3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class foo { function bar() { echo 'OHAI'; } } $callable = 'foo::bar'; $callable();
Output for 7.0.0 - 7.2.0
Deprecated: Non-static method foo::bar() should not be called statically in /in/pJ8hd on line 11 OHAI
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function foo::bar() in /in/pJ8hd on line 11
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: foo::bar() in /in/pJ8hd on line 11
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: foo::bar() in /in/pJ8hd on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: foo::bar() in /in/pJ8hd on line 11