note 74424 added to function.readdir

Here is a simple function which shows you the filesize of an dir, with sub-dirs. Sry 4 bad english :). <?php function du ($dir){ if ($handle = opendir($dir)) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { $path=$dir.$file; if (is_dir($path)) { $filesize+=du($path."/"); } elseif (is_file($path)) { $filesize+=filesize($path); } } } } return $filesize; } echo du("./test/"); // Output: 867435 ?> ---- Server IP: 69.147.83.197 Probable Submitter: 87.180.234.38 ---- Manual Page -- http://www.php.net/manual/en/function.readdir.php Edit -- https://master.php.net/note/edit/74424 Del: integrated -- https://master.php.net/note/delete/74424/integrated Del: useless -- https://master.php.net/note/delete/74424/useless Del: bad code -- https://master.php.net/note/delete/74424/bad+code Del: spam -- https://master.php.net/note/delete/74424/spam Del: non-english -- https://master.php.net/note/delete/74424/non-english Del: in docs -- https://master.php.net/note/delete/74424/in+docs Del: other reasons-- https://master.php.net/note/delete/74424 Reject -- https://master.php.net/note/reject/74424 Search -- https://master.php.net/manage/user-notes.php