- var_dump: documentation ( source)
<?php
class Grandparent{
protected static $data = array(
'default',
);
protected static function filter(){
var_dump(self::$data);
}
}
class ParentClass extends Grandparent{
protected static $data = array(
'one',
'two',
);
}
class Child extends ParentClass{
}
child::filter();