3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $zmienna = "kasa"; Echo zmienna(); ?>
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function zmienna() in /in/0jMrl:4 Stack trace: #0 {main} thrown in /in/0jMrl on line 4
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Fatal error: Call to undefined function zmienna() in /in/0jMrl on line 4
Process exited with code 255.