3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo typeof(1);
Output for 7.0.30 - 7.3.0rc3
Fatal error: Uncaught Error: Call to undefined function typeof() in /in/33NMk:3 Stack trace: #0 {main} thrown in /in/33NMk on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Fatal error: Uncaught Error: Call to undefined function typeof() in /in/33NMk:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.18.5 - 3.21.3
Fatal error: Uncaught Error: Call to undefined function typeof() in /in/33NMk:3 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.30
Fatal error: Call to undefined function typeof() in /in/33NMk on line 3
Process exited with code 255.