Top "Email-validation" questions

Email validation is the process of deciding whether a given string is a valid email-address or not.

Does PHP's filter_var FILTER_VALIDATE_EMAIL actually work?

After reading various posts I decided not to use REGEX to check if an email is valid and simply use …

php email-validation
PHP email validation

For PHP what is the best email validation using preg, NOT ereg because it's deprecated/removed. I don't need to …

php regex preg-match email-validation
zend form email validation

I have the following code to generate an input field for user's email address $email = new Zend_Form_Element_Text(…

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List of mock valid/invalid Email Addresses for Unit Tests

Does anyone know of a list of email addresses (which don’t need to be real) I can use for …

unit-testing language-agnostic email-validation test-data
How to Verify an Email Address in Python Using smtplib

I have been trying to verify an email address entered by the user in my program. The code I currently …

python email email-validation smtplib
Where can I get a list of all College/University e-mail domains?

I am trying to build an application that is exclusive to college students and need to validate their e-mail address …

email-validation
What is the RFC 822 format for the email addresses?

I have to make a regular expression for the email addresses (RFC 822) and I want to know which characters are …

email character email-validation rfc822
Are international characters (e.g. umlaut characters) valid in the local part of email addresses?

Are german umlauts (ä, ö, ü) and the sz-character (ß) valid in the local part of an email-address? For example take this email-address: bjö…

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Javascript multiple email regexp validation

Normally validation of simple email is: /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/ This will validate email like test@test.…

javascript regex email email-validation
override jquery validate plugin email address validation

I find that jQuery validation plugin regex to be insufficient for my requirement. It accepts any email address xxx@hotmail.…

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