3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php error_reporting(-1); abstract class Foo { public abstract static function do_foo(); } Foo::do_foo();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Cannot call abstract method Foo::do_foo() in /in/mdpkA:11 Stack trace: #0 {main} thrown in /in/mdpkA on line 11
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Cannot call abstract method Foo::do_foo() in /in/mdpkA:6 Stack trace: #0 /in/mdpkA(11): Foo::do_foo() #1 {main}
Process exited with code 255.
Output for 5.0.0 - 5.1.6, hhvm-3.10.0
Fatal error: Cannot call abstract method Foo::do_foo() in /in/mdpkA on line 11
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Strict Standards: Static function Foo::do_foo() should not be abstract in /in/mdpkA on line 6 Fatal error: Cannot call abstract method Foo::do_foo() in /in/mdpkA on line 11
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/mdpkA on line 5
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_CLASS in /in/mdpkA on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/mdpkA on line 5
Process exited with code 255.