Aaron Parecki

<?php
// If a request to parecki.com is made with the HTTP user "aaron"
// then send a redirect to aaronparecki.com
 
if(isset($_SERVER['PHP_AUTH_USER'])) {
  if($_SERVER['PHP_AUTH_USER'] == 'aaron') {
    header('HTTP/1.1 301 Moved Permanently');
    header('Location: https://aaronparecki.com/');
    die();
  }
}