Ruby On Rails

Archive for July 3rd, 2007

Verify Email address Format

Posted in Rails, Regexp, ror on July 3rd, 2007 by Satish Chauhan – 1 Comment

Useful expressions for email address validation

Matches a limited version of the RFC 2822 addr-spec form.

/A(?:[w!#$%&*+-/=?^`{|}~]+.)*[w!#$%&*+-/=?^`{|}~]+@(?:(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9-](?!.)){0,61}[a-zA-Z0-9]?.)+[a-zA-Z0-9](?:[a-zA-Z0-9-](?!$)){0,61}[a-zA-Z0-9]?)|(?:[(?:(?:[01]?d{1,2}|2[0-4]d|25[0-5]).){3}(?:[01]?d{1,2}|2[0-4]d|25[0-5])]))Z/i<br />

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Archive for July 3rd, 2007

Verify Email address Format

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