3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class CFG { private static $data = []; public static function set($key, $value) { self::$data[$key] = $value; } public static function get($key) { return isset(self::$data[$key]) ? self::$data[$key] : (throw new Exception('Key not set')); } } CFG::set('foo', 'bar'); echo CFG::get('foo');
Output for 5.4.0 - 5.4.23
Parse error: syntax error, unexpected 'throw' (T_THROW) in /in/cNjpH on line 14
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '[' in /in/cNjpH on line 5
Process exited with code 255.