anchor.diff:  <%
      # Clients of this partial can override the following variables:
      search_action_path ||= nil
  +   results_list_id ||= 'search-results-list'
  +   method ||= :post
      remote ||= false
      form_html ||=  {id: 'search-form',
                      class: 'form-inline'}
  
positive.code: 
  <% end %>
  
  <div id="search-results-list"></div>
  
negative.code: <%= lev_form_for :search,
                   url: search_action_path,
                   remote: remote,
                   method: method,
                   html: form_html do |f| %>
  
    Search for 
  