3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $files = array( 'foo.php', 'bar.php' ); if ($post_types = $files) foreach ($post_types as $post_type) echo $post_type;
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo.phpbar.php