anchor.diff:                  <div class="form-group">
                       <label for="inputCategory" id="NamaKeyword" class="col-sm-2 control-label">Keyword <%=topics.get(CO)%></label>
                       <div class="col-sm-11">
  -                        <input type="hidden" name="topic" value="<%=topics.get(CO)%>"/>
  +                        <input id="hiddentopic" type="hidden" name="topic" value="<%=topics.get(CO)%>"/>
                           <input type="text" name="keyword" class="form-control"  placeholder="#hiburan">
                       </div>
                   </div>
  
positive.code:          
          <%CO=0;%>
          document.getElementById("NamaKeyword").innerHTML = "Keyword <%= topics.get(CO)%>";
          <% for(int i=0;i<Kategori.size();i++) {%>
                  document.getElementById("<%= "NamaK" + i%>").innerHTML = "Kategori <%= Kategori.get(i)%>";
          <%}%> 
  
negative.code:         document.body.style.background = "#2CCC8A url('image/bg-kaypoh.png') repeat 0% 0%";
          <%CO=3;%>
          document.getElementById("NamaKeyword").innerHTML = "Keyword <%= topics.get(CO)%>";
          document.getElementById("hiddentopic").value = "<%=topics.get(CO)%>";
          <%Kategori= topicCategories.get(CO); %>
          <% for(int i=0;i<Kategori.size();i++) {%>
                  document.getElementById("<%= "NamaK" + i%>").innerHTML = "Kategori <%= Kategori.get(i)%>";
  