3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(" 4 " + 0); var_dump(" 4 " + 0);
Output for 7.1.0 - 7.1.10
Notice: A non well formed numeric value encountered in /in/WaZVo on line 2 int(4) Notice: A non well formed numeric value encountered in /in/WaZVo on line 3 int(4)
Output for 4.3.0 - 7.0.20
int(4) int(4)