anchor.diff:  
   String profile			= (String) request.getAttribute("Profile");
   
  +boolean participated = true;
  +if (StringUtil.isDefined(request.getParameter("Participated"))) {
  +  participated = request.getParameter("Participated").equalsIgnoreCase("true");
  +}
  +
   %>
   <HTML>
   <HEAD>
  
positive.code: 
  	out.println(window.printBefore());
  
  	out.println(displayTabs(surveyScc, surveyId, gef, "ViewPdcPositions", profile, resources, pollingStationMode).print());
  
  	out.println(frame.printBefore());
  
  
negative.code: 	OperationPane	operationPane	= window.getOperationPane();
  	BrowseBar		browseBar		= window.getBrowseBar();
  	
  	browseBar.setExtraInformation(Encode.javaStringToHtmlString(surveyName));
  
  	operationPane.addOperation(m_context+"/pdcPeas/jsp/icons/pdcPeas_position_to_add.gif", resources.getString("GML.PDCNewPosition"), "javascript:openSPWindow('"+m_context+"/RpdcClassify/jsp/NewPosition','newposition')");
  