anchor.diff:          vertical-align: middle;
           cursor: pointer;
           color: rgb(51, 51, 51);
  -        text-shadow: 0px 1px 1px rgba(255, 255, 255, 0.75);
  +        text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
           background-color: #DEDEDE;
           background: rgb(245, 245, 245) linear-gradient(to bottom, rgb(255, 255, 255), rgb(230, 230, 230)) repeat-x;
           border: 1px solid rgb(204, 204, 204);
           border-bottom-color: rgb(179, 179, 179);
           border-image: none;
           border-radius: 4px 4px 4px 4px;
  -        box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.2) inset, 0 1px 2px rgba(0, 0, 0, 0.05);
  -    }
  +        box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2) inset, 0 1px 2px rgba(0, 0, 0, 0.05);
  +    }
  +
       #${n}background-edit-control .background-edit-button .edit-button-image {
           background: url("/ResourceServingWebapp/rs/famfamfam/silk/1.3/image_edit.png") no-repeat;
           height: 16px;
  
positive.code:         var changeBackground = function() {
              if (elements.background) {
                  $('body').css('background-color','transparent');
                  elements.coreElement.css({'background-image': 'url('+elements.background+')', 'background-size': '100%', 'background-attachment': 'fixed'});
              } else {
                  elements.coreElement.css({'background-image': 'none', 'background-size': 'auto', 'background-attachment': 'scroll'});
              }
          };
  
          var setBackground = function(el) {
              elements.background = $(el).find('img').attr('src') || '';
              elements.background = elements.background.replace("/thumbnails","");
              elements.form.find('.background-value').val(elements.background);
  
              changeBackground();
  
negative.code:                 setWidth();
                  toggleMenu();
              });
  
              elements.menu.find('a').click(function(e) {
                  e.preventDefault();
                  setBackground(this);
  
                  toggleMenu();
              });
          };
  
          (function init() {
              if (typeof up !== 'undefined') {
                  $ = up.jQuery;
              }
  
              $(function() {
                  privateInit();
  