note 110247 added to function.array-filter

You can use array_filter from within a class to access a protected method from that same class: <?php class Bar { public function foo() { $array1 = array("a"=>1, "b"=>2, "c"=>3, "d"=>4, "e"=>5); print_r(array_filter($array1, array($this, 'naz'))); } protected function baz($var) { return($var & 1); } } $bar = new Bar(); $bar->foo(); ---- Server IP: 192.41.42.26 Probable Submitter: 96.226.27.121 ---- Manual Page -- http://www.php.net/manual/en/function.array-filter.php Edit -- https://master.php.net/note/edit/110247 Del: integrated -- https://master.php.net/note/delete/110247/integrated Del: useless -- https://master.php.net/note/delete/110247/useless Del: bad code -- https://master.php.net/note/delete/110247/bad+code Del: spam -- https://master.php.net/note/delete/110247/spam Del: non-english -- https://master.php.net/note/delete/110247/non-english Del: in docs -- https://master.php.net/note/delete/110247/in+docs Del: other reasons-- https://master.php.net/note/delete/110247 Reject -- https://master.php.net/note/reject/110247 Search -- https://master.php.net/manage/user-notes.php