3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if (class_exists('RecursiveDirectoryIterator')) { $i1 = new RecursiveDirectoryIterator('/tmp'); $i2 = new RecursiveDirectoryIterator('/'); $i3 = new RecursiveDirectoryIterator('/root'); $i4 = new RecursiveDirectoryIterator('/home'); var_dump($i1 == $i2); var_dump($i2 == $i3); var_dump($i3 == $i4); var_dump($i4 == $i1); } else { var_dump('Class RecursiveDirectoryIterator does not exist'); }
based on JgUPO
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(/): failed to open dir: Permission denied in /in/P7MJv:5 Stack trace: #0 /in/P7MJv(5): RecursiveDirectoryIterator->__construct('/') #1 {main} thrown in /in/P7MJv on line 5
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'DirectoryIterator::__construct(/): failed to open dir' in /in/P7MJv:5 Stack trace: #0 /in/P7MJv(5): RecursiveDirectoryIterator->__construct() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.5.24 - 5.6.28
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'RecursiveDirectoryIterator::__construct(/): failed to open dir: Permission denied' in /in/P7MJv:5 Stack trace: #0 /in/P7MJv(5): RecursiveDirectoryIterator->__construct('/') #1 {main} thrown in /in/P7MJv on line 5
Process exited with code 255.
Output for 5.1.3 - 5.4.45
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'RecursiveDirectoryIterator::__construct(/root): failed to open dir: Permission denied' in /in/P7MJv:6 Stack trace: #0 /in/P7MJv(6): RecursiveDirectoryIterator->__construct('/root') #1 {main} thrown in /in/P7MJv on line 6
Process exited with code 255.
Output for 5.1.2
Fatal error: Uncaught exception 'RuntimeException' with message 'RecursiveDirectoryIterator::__construct(/root): failed to open dir: Permission denied' in /in/P7MJv:6 Stack trace: #0 /in/P7MJv(6): RecursiveDirectoryIterator->__construct('/root') #1 {main} thrown in /in/P7MJv on line 6
Process exited with code 255.
Output for 5.1.0 - 5.1.1
Fatal error: Uncaught exception 'RuntimeException' with message 'DirectoryIterator::__construct(/root): failed to open dir: Permission denied' in /in/P7MJv:6 Stack trace: #0 /in/P7MJv(6): DirectoryIterator->__construct('/root') #1 {main} thrown in /in/P7MJv on line 6
Process exited with code 255.
Output for 5.0.5
Fatal error: Uncaught exception 'Exception' with message 'DirectoryIterator::__construct(/root): failed to open dir: Permission denied' in /in/P7MJv:6 Stack trace: #0 /in/P7MJv(6): DirectoryIterator->__construct('/root') #1 {main} thrown in /in/P7MJv on line 6
Process exited with code 255.
Output for 5.0.3 - 5.0.4
Fatal error: Uncaught exception 'Exception' with message 'DirectoryIterator::__construct(/root): failed to open dir: Permission denied' in /in/P7MJv:6 Stack trace: #0 /in/P7MJv(6): RecursiveDirectoryIterator->__construct('/root') #1 {main} thrown in /in/P7MJv on line 6
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/P7MJv:6 Stack trace: #0 {main} thrown in /in/P7MJv on line 6
Process exited with code 255.
Output for 4.3.0 - 4.4.9
string(47) "Class RecursiveDirectoryIterator does not exist"