Download Email Validation

Here's the email validation rules as source code. Licensing information for each one is included at the top of the file.

email_regexp.php (3.9 k)
PHP version of email validator that is based on regular expression rules.
email_test.php (8.4 k)
Alternate PHP email validator that does not use any PCRE functions
email_test.js (8 k)
JavaScript email validator
About 110 billion tons of carbon dioxide enter the atmosphere each year as a result of burning fossil fuels. Removing this amount of carbon dioxide from the atmosphere requires a forested area the size of Australia. Tyler Akins <>
Legal Info