.row
  .col-md-8
    = semantic_form_for(@venue, :url => admin_conference_lodging_path(@conference.short_title, @conference.venue.lodgings), :html => {:multipart => true}) do |f|
      = dynamic_association :lodgings, "Lodgings", f
      = f.action :submit, :as => :button, :button_html => {:class => "btn btn-primary"}