anchor.diff:                            <fmt:formatDate dateStyle="SHORT" value="${constraint.value}"/>
                           </c:when>
                           <c:otherwise>
  -                          <c:out value=" ${constraint.displayValue}"/>
  +                          <c:out value=" ${constraintDisplayValues[constraint]}"/>
                           </c:otherwise>
                         </c:choose>
                       </span>
  
positive.code: <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
  <%@ taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %>
  <%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
  
  <tiles:importAttribute/>
  
  <!-- main.jsp -->
  <table class="query" width="100%" cellspacing="0">
  
negative.code:                     </c:choose>
                    </span>
                    <c:choose>
                      <c:when test="${node.indentation > 0}"> 
                        <fmt:message key="query.addConstraintTitle" var="addConstraintToTitle">
                          <fmt:param value="${node.fieldName}"/>
                        </fmt:message>
  