anchor.diff:        html += '</table>';
         html += '</div>';
   
  -      var node = $(html);
  +      const node = $(html);
         node.dialog({
           autoOpen: true,
           modal: true,
  
positive.code: 
  $(function() {
  
    var progressDialog = function(id) {
      var id = "<%= @group.id %>";
  	  $.getJSON('/dashboard/progress', { id: id }, function(data) {
        var html = '';
        var index = 0;
        html += '<div id="progress-dialog">';
        html += '<table>';
        $.each(data.animals, function(name, animal) {
          var parity = (index % 2 == 0) ? 'even' : 'odd';
          index += 1;
          html +=
            "<tr class='" + parity + " animal'>" +
  
negative.code:         width: 600
        });
  
        $('.avatar-image', node).click((event) => {
          const avatar = $(event.currentTarget).data('avatar');
          const lastTag = -1;
          window.open(cd.showReviewUrl(id, avatar, lastTag, lastTag));
        });
      }); // getJSON
    };
  
    $('#progress-button').click(() => {
      progressDialog();
    });
  
  