anchor.diff:              <%# Bring the chosen products to the top, while preserving the previous ordering (ordered highest count to lowest) %>
               <% optionlist, toplist = cat_order(f, chosen_cats) %>
               <% unless optionlist.empty? %>
  -              <% binary_heading.each do |bin| %>
  -                <%= render partial: 'filter_label', locals: {f: bin} %>
  -              <% end %>
  -              <% binary_heading = [] %>
  +              <% unless binary_heading.empty? -%>
  +                <% heading_to_display = binary_heading[0] -%>
  +                <%= render partial: 'filter_label', locals: {f: heading_to_display} %>
  +                <% binary_heading = [] -%>
  +              <% end -%>
                 <% chosen_cats.each{|c| optionlist[c] = 0 unless optionlist.has_key?(c)} %>
                 <% unless optionlist.map{|k,v| 1 if v>0}.compact.empty? %>
                   <%= render partial: 'filter_label', locals: {f: f} %>
  
positive.code:             <%# Check continuous features for data, instead of greying them, we just don't show them %>
              <% distribution_data = getDist(f.name) -%>
              <% unless distribution_data.blank? %>
                <% binary_heading.each do |bin| %>
                  <%= render partial: 'filter_label', locals: {f: bin} %>
                <% end %>
                <% binary_heading = [] %>
                <%= render partial: 'filter_label', locals: {f: f} %>
                <% if distribution_data.first[2] == distribution_data.first[3] %>
                  <div class="disabled" style="margin: 4px 0 0 5px"><%= distribution_data.first[2] %> <span class="av_count">(<%=t 'specs.all' %>)</span></div>
  
negative.code:             <div style="margin-right: -4px;margin-top: 4px;">
                <% color_counts = CatSpec.count_feat("color") %>
                <%unless color_counts.map{|k, v| v if v>0}.compact.empty? %>
                  <% unless binary_heading.empty? -%>
                    <% heading_to_display = binary_heading[0] -%>
                    <%= render partial: 'filter_label', locals: {f: heading_to_display} %>
                    <% binary_heading = [] -%>
                  <% end -%>
                  <%= render partial: 'filter_label', locals: {f: f} %>
                <%end%>
                <% %w(red orange yellow green blue purple pink white silver brown black).zip(
  