note 73478 added to function.is-dir

Here is another way to test if a directory is empty, which I think is much simpler than those posted below: <?php $dir = 'directory'; echo (count(glob("$dir/*")) === 0) ? 'Empty' : 'Not empty'; ?> ---- Server IP: 194.145.210.3 Probable Submitter: 81.170.97.253 ---- Manual Page -- http://www.php.net/manual/en/function.is-dir.php Edit -- https://master.php.net/note/edit/73478 Del: integrated -- https://master.php.net/note/delete/73478/integrated Del: useless -- https://master.php.net/note/delete/73478/useless Del: bad code -- https://master.php.net/note/delete/73478/bad+code Del: spam -- https://master.php.net/note/delete/73478/spam Del: non-english -- https://master.php.net/note/delete/73478/non-english Del: in docs -- https://master.php.net/note/delete/73478/in+docs Del: other reasons-- https://master.php.net/note/delete/73478 Reject -- https://master.php.net/note/reject/73478 Search -- https://master.php.net/manage/user-notes.php