run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = 'Yes'; var_dump($str['1active']); var_dump($str['page_id']);
based on C2D5r

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page