3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print(disk_free_space("."));
Output for 7.1.0
5698080768
Output for 7.0.14
5544808448
Output for 5.4.34 - 5.4.45, 5.5.18 - 5.6.25, 7.0.0 - 7.0.10
2869219500032
Output for 5.6.28
5653446656
Output for 4.3.0 - 5.4.32, 5.5.0 - 5.5.16
2869219905536