3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function bar() { return 'bar'; } public function foo() { return self::bar(); } } var_dump(Foo::foo());
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; Foo has a deprecated constructor in /in/DmgWa on line 2 Fatal error: Uncaught Error: Non-static method Foo::foo() cannot be called statically in /in/DmgWa:11 Stack trace: #0 {main} thrown in /in/DmgWa on line 11
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Non-static method Foo::foo() cannot be called statically in /in/DmgWa on line 11
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/DmgWa on line 3
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, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/DmgWa on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/DmgWa on line 3
Process exited with code 255.