3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php ${@print(intval('9223372036854775807')==2147483647 ? 'skid32' : 'skid64')};
Output for 5.0.4 - 7.1.0
skid64 Notice: Undefined variable: 1 in /in/1DeSs on line 2
Output for 4.3.0 - 5.0.3
skid64 Notice: Undefined variable: 1 in /in/1DeSs on line 2