anchor.diff:  	    			<% } %>
   	    		<aui:fieldset>	
   	    		
  -<!-- 	    			show user score  and rating ponly if user is signed in -->
  +<!-- 	    			show user score  and rating only if user is signed in -->
   	    			<% if(user_is_community_member){ %>
   		    			<aui:column>
   		    					<liferay-ui:message key="yours" />:
  
positive.code: 		</portlet:resourceURL>
      	
      	<aui:script>
              function sendEvent(subtopicId,action) {
  
                  AUI().use('aui-io-request-deprecated', function(A) {
                      A.io.request('<%= eventHandlerURL %>', {
                          method: 'POST',
                          dataType: 'json',
                          data: {
                              subtopicId: subtopicId,
                              action: action
                          },
                          on: {
                              success: function() {
                                  var result = this.get('responseData');
                                  if(result == "error"){
  
negative.code:     		<b><%= topic.getName() %></b> &nbsp;&nbsp; <liferay-ui:message key="points" />:	<b><%= topic.getTotalTopicScore() %> </b>
      		
      			<% for(Subtopic subtopic : topic.getSubtopics()){ %>
  <!--     			generate Links fr javascript ajax call -->
      			<% String sendMinusCall = "sendEvent(" + subtopic.getSubtopicId() + ",'minusPress')" ;%>
      			<% String sendPlusCall = "sendEvent(" + subtopic.getSubtopicId() + ",'plusPress')"; %>
  	    		<ul class="subtopic_expandable" id="meinungsbild_subtopic_lu">
  