run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = 'O:8:"DateTime":3:{s:4:"date";s:4:"ryat";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}'; var_dump(unserialize($str));
based on oIA3j

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

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