anchor.diff:          }
         ]);
         return this;
  +    };
  +
  +    $.fn.add_tv_target = function() {
  +      this.wizard('addSteps', -1, [
  +        {
  +          label: 'Application details',
  +          pane: $('#tv_targets').html()
  +        }
  +      ])
       };
   
       $.fn.add_build = function() {
  
positive.code:       $('#batchWizard').add_build()
      </script>
    <% end %>
    <% unless @batch.project_id.nil? %>
      <script type="text/javascript">
        form = $('#batchWizard');
  
negative.code:   <%= simple_form_for @batch  do |f| %>
      <%= f.fields_for :execution_variables, OpenStruct.new(@batch.execution_variables) do |execution_variables_builder| %>
        <% if @batch.execution_variables %>
          <% require 'pry'
             binding.pry %>
          <div class="step-pane sample-pane-alert" id="queue">
            <h4>Queue Options</h4>
            <%= render "fields/curated_queue", field_name: :curated_queue, f: execution_variables_builder, attribute: @batch.execution_variables %>
            <%= render "fields/array", field_name: :queues, f: execution_variables_builder, attribute: @batch.execution_variables %>
          </div>
        <% end %>
  
        <% unless @batch.script.nil? %>
          <% unless @batch.script.target.fields.empty? %>
            <div class="step-pane sample-pane-alert" id="tv_targets">
              <h4>Application details</h4>
              <% @batch.script.target.fields.each do |target_field| %>
                <%= render "fields/#{target_field.field_type}", field_name: target_field.name, f:execution_variables_builder %>
              <% end %>
            </div>
          <% end %>
        <% end %>
  
        <div class="step-pane sample-pane-alert" id="job">
  