<div id="banner">
  [% TRY %]
    [% INCLUDE custom_banner.tt %]
  [% CATCH %]
    <h1><a href="[% home_link %]">[% site_name %]</a></h1>
    [% IF summary AND node_name != home_name %]
        <div id="summary">[% summary %]</div>
    [% END %]
  [% END %]
</div>