anchor.diff:  
   <f:view>
     <!-- Begin Skip Top Navigation -->
  -    <a href="#evs-content" class="hideLink" accesskey="1" title="Skip repetitive navigation links">skip navigation links</A>
  +  <a href="#evs-content" class="hideLink" accesskey="1" title="Skip repetitive navigation links">skip navigation links</A>
     <!-- End Skip Top Navigation --> 
     <%@ include file="/pages/templates/header.jsp" %>
     <div class="center-page">
  
positive.code:             <div id="bd"></div>
            </div>
            <div id="treecontainer"></div>
  
            <form id="pg_form">
              <%
                String ontology_node_id = (String)request.getParameter("code");
  
  String schema = request.getParameter("schema");
  String ontology_version = request.getParameter("version");
  
  
  String ontology_display_name = request.getParameter("schema");
  if (ontology_display_name == null) {
      ontology_display_name = request.getParameter("dictionary");
  }
  
              %>
              <input type="hidden" id="ontology_node_id" name="ontology_node_id" value="<%=HTTPUtils.cleanXSS(ontology_node_id)%>" />
              <input type="hidden" id="ontology_display_name" name="ontology_display_name" value="<%=HTTPUtils.cleanXSS(ontology_display_name)%>" />
              <input type="hidden" id="schema" name="schema" value="<%=HTTPUtils.cleanXSS(schema)%>" />
              <input type="hidden" id="ontology_version" name="ontology_version" value="<%=HTTPUtils.cleanXSS(ontology_version)%>" />
              <input type="hidden" id="view" name="view" value="source" />
  
            </form>
           
  
          <%@ include file="/pages/templates/nciFooter.jsp" %>
             </div>
        </div>
        <!-- end Page content -->
      </div>
      <div class="mainbox-bottom"><img src="<%=basePath%>/images/mainbox-bottom.gif" width="745" height="5" alt="Mainbox Bottom" /></div>
      <!-- end Main box -->
    </div>
  </f:view>
  </body>
  </html>
  
negative.code:     <!-- Main box -->
      <div id="main-area">
      
        <!-- Thesaurus, banner search area -->
        <div class="bannerarea">
          <div class="banner"><a href="<%=basePath%>/start.jsf"><img src="<%=basePath%>/images/evs_termsbrowser_logo.gif" width="383" height="117" alt="Thesaurus Browser Logo" border="0"/></a></div>
          <div class="search-globalnav">
            <!-- Search box -->
            <div class="searchbox-top"><img src="<%=basePath%>/images/searchbox-top.gif" width="352" height="2" alt="SearchBox Top" /></div>
                
            <h:form id="valueSetSearchForm" styleClass="search-form">   
              <table>
                <tr><td> 
              
                  <% if (selectValueSetSearchOption.compareTo("CodingScheme") == 0) { %>
                    <input CLASS="searchbox-input-2"
                      name="matchText"
                      value=""
                      onkeypress="return submitEnter('valueSetSearchForm:valueset_search',event)"
                      tabindex="1"/>
                  <% } else { %>
                    <input CLASS="searchbox-input-2"
                      name="matchText"
                      value="<%=valueset_match_text%>"
                      onFocus="active = true"
                      onBlur="active = false"
                      onkeypress="return submitEnter('valueSetSearchForm:valueset_search',event)"
                      tabindex="1"/>
                  <% } %>  
                  
                  <h:commandButton id="valueset_search" value="Search" action="#{valueSetBean.valueSetSearchAction}"
                    onclick="javascript:cursor_wait();"
                    image="#{valueSetSearch_requestContextPath}/images/search.gif"
                      styleClass="searchbox-btn"
                    alt="Search"
                    tabindex="2">
                  </h:commandButton>
                  
                  <h:outputLink
                    value="#{facesContext.externalContext.requestContextPath}/pages/help.jsf#searchhelp"
                    tabindex="3">
                    <h:graphicImage value="/images/search-help.gif" styleClass="searchbox-btn"
                      style="border-width:0;"/>
                  </h:outputLink> 
                </td></tr>
                 
                <tr><td>
                  <table border="0" cellspacing="0" cellpadding="0">
                    <tr valign="top" align="left"><td align="left" class="textbody">
                      <input type="radio" id="selectValueSetSearchOption" name="selectValueSetSearchOption" value="Code" <%=check_code%> 
                        alt="Code" tabindex="1" onclick="javascript:refresh()" >Code&nbsp;
                      <input type="radio" id="selectValueSetSearchOption" name="selectValueSetSearchOption" value="Name" <%=check_name%> 
                        alt="Name" tabindex="1" onclick="javascript:refresh()" >Name&nbsp;
                      <input type="radio" id="selectValueSetSearchOption" name="selectValueSetSearchOption" value="Source" <%=check_src%> 
                        alt="Source" tabindex="1" onclick="javascript:refresh()" >Source&nbsp;
                      <input type="radio" id="selectValueSetSearchOption" name="selectValueSetSearchOption" value="CodingScheme" <%=check_cs%> 
                        alt="Coding Scheme" tabindex="1" onclick="javascript:refresh()" >Terminology
                    </td></tr>
                  
                    <% if (selectValueSetSearchOption.compareToIgnoreCase("Code") == 0 || selectValueSetSearchOption.compareToIgnoreCase("Name") == 0) { %>    
                      <tr align="left">
                        <td height="1px" bgcolor="#2F2F5F"></td>
                      </tr>
                      
                      <tr valign="top" align="left"><td align="left" class="textbody">
                        <input type="radio" name="valueset_search_algorithm" value="exactMatch" alt="Exact Match" <%=check__e%> tabindex="3">Exact Match&nbsp;
                        <input type="radio" name="valueset_search_algorithm" value="startsWith" alt="Begins With" <%=check__s%> tabindex="3">Begins With&nbsp;
                        <input type="radio" name="valueset_search_algorithm" value="contains" alt="Contains" <%=check__c%> tabindex="3">Contains
                      </td></tr>
                    <% } %>		    
                  </table> 
                </td></tr>
              
                <% if (selectValueSetSearchOption.compareToIgnoreCase("CodingScheme") == 0) { %>
                <tr>
                  <td class="dataCellText">
                     <h:outputLabel id="codingschemelabel" value="Terminology:" styleClass="textbody">
                       <h:selectOneMenu id="selectedOntology" value="#{valueSetBean.selectedOntology}"
                           immediate = "true"
                           valueChangeListener="#{valueSetBean.ontologyChangedEvent}">
                         <f:selectItems value="#{valueSetBean.ontologyList}"/>
                       </h:selectOneMenu>
                     </h:outputLabel>
                  </td>                   
                </tr>
                <% } %>
              </table>
              <input type="hidden" name="referer" id="referer" value="<%=HTTPUtils.getRefererParmEncode(request)%>">
              <input type="hidden" id="nav_type" name="nav_type" value="valuesets" />
            </h:form>           
            
            <div class="searchbox-bottom"><img src="<%=basePath%>/images/searchbox-bottom.gif" width="352" height="2" alt="SearchBox Bottom" /></div>
            <!-- end Search box -->
            <!-- Global Navigation -->
            <%@ include file="/pages/templates/menuBar-termbrowser.jsp" %>
            <!-- end Global Navigation -->
                
          </div> <!-- search-globalnav -->
        </div> <!-- bannerarea -->
        
        <!-- end Thesaurus, banner search area -->
        <!-- Quick links bar -->
        <%@ include file="/pages/templates/quickLink.jsp" %>
        <!-- end Quick links bar -->
        
        <!-- Page content -->
        <div class="pagecontent">
          <div id="popupContentArea">
            <a name="evs-content" id="evs-content"></a>
            
            <table width="580px" cellpadding="3" cellspacing="0" border="0">
              <% if (message != null) { request.getSession().removeAttribute("message"); %>
                <tr class="textbodyred"><td>
                  <p class="textbodyred">&nbsp;<%=message%></p>
                </td></tr>
              <% } %>
                         
              <tr class="textbody">
                <td class="textbody" align="left">
                  <% String view = "source"; %>
                  <a href="<%=request.getContextPath() %>/pages/value_set_terminology_view.jsf?view=terminology">Terminology View</a>
                  &nbsp;| 
                  Standards View
                </td>
              
                <td align="right">
                 <font size="1" color="red" align="right">
                   <a href="javascript:printPage()"><img src="<%= request.getContextPath() %>/images/printer.bmp" border="0" alt="Send to Printer"><i>Send to Printer</i></a>
                 </font>
                </td>
              </tr>
            </table>
            
            <hr></hr>
            
            <!-- Tree content -->
            <div id="rootDesc">
              <div id="bd"></div>
  