3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $input = "+text+"; $input = trim($input, '+'); $input = '<em>' . $input . '</em>'; echo $input; ?>
based on I0joH
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
<em>text</em>
Output for hhvm-3.10.0

Process exited with code 153.