3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $data = 1234512312345; substr($data,3,-3); echo $data; ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1234512312345