3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $red=<<<red <span style="color: #FF0000; background-color: #FFFFFF ">; red; echo $red; ?>
based on eIJ0B
Output for 4.3.0 - 7.1.0
<span style="color: #FF0000; background-color: #FFFFFF ">;