3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = 'test toto tutu'; $a = explode(' ',$t, 2); echo implode('-',$a);
based on KhaLZ
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
test-toto tutu
Output for hhvm-3.10.0

Process exited with code 153.