This question already has an answer here:

Getting the name of a child class in the parent class (static context) 9 answers How can I get the classname from a static call in an extended PHP class? 6 answers

Возможно ли что-то подобное?

<?
class A
{
   public static function fun()
   {
      var_dump(get_class(child)); //bool(false) //should return B
   }
}
class B extends A
{
   public static function fun()
   {
      parent::fun();
   }
}

B::fun();
?>