3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace Foo; class Bar { } namespace NS2; new \Foo\Bar; use Foo\Bar; $class = "Bar"; new $class; new Bar; new \Foo\Bar;
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Class 'Bar' not found in /in/4rdvN:14 Stack trace: #0 {main} thrown in /in/4rdvN on line 14
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
Fatal error: Uncaught Error: Class undefined: Bar in /in/4rdvN:14 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Class undefined: Bar in /in/4rdvN on line 14
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Fatal error: Class 'Bar' not found in /in/4rdvN on line 14
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/4rdvN on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/4rdvN on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/4rdvN on line 2
Process exited with code 255.