// Get the Map of ESearchReport objects
Map dymRecSrchRpts = nav.getESearchReports();
  if (dymRecSrchRpts.size() > 0) {
  // Get the user's search key
  String searchKey = request.getParameter("Ntk");
  if (searchKey != null) {
    if (dymRecSrchRpts.containsKey(searchKey)) {
       // Get the List of ERecSearchReports for the user's search key
       List searchReportList = (List)dymRecSrchRpts.get(searchKey);

       // for each report, get the list of Did You Mean objects
       for (Iterator i = searchReportList.Iterator(); i.hasNext();) {
          ESearchReport searchReport = (ESearchReport)i.next();

          // Get the List of Did You Mean objects
          List dymList = searchReport.getDYMSuggestions();
          // Get all Did You Mean objects to display each available
          // DYM alternative.
          for (Iterator j = dymList.Iterator(); j.hasNext();) {
             ESearchDYMSuggestion dymSug =
                (ESearchDYMSuggestion)j.next();
             String sug_val = dymSug.getTerms();
             String sug_num =
               String.valueOf(dymSug.getNumMatchingResults());
             String sug_sid = (String)request.getAttribute("sid");
             if (sug_val != null) {
                ...
                // Adjust URL parameters to create new search query
                UrlGen urlg =
                   new UrlGen(request.getQueryString(), "UTF-8");
                urlg.removeParam("Ntt");
                urlg.addParam("Ntt", sug_val);
                urlg.removeParam("Ntpc");
                urlg.addParam("Ntpc", "1");
                urlg.removeParam("Ntpr");
                urlg.addParam("Ntpr", "0");
                String url = CONTROLLER+"?"+urlg;
                // Display Did You Mean link for each DYM alternative
                %>Did You Mean <a href="<%=url%>">
                   <%= sug_val %></a><%
             }
           }
         }
       }
     }
   }

// Get the Dictionary of ESearchReport objects
IDictionary dymRecSrchRpts = nav.ESearchReports;

// Get the user's search key
String dymSearchKey = Request.QueryString["Ntk"];
if (dymSearchKey != null) {
  if (dymRecSrchRpts.Contains(dymSearchKey)) {
     // Get the list of Search Report objects
     IList srchReportList = (IList)recSrchRpts[searchKey];

     // for each report, display all its DYM suggestions
     foreach (object srObj in srchReportList) {
        // Get the List of Did You Mean objects
        IList dymList = ((ESearchReport)srObj).DYMSuggestions;
        foreach (object dymObj in dymList) {
          ESearchDYMSuggestion dymSug = (ESearchDYMSuggestion)dymObj;
          String sug_val = dymSug.Terms;
          String sug_num = dymSug.NumMatchingResults.ToString();
          // Adjust URL parameters to create new search query
          UrlGen urlg =
            new UrlGen(Request.Url.Query.Substring(1),"UTF-8");
          urlg.RemoveParam("Ntt");
          urlg.AddParam("Ntt", sug_val);
          urlg.RemoveParam("Ntpc");
          urlg.AddParam("Ntpc", "1");
          urlg.RemoveParam("Ntpr");
          urlg.AddParam("Ntpr", "0");
          urlg.AddParam("sid",Request.QueryString["sid"]);
          String url = Application["CONTROLLER"].ToString()+"?"+urlg;
          // Display Did You Mean message and link
          // for each DYM option
          %>Did You Mean <a href="<%= url %>">
          <%= sug_val %></a>?<%
       }
     }
  }
}