anchor.diff:            value: (@dance.title.blank? ? "Untitled" : @dance.title)} %>
         <%= f.text_field :choreographer_name,
             {id: "choreographer-autocomplete", placeholder: "Choreographer", class: 'form-control'}.
  -          merge(copy_dance ? {value: copy_dance.choreographer.name} :
  -          @choreographer ? {value: @choreographer.name} : {} ) %>
  -      <%= f.text_field :start_type,
  -          {id: "start-type-autocomplete", placeholder: "Formation", class: 'form-control'}
  -          .merge(copy_dance ? {value: copy_dance.start_type} : {}) %>
  +          merge(@choreographer ? {value: @choreographer.name} : {}) %>
  +      <%= f.text_field :start_type, id: "start-type-autocomplete", placeholder: "Formation", class: 'form-control' %>
         <script>
           var __choreographers__secret = <%= a_to_safe_str(Choreographer.all.map &:name) %>
         </script>
  
positive.code:     <section>
        <div ng-controller="FiguresController as figures" id="figures">
          <div class="display:none"
               ng-init="figures.arr=defaultFigures(<%= copy_dance ? copy_dance.figures_json : @dance.figures_json %>)">
          </div>
          <div class="actions figure-editor-actions">
            <%= f.label :figures %>
  
negative.code:     <section>
        <div class="field" id="dance-notes">
          <%= f.label :notes %>
          <%= f.text_area :notes, rows: 3, class: 'form-control', placeholder: "include nuanced teaching notes, history, and links to other representations of the dance" %>
          <%= render 'markdown_dialect_advertisement' %>
        </div>
      </section>
  
      <section ng-controller="HookController as hookcon">
        <div id='dance-hook-initializer'><%= @dance.hook %></div>
        <%= f.label :hook %>
        <%= f.text_field :hook,
            {'ng-model': 'hook', 'maxlength': Dance::HOOK_MAX_LENGTH, class: 'form-control', placeholder: "catches out of Rory O'More spins"} %>
  