note 91935 added to function.count-chars

Hi I'm new to php andprograming I need some help. How can I get a function so in a form can tell you an @ and a . are missing for the email field. Bye ---- Server IP: 80.64.47.13 Probable Submitter: 83.49.160.235 ---- Manual Page -- http://www.php.net/manual/en/function.count-chars.php Edit -- https://master.php.net/note/edit/91935 Del: integrated -- https://master.php.net/note/delete/91935/integrated Del: useless -- https://master.php.net/note/delete/91935/useless Del: bad code -- https://master.php.net/note/delete/91935/bad+code Del: spam -- https://master.php.net/note/delete/91935/spam Del: non-english -- https://master.php.net/note/delete/91935/non-english Del: in docs -- https://master.php.net/note/delete/91935/in+docs Del: other reasons-- https://master.php.net/note/delete/91935 Reject -- https://master.php.net/note/reject/91935 Search -- https://master.php.net/manage/user-notes.php