- // anon functions only from 5.3.0... meglio tardi che mai..
- $folder1 = function($el) use ($mode) {return array(bin2hex($el['album']),$el['album']);};
- $albums = array_map( $folder1 , $albums);
+
+ function _map_folder1($el){return array(bin2hex($el['album']),$el['album']);};
+ $albums = array_map( "_map_folder1" , $albums);