<!-- Additional sidebar navigation -->
<div class="box">
<div class="box-title">
  <?php echo _("Navigation") ?>
</div>
<div class="box-data">
<?php if (!empty($revision)) { ?>
&middot; <?php echo WikiLink(_("BackLinks"), "button",_("BackLinks")) ?>
<?php } ?>
<?php if (!empty($user) && $user->isAdmin()) { ?>
<br />&middot; <?php echo WikiLink(_("PhpWikiAdministration"), "button", _("Admin")) ?>
<?php } ?>
<?php if (!empty($user) && $user->isSignedIn()) { ?>
<br />&middot; <?php echo WikiLink(_("UserPreferences"), "","Preferences") ?>
<?php } ?>
<br />&middot; 
<?php echo Template("blog/signin") ?>
</div></div>
