3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php namespace A; use B\D as P, C\E as F; function foo() { echo __NAMESPACE__;} class P{ function foo() { echo __NAMESPACE__;}} P\foo(); ?>
Output for 5.3.0 - 5.6.28, 7.0.14 - 7.1.0
Fatal error: Cannot declare class A\P because the name is already in use in /in/ClXTc on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.6
Fatal error: Uncaught Error: Call to undefined function B\D\foo() in /in/ClXTc:6 Stack trace: #0 {main} thrown in /in/ClXTc on line 6
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/ClXTc 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/ClXTc on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ClXTc on line 2
Process exited with code 255.