3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo strtoupper("Done, done, onto the next one. Done, I'm done and I'm onto the next one.");
Output for 4.3.0 - 7.2.0
DONE, DONE, ONTO THE NEXT ONE. DONE, I'M DONE AND I'M ONTO THE NEXT ONE.