<!-- Add subscription Form --> <h2>Get notified of new posts:</h2> <form id="newsletter" method="post" action="<?php echo post_notification_get_link(); ?>" style="text-align:left"> <p>email: <input type="text" name="addr" size="25" maxlength="50" value="<?php echo post_notification_get_addr(); ?>"/> </p> <input type="submit" name="submit" value="Submit" /></p> </form> <!-- Show number of subscribers post_notification_get_subscribers() will return the number of subscribers as integer. --> <h2>Number of Mail-Subscribers<h2> <?php echo post_notification_get_subscribers(); ?>