note 113886 added to function.array-map

Find an interesting thing that in array_map's callable function, late static binding does not work: <?php class A { public static function foo($name) { return 'In A: '.$name; } public static function test($names) { return array_map(function($n) {return static::foo($n);}, $names); } } class B extends A{ public static function foo($name) { return 'In B: '.$name; } } $result = B::test(['alice', 'bob']); var_dump($result); ?> the result is: array (size=2) 0 => string 'In A: alice' (length=11) 1 => string 'In A: bob' (length=9) if I change A::test to <?php public static function test($names) { return array_map([get_called_class(), 'foo'], $names); } ?> Then the result is as expected: array (size=2) 0 => string 'In B: alice' (length=11) 1 => string 'In B: bob' (length=9) ---- Server IP: 72.52.91.14 Probable Submitter: 72.52.91.14 ---- Manual Page -- http://php.net/manual/en/function.array-map.php Edit -- https://master.php.net/note/edit/113886 Del: integrated -- https://master.php.net/note/delete/113886/integrated Del: useless -- https://master.php.net/note/delete/113886/useless Del: bad code -- https://master.php.net/note/delete/113886/bad+code Del: spam -- https://master.php.net/note/delete/113886/spam Del: non-english -- https://master.php.net/note/delete/113886/non-english Del: in docs -- https://master.php.net/note/delete/113886/in+docs Del: other reasons-- https://master.php.net/note/delete/113886 Reject -- https://master.php.net/note/reject/113886 Search -- https://master.php.net/manage/user-notes.php