--TEST-- __callStatic() Magic method --FILE-- <?php class Test { static function __callStatic($fname, $args) { echo $fname, '() called with ', count($args), " arguments\n"; } } call_user_func("Test::Two", 'A', 'B'); call_user_func(array("Test", "Three"), NULL, 0, false); Test::Four(5, 6, 7, 8); --EXPECT-- Two() called with 2 arguments Three() called with 3 arguments Four() called with 4 arguments