note 58410 added to function.filesize

<?php //Recursively calculate used space function du($location) { if (!$location || !is_dir($location)) return 0; $size = 0; $files = 0; $dirs = 0; $all = opendir($location); while ($file = readdir($all)) { if (is_dir($location.'\\'.$file) and $file != ".." and $file != ".") { $temp = du($location.'/'.$file); $dirs++; $size += $temp['size']; $files += $temp['files']; $dirs += $temp['dirs']; unset($temp); unset($file); } elseif (!is_dir($location.'\\'.$file)) { $stats = stat($location.'\\'.$file); $size += $stats['size']; $files++; unset($file); } } closedir($all); unset($all); return array('size' => $size, 'files' => $files, 'dirs' => $dirs); } ?> I can't take credit for this completely, I found it around here somewhere. I modified it to return an array that not only contains a folder's size, but the number of files and folders in it as well. You'll have to change the '\\' to '/' for *nix systems, of course. Example usage: <?php $info = du('/path/to/somewhere); echo $info['size']; //the total space occupied echo $info['files']; //the total number of files in it echo $info['dirs']; //the total number of folders in it ?> ---- Manual Page -- http://www.php.net/manual/en/function.filesize.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58410 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58410&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58410&report=yes Search -- http://master.php.net/manage/user-notes.php