{% block corelogo %}<a href="http://lucene.apache.org/"><img border="0" src="../images/lucene_logo_green_300.png"
                                                             alt="Lucene Logo"/></a><div style="position:absolute;right:100px;top:10px"><span style="vertical-align: super; font-size: xx-small">TM</span></div>{% endblock %}