3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php namespace test1 { class test2 { function __construct() {echo __CLASS__;} } } new test1\test2;
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.7
Fatal error: No code may exist outside of namespace {} in /in/aQRgb on line 9
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: No code may exist outside of namespace {}: (Line: 9, Char: 16) in /in/aQRgb:9 Stack trace: #0 {main}
Process exited with code 255.