<h1>OpenID Authentication</h1>
  <p>A site identifying as
  <a href="<?php p($_['site']);?>">
  <?php p($_['site']);?>
  </a>
  has asked us for confirmation that
  <a href="<?php p($_['openid']);?>">
  <?php p($_['openid']);?>
  </a>
  is your identity URL.
  </p>
  <form method="post">
  <input type="checkbox" name="forever">
  <label for="forever">forever</label><br>
  <input type="hidden" name="openid_action" value="trust">
  <input type="submit" name="allow" value="Allow">
  <input type="submit" name="deny" value="Deny">
  </form>