3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Base { function child() { echo Child::$protectedProperty, "\n"; } } class Child extends Base{ protected static $protectedProperty = 'hello'; } $base = new Base; $base->child();
based on 4QUJ9
Output for 5.0.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
hello
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected ',', expecting '(' in /in/tZoGU 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 ',', expecting '(' in /in/tZoGU on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'('' in /in/tZoGU on line 5
Process exited with code 255.