Project Description
is_email() is a PHP function to validate an email address against relevant RFCs. Here are the RFCs it complies with:

http://tools.ietf.org/html/rfc3696
http://tools.ietf.org/html/rfc5322
http://tools.ietf.org/html/rfc5321#section-4.1.3

(RFCs 822 and 2822 are obsolete)

Last edited Apr 2, 2009 at 3:25 PM by dominicsayers, version 2