3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $txt = "aaa bbb"; echo $txt; //echo nl2br(htmlentities($txt));
Output for 4.3.0 - 5.0.5, 5.1.1 - 7.1.0
aaa bbb
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/VSOhH on line 7
Process exited with code 255.