3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo CWD; echo include('../../index.php');
based on AUlIh
Output for 5.1.0 - 7.1.0
Notice: Use of undefined constant CWD - assumed 'CWD' in /in/AaiGa on line 2 CWD Warning: include(../../index.php): failed to open stream: No such file or directory in /in/AaiGa on line 3 Warning: include(): Failed opening '../../index.php' for inclusion (include_path='.:') in /in/AaiGa on line 3
Output for 4.3.2 - 5.0.5
Notice: Use of undefined constant CWD - assumed 'CWD' in /in/AaiGa on line 2 CWD Warning: main(../../index.php): failed to open stream: No such file or directory in /in/AaiGa on line 3 Warning: main(): Failed opening '../../index.php' for inclusion (include_path='.:') in /in/AaiGa on line 3
Output for 4.3.0 - 4.3.1
Notice: Use of undefined constant CWD - assumed 'CWD' in /in/AaiGa on line 2 CWD Warning: main(../../index.php) [http://www.php.net/function.main]: failed to create stream: No such file or directory in /in/AaiGa on line 3 Warning: main() [http://www.php.net/function.main]: Failed opening '../../index.php' for inclusion (include_path='.:') in /in/AaiGa on line 3