3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $day = date("D"); print($day); $day =+ $day; print($day);
Output for 7.1.0 - 7.2.0
Thu Warning: A non-numeric value encountered in /in/PvEIa on line 4 0
Output for 4.3.0 - 7.0.20
Thu0