<?php
  $LoginName = "";
  $raw = file_get_contents('php://input');
  $matches = array();
  preg_match('/<EMailAddress>(.*)<\/EMailAddress>/', $raw, $matches);
  if (isset($matches[1])) \{
    $LoginName = "<LoginName>".$matches[1]."</LoginName>";
  \}
  $email = array_key_exists('email', $_GET) ? $_GET['email'] : null;
  $email = filter_var($email, FILTER_VALIDATE_EMAIL);
  if (array_key_exists('email', $_GET)) \{
  $LoginName = "<LoginName>".$email."</LoginName>";
  \}
  header('Content-Type: application/xml');
?>
<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\" ?>"; ?>

<Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
  <Response xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
