3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { function __construct() { echo __DIR__; } } class B extends A { } new A; new B;
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
/in/in
Output for 5.0.0 - 5.2.17
Notice: Use of undefined constant __DIR__ - assumed '__DIR__' in /in/7QVmj on line 5 __DIR__ Notice: Use of undefined constant __DIR__ - assumed '__DIR__' in /in/7QVmj on line 5 __DIR__
Output for 4.3.0 - 4.4.9