anchor.diff:            return 0;
           });
           unselectedProjectsElement.append(projectElements);
  +      });
  +    }
  +
  +    var setAnnotationHref = function(){
  +      annotationLinkIds = ["view", "json"] 
  +      selectedProjectNames = getVisualizedProjectNames();
  +      console.log(selectedProjectNames );
  +      jQuery.each(annotationLinkIds, function(i, id) {
  +        linkElement = $("#annotations_" + id);
  +        href = linkElement.attr("href");
  +        if ( selectedProjectNames.length > 0 ){
  +          linkElement.attr("href", href.split('?')[0] + "?projects=" + selectedProjectNames.join());
  +        }else{
  +          linkElement.attr("href", href.split('?')[0]);
  +        };
         });
       }
     </script>
  
positive.code:         cursor: 'grabbing',
          update: function(event, ui) {
            setAddressBarUrl();
          }
        });
        countProjects();
        countProjectAnnotations();
        sortProjectsByName();
        sortProjectsByAnnotationsCount();
      });
  
  
negative.code:          setAddressBarUrl();
           countProjects();
           countProjectAnnotations();
           setAnnotationHref();
         });
      }
  
  