3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump( '9223372036854775807'=='9223372036854775808');
Output for 5.4.4 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
bool(false)
Output for 4.3.0 - 5.4.3
bool(true)