3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php Echo base64encode('1f3870be274f6c49b3e31a0c6728957f');
Output for 7.0.0 - 7.3.0alpha1
Fatal error: Uncaught Error: Call to undefined function base64encode() in /in/7hsgc:3 Stack trace: #0 {main} thrown in /in/7hsgc on line 3
Process exited with code 255.
Output for 5.6.0 - 5.6.23
Fatal error: Call to undefined function base64encode() in /in/7hsgc on line 3
Process exited with code 255.