/ Published in: Regular Expression
This regular expression will match almost all valid email addresses. Omits email addresses containing double-quotes and square brackets, which while valid according to [RFC 2822][rfc2822], are almost never used.
[rfc2822]: http://tools.ietf.org/html/rfc2822 "RFC 2822"
[rfc2822]: http://tools.ietf.org/html/rfc2822 "RFC 2822"
URL: http://www.regular-expressions.info/email.html