3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo "<iframe src='http://en.wikipedia.com/NFL' width=400 height=400 />" ?>
Output for 5.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
<iframe src='http://en.wikipedia.com/NFL' width=400 height=400 />
Output for hhvm-3.10.0

Process exited with code 153.