3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = 's:1:"1"<script>'; unserialize($str);
based on XLqSq
Output for 5.6.21 - 5.6.28, 7.0.6 - 7.1.0
Notice: unserialize(): Error at offset 7 of 15 bytes in /in/qvHle on line 3
Output for 4.3.0 - 5.6.20, 7.0.0 - 7.0.5