note 114116 added to function.scandir

Here is my recursive function, placing directories into new array keys and its contents within. /* find_files( string, &array ) ** Recursive function to return a multidimensional array of folders and files ** that are contained within the directory given */ function find_files($dir, &$dir_array) { // Create array of current directory $files = scandir($dir); if(is_array($files)) { foreach($files as $val) { // Skip home and previous listings if($val == '.' || $val == '..') continue; // If directory then dive deeper, else add file to directory key if(is_dir($dir.'/'.$val)) { // Add value to current array, dir or file $dir_array[$dir][] = $val; find_files($dir.'/'.$val, $dir_array); } else { $dir_array[$dir][] = $val; } } } ksort($dir_array); } // Example $folder_list = array(); find_files('/path', $folder_list) var_dump($folder_list); array(3) { ["directory_01"]=> array(4) { [0]=> string(12) "directory_02" [1]=> string(12) "directory_03" [2]=> string(11) "file_01.txt" [3]=> string(11) "file_02.txt" } ["directory_01/directory_02"]=> array(2) { [0]=> string(11) "file_03.txt" [1]=> string(11) "file_04.txt" } ["directory_01/directory_03"]=> array(2) { [0]=> string(11) "file_05.txt" [1]=> string(11) "file_06.txt" } } ---- Server IP: 72.52.91.14 Probable Submitter: 72.52.91.14 ---- Manual Page -- http://php.net/manual/en/function.scandir.php Edit -- https://master.php.net/note/edit/114116 Del: integrated -- https://master.php.net/note/delete/114116/integrated Del: useless -- https://master.php.net/note/delete/114116/useless Del: bad code -- https://master.php.net/note/delete/114116/bad+code Del: spam -- https://master.php.net/note/delete/114116/spam Del: non-english -- https://master.php.net/note/delete/114116/non-english Del: in docs -- https://master.php.net/note/delete/114116/in+docs Del: other reasons-- https://master.php.net/note/delete/114116 Reject -- https://master.php.net/note/reject/114116 Search -- https://master.php.net/manage/user-notes.php