anchor.diff:      <!-- Main box -->
       <form name="searchTerm">
       <div id="main-area">
  -
           <input type="hidden" name="initial_search" value="true" />
           <%@ include file="/pages/templates/content-header-termbrowser.jsp" %>
           <!-- Page content -->
  
positive.code:   <script type="text/javascript" src="<%= request.getContextPath() %>/js/search.js"></script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/js/dropdown.js"></script>
  </head>
  <body onload="checkAllButOne(document.searchTerm.ontology_list, 'Metathesaurus');">
    <script type="text/javascript" src="<%= request.getContextPath() %>/js/wz_tooltip.js"></script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/js/tip_centerwindow.js"></script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/js/tip_followscroll.js"></script>
  <%
      request.getSession().removeAttribute("dictionary");
  %>
  
negative.code:     request.getSession().removeAttribute("dictionary");
      request.getSession().removeAttribute("ontologiesToSearchOn");
      request.getSession().removeAttribute("matchText");
      request.getSession().putValue("visited","true");
  %>
  <br/>
  </body>
  