note 15203 deleted from function.disk-total-space by cece

Note Submitter: flagzen@libero.it ---- This is an enhanced version of the dirsize function written above, with recursion so that making dirsize($dir) returns the total size of the dir, including all subdirectories. I hope that this function will be useful to someone. function dirsize($dir) { // calculate the size of files in $dir, (it descends recursively into other dirs) $dh = opendir($dir); $size = 0; while (($file = readdir($dh)) !== false) if ($file != "." and $file != "..") { $path = $dir."/".$file; if (is_dir($path)) $size += dirsize($path); elseif (is_file($path)) $size += filesize($path); } closedir($dh); return $size; }