3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php eval('$b = '.var_export(unserialize('O:8:"DateTime":1:{s:15:"\'=>phpinfo(),//";s:1:"1";}'),true).';');
based on vM79W

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

Output for Typed properties v2
Fatal error: Invalid serialization data for DateTime object in /in/63r02 on line 3
Output for Array change keys
Fatal error: Invalid serialization data for DateTime object in /in/63r02 on line 3
Output for Lexical anon
Fatal error: Invalid serialization data for DateTime object in /in/63r02 on line 3

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