Online PHP editor | refs for GlNEp

<?php class Grandparent{ protected static $data = array( 'default', ); public static function filter(){ $variables = get_class_vars ( get_called_class() ); var_dump($variables['data']); } } class ParentClass extends Grandparent{ protected static $data = array( 'one', 'two', ); } class Child extends ParentClass{ } child::filter();