anchor.diff:              $j('#node_info').hide();
               $j('#jstree').show();
               $j('#jstree').css('width', '100%');
  +            $j('#show-all-nodes-btn').hide();
               return false;
           },
   
  
positive.code:         <button class="btn btn-default btn-xs" id="toggle-fullscreen-btn">
            <span class="glyphicon glyphicon-fullscreen" aria-hidden="true"></span>
            Toggle fullscreen
          </button>
        </div>
        <div class="isa-wrapper">
  
negative.code:             $j('#cy').show();
              $j('#node_info').show();
              $j('#jstree').hide();
              $j('#show-all-nodes-btn').show();
              cy.fit(ISA.defaults.padding);
              cy.resize();
              return false;
  