3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $glal=5; $blin="vrdo"; echo $glal+$blin; ?>
based on pF2rr
Output for 7.1.0 - 7.2.0
Warning: A non-numeric value encountered in /in/udqbk on line 4 5
Output for 5.3.19 - 7.0.20
5