3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $myStr = "hello"; echo $myStr[2] . PHP_EOL;
Output for 4.3.10 - 4.4.9, 5.0.2 - 7.2.0
l
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/cC5js on line 5 lPHP_EOL