3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $arr = "10,5"; echo 100 * $arr;
based on 30GXR
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/XqQHm on line 5 1000
Output for 5.4.0 - 7.0.20
1000