anchor.diff:  
   <%@ taglib uri="/struts-tags" prefix="s" %>
   <%@ taglib uri="http://www.extremecomponents.org" prefix="ec" %>
  -<%@ taglib uri='http://java.sun.com/jsp/jstl/core' prefix='c'%>
   <%@ taglib uri="http://plexus.codehaus.org/redback/taglib-1.0" prefix="redback" %>
   
   <html>
  
positive.code:             <ec:column property="repository.name" title="purgeConfigs.table.repository">
                <redback:ifAuthorized permission="continuum-manage-repositories">
                  <s:url id="editRepositoryUrl" action="editRepository" namespace="/admin" includeParams="none">
                    <s:param name="repository.id"><c:out value="${pageScope.repoPurge.repository.id}"/></s:param>
                  </s:url>
                  <s:a href="%{editRepositoryUrl}"><c:out value="${pageScope.repoPurge.repository.name}"/></s:a>
                </redback:ifAuthorized>
                <redback:elseAuthorized>
                  <c:out value="${pageScope.repoPurge.repository.name}"/>
                </redback:elseAuthorized>
              </ec:column>
              <ec:column property="daysOlder" title="purgeConfigs.table.daysOlder"/>
  
negative.code:                 <s:set var="tname" value="'dirPurgeToken' + #attr['dirPurge'].id" scope="page"/>
                  <s:token name="%{#attr['tname']}"/>
                  <s:url id="removePurgeConfigUrl" action="removePurgeConfig">
                    <s:param name="purgeConfigId" value="#attr['dirPurge'].id"/>
                    <s:param name="description" value="#attr['dirPurge'].description"/>
                    <s:param name="struts.token.name" value="#attr['tname']"/>
                    <s:param name="%{#attr['tname']}" value="#session['struts.tokens.' + #attr['tname']]"/>
                  </s:url>
  