3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = '<scr<script>ipt>alert(document.cookie);</scr<script>ipt>'; echo strip_tags($a);
based on SJlj9
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
alert(document.cookie);