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: directoryiterator in /in/JeiQQ on line 2