anchor.diff:        <!-- Page content -->
         <div class="pagecontent">
           <%
  -          Vector v = (Vector) request.getSession().getAttribute("search_results");
  +        
  +          HashMap hmap = DataUtils.getNamespaceId2CodingSchemeFormalNameMapping();
  + 
  +          IteratorBean iteratorBean = (IteratorBean) FacesContext.getCurrentInstance().getExternalContext()
  +                .getSessionMap().get("iteratorBean");
  +       
             String matchText = HTTPUtils.cleanXSS((String) request.getSession().getAttribute("matchText"));
             String match_size = HTTPUtils.cleanXSS((String) request.getSession().getAttribute("match_size"));
             String page_string = HTTPUtils.cleanXSS((String) request.getSession().getAttribute("page_string"));
  
positive.code:             <td class="textbody">
                <table class="dataTable" summary="" cellpadding="3" cellspacing="0" border="0" width="100%">
                  <%
                    for (int i=istart; i<iend; i++) {
                      if (i >= 0 && i<v.size()) {
                        Concept c = (Concept) v.elementAt(i);
                        String code = c.getEntityCode();
                        String name = c.getEntityDescription().getContent();
  
                        if (i % 2 == 0) {
                          %>
  
negative.code: <%@ page import="gov.nih.nci.evs.browser.common.Constants" %>
  <%@ page import="gov.nih.nci.evs.browser.utils.HTTPUtils" %>
  <%@ page import="gov.nih.nci.evs.browser.utils.DataUtils" %>
  <%@ page import="gov.nih.nci.evs.browser.bean.IteratorBean" %>
  <%@ page import="org.LexGrid.LexBIG.DataModel.Core.ResolvedConceptReference" %>
  <%@ page import="javax.faces.context.FacesContext" %>
  
  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
  <html>
  <head>
  