anchor.diff:          getDevices();
       });
   
  -    function getDevices(){
  +    function getDevices() {
           $.ajax({
               url: "/tab/disks/disk_wizards/get_all_devices",
               async: true,
  
positive.code:             success: function (data) {
              },
              error: function (xhr, textStatus, errorThrown) {
                  alert(textStatus);
              }
  
          });
      }
  
          function refresh(){
              $("#devices_data ,#next_button ,#refresh_devices_button").fadeOut();
              $("#loading_animation").fadeIn();
              $("#table_contents").empty();
              getDevices();
          }
  </script>
  
  <div class="panel-body">
  
negative.code:                       <span class="label label-default"> <%= number_to_human_size disk[:bytes_total] %></span></h5>
                      <%=
                          pie_chart({"Used: #{number_to_human_size disk[:used]}" => (disk[:bytes_total] - disk[:bytes_free]), "Free: #{number_to_human_size disk[:available]}" => disk[:bytes_free]}, \
  						   library: {legend: {position: 'top'}, \
  						   is3D: true, \
  						   pieSliceText: 'percentage', \
  						   tooltip: {text: 'percentage'}, \
  						   width: 400, \
  						   slices: [{color: '#A44585'}, {color: '#00B5F0'}] \
  						})
                      %>
  
  