3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Foo { public function bar() { echo 'Hello World'; } } Foo::bar();
Output for 7.0.0 - 7.2.0
Deprecated: Non-static method Foo::bar() should not be called statically in /in/rp97n on line 9 Hello World
Output for 5.3.19 - 5.6.28
Strict Standards: Non-static method Foo::bar() should not be called statically in /in/rp97n on line 9 Hello World