3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo realpath("http://www.zakzak.co.jp/entertainment/ent-news/news/20140216//../../../../entertainment/ent-news/images/20140216/enn1402161257010-n1.jpg");
Output for 4.3.0 - 7.2.0