anchor.diff:    }
     <% end %>
     </style>
  -<% end %>
   
   <% cache("collage-annotatable-content-#{@collage.id}") do %>
     <div class="collage-id" id="collage-<%= @collage.id %>">
  
positive.code:         end
        end
      %>
      <% unless active_layers.blank? %>
        <%= active_layers.join(',') %>{
        display: none;
  
negative.code: <%
    end 
  %>
      <% 
        active_layers = []
        inactive_layers = []
        layer_cookies = cookies['active-layer-ids'].to_s.split(',').collect{|l| ".l#{l}"}
        @collage.layers.each do |l|
          if layer_cookies.include?(".l#{l.id}")
            active_layers << ".l#{l.id}"
  