Online PHP editor | refs for jfYJo

<?php $emails = [ "john.doe@example.com", "joh````oe@example.com", "john@.doe@example.com", "@example.com", "john.doe@example", ]; foreach($emails as $email){ if (filter_var($email, FILTER_VALIDATE_EMAIL)) { echo "$email is a valid email address\n"; } else { echo"$email is NOT a valid email address\n"; } }