3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo \xa9;
based on WnkNb
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Undefined constant 'xa9' in /in/Vb0Vv:3 Stack trace: #0 {main} thrown in /in/Vb0Vv on line 3
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Fatal error: Undefined constant 'xa9' in /in/Vb0Vv on line 3
Process exited with code 255.