3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "vanity"; echo base64encode($str);
based on kjX6a
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function base64encode() in /in/DLpCv:5 Stack trace: #0 {main} thrown in /in/DLpCv on line 5
Process exited with code 255.
Output for 5.3.21 - 5.6.28
Fatal error: Call to undefined function base64encode() in /in/DLpCv on line 5
Process exited with code 255.