note 124717 added to filter.filters.sanitize

To get ONLY numbers from a string use this code: echo preg_replace('/[^0-9]/', '', '123456-789'); ---- Server IP: 45.112.84.4 Probable Submitter: 38.142.137.34 (proxied: 187.35.185.64) ---- Manual Page -- http://php.net/manual/en/filter.filters.sanitize.php Edit -- https://master.php.net/note/edit/124717 Del: integrated -- https://master.php.net/note/delete/124717/integrated Del: useless -- https://master.php.net/note/delete/124717/useless Del: bad code -- https://master.php.net/note/delete/124717/bad+code Del: spam -- https://master.php.net/note/delete/124717/spam Del: non-english -- https://master.php.net/note/delete/124717/non-english Del: in docs -- https://master.php.net/note/delete/124717/in+docs Del: other reasons-- https://master.php.net/note/delete/124717 Reject -- https://master.php.net/note/reject/124717 Search -- https://master.php.net/manage/user-notes.php