3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface IA { public function a(); } abstract class A { public $a; abstract function a(); } class B extends A { function a($b = null) { } }
Output for 7.0.0 - 7.1.0
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; A has a deprecated constructor in /in/ucSqe on line 7
Output for 5.0.0 - 5.6.28
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING in /in/ucSqe on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING in /in/ucSqe on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/ucSqe on line 2
Process exited with code 255.