note 99513 added to function.filesize

Nice elegant function, that. I added the option to give precision as an argument. Also, I split the second return into two lines, because I like my code a little more readable. Thusly, my flavor of format_size: <?php format_size($size, $precision = 0) { $units = array('Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'); if ($size == 0) return 'n/a'; else { $scale = floor(log($size, 1024)); return round($size/pow(1024, $scale), $i > 1 ? $precision : 0).$units[$scale]; } } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 188.110.116.58 ---- Manual Page -- http://www.php.net/manual/en/function.filesize.php Edit -- https://master.php.net/note/edit/99513 Del: integrated -- https://master.php.net/note/delete/99513/integrated Del: useless -- https://master.php.net/note/delete/99513/useless Del: bad code -- https://master.php.net/note/delete/99513/bad+code Del: spam -- https://master.php.net/note/delete/99513/spam Del: non-english -- https://master.php.net/note/delete/99513/non-english Del: in docs -- https://master.php.net/note/delete/99513/in+docs Del: other reasons-- https://master.php.net/note/delete/99513 Reject -- https://master.php.net/note/reject/99513 Search -- https://master.php.net/manage/user-notes.php