note 112532 added to function.unlink

The best way to delete files by mask is as follows: <?php array_walk(glob('/etc/*'), 'unlink'); ?> Do not use array_map mentioned below - it's purpose is to process values in a given array AND COLLECT data returned by the callback function. So, array_map is slower and uses additional memory compared to array_walk. ---- Server IP: 69.147.83.199 Probable Submitter: 82.179.218.138 ---- Manual Page -- http://php.net/manual/en/function.unlink.php Edit -- https://master.php.net/note/edit/112532 Del: integrated -- https://master.php.net/note/delete/112532/integrated Del: useless -- https://master.php.net/note/delete/112532/useless Del: bad code -- https://master.php.net/note/delete/112532/bad+code Del: spam -- https://master.php.net/note/delete/112532/spam Del: non-english -- https://master.php.net/note/delete/112532/non-english Del: in docs -- https://master.php.net/note/delete/112532/in+docs Del: other reasons-- https://master.php.net/note/delete/112532 Reject -- https://master.php.net/note/reject/112532 Search -- https://master.php.net/manage/user-notes.php