note 83287 added to function.glob

glob() (array_sum() and array_map() in fact too) can be very useful if you want to calculate the sum of all the files' sizes located in a directory: <?php $bytes = array_sum(array_map('filesize',glob('*'))); ?> Unfortunately there's no way to do this recursively, using glob() (as far as I know). ---- Server IP: 194.153.94.10 Probable Submitter: 80.243.211.68 ---- Manual Page -- http://www.php.net/manual/en/function.glob.php Edit -- https://master.php.net/note/edit/83287 Del: integrated -- https://master.php.net/note/delete/83287/integrated Del: useless -- https://master.php.net/note/delete/83287/useless Del: bad code -- https://master.php.net/note/delete/83287/bad+code Del: spam -- https://master.php.net/note/delete/83287/spam Del: non-english -- https://master.php.net/note/delete/83287/non-english Del: in docs -- https://master.php.net/note/delete/83287/in+docs Del: other reasons-- https://master.php.net/note/delete/83287 Reject -- https://master.php.net/note/reject/83287 Search -- https://master.php.net/manage/user-notes.php