title: How can I verify an email address in PHP?
body: <blockquote>
  <p><strong>Possible Duplicate:</strong> <br />
  <a href="https://stackoverflow.com/questions/161342/is-there-a-php-library-for-email-address-validation">Is there a PHP library for email address validation?</a></p>
  </blockquote>
  
  <p>How can I verify an email address in PHP?</p>