3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Hello { private static $name = null; public static function World($name) { self::Reverse($name); return "Hello " . self::$name; } private static function Reverse($name) { self::$name = strrev($name); } } echo Hello::World('Chandra');
based on 8nbCD
Output for 5.0.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Hello ardnahC
Output for hhvm-3.10.0

Process exited with code 153.
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/vHe3n 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_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/vHe3n on line 5
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/vHe3n on line 5
Process exited with code 255.