3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_export(1.12345678901234567890);
based on 2Y28e
Output for 5.6.28, 7.0.20 - 7.2.0
1.1234567890123457
Output for 5.4.22 - 5.6.21, 7.0.0 - 7.0.6
1.12345678901234569124767
Output for 5.3.18 - 5.4.21
1.1234567890123