anchor.diff:            //    request.getSession().setAttribute("synonyms", synonyms);
             //}
             synonyms = new DataUtils().sortSynonyms(synonyms, sort_by);
  +          
  +          
             for (int n=0; n<synonyms.size(); n++)
             {
               String s = (String) synonyms.elementAt(n);
  
positive.code:             String term_name = (String) synonym_data.elementAt(0);
              String term_type = (String) synonym_data.elementAt(1);
              String term_source = (String) synonym_data.elementAt(2);
              String term_browser_formalname = null;
              String term_source_code = (String) synonym_data.elementAt(3);
  
  
negative.code:   HashMap hmap = MetadataUtils.getSAB2FormalNameHashMap();
    String entry_type_syn = type;
    String available_hierarchies = NCImBrowserProperties.getSourceHierarchies();
    
    System.out.println("available_hierarchies: " + available_hierarchies);
    
  
    String nciterm_browser_url = NCImBrowserProperties.getTermBrowserURL();
    String secured_vocabularies = NCImBrowserProperties.getSecuredVocabularies();
  