3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php declare(encoding='UTF-8');
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: declare(encoding=...) ignored because Zend multibyte feature is turned off by settings in /in/74drI on line 2
Output for 5.3.0 - 5.3.29, hhvm-3.10.0 - 3.12.0