note 80552 added to function.preg-match

This fixes BK's bugs when checking an email address: "/^([a-z0-9._-](\+[a-z0-9])*)+@[a-z0-9.-]+\.[a-z]{2,6}$/i" Features: -Accepts + addressing, and must have characters after the + -No special characters such as: ! # $ % & ' * / = ? ^ ` { | } who needs 'em! -No spaces. Caveats still remaining: -You should use trim() on your email address first. -Allows multiple ...... dots -Allows dots in the .wrong places. -Allows domain names with dashes - in the wrong places. ---- Server IP: 66.207.199.35 Probable Submitter: 24.67.76.62 ---- Manual Page -- http://www.php.net/manual/en/function.preg-match.php Edit -- https://master.php.net/note/edit/80552 Del: integrated -- https://master.php.net/note/delete/80552/integrated Del: useless -- https://master.php.net/note/delete/80552/useless Del: bad code -- https://master.php.net/note/delete/80552/bad+code Del: spam -- https://master.php.net/note/delete/80552/spam Del: non-english -- https://master.php.net/note/delete/80552/non-english Del: in docs -- https://master.php.net/note/delete/80552/in+docs Del: other reasons-- https://master.php.net/note/delete/80552 Reject -- https://master.php.net/note/reject/80552 Search -- https://master.php.net/manage/user-notes.php