adbanner-test/app/views/admin/ad_banners/index.html.erb

<% content_for :page_specific_javascript do %>
  <%= javascript_include_tag "cycle2" %>
  <%= javascript_include_tag "ad_banner/banner_preview" %>
<% end %>
<div id="banner_index">
  <%= render 'index' %>
</div>
<div class="bottomnav clearfix" style="left: 81px;">
  <div class="action pull-right">
    <a data-title="New Banner" data-id="new" data-fx="fade" class="btn btn-primary open-slide" href="#">
      <i class="icon-plus"></i> Add
    </a>
  </div>
  <div class="pagination pagination-centered"></div>
</div>
<div id="preview" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="ModalLabel" aria-hidden="true">
    <div class="modal-header">
      <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
      <h3 id="ModalLabel"><%= t(:preview) %></h3>
    </div>
    <div class="modal-body">
      <div class="preview">
          <%= image_tag "slideshow_preview_A.png", class: 'hide' %>
          <%= image_tag "slideshow_preview_B.png", class: 'hide' %>
      </div>
    </div>
    <div class="modal-footer">
    </div>
</div>

<div id="pageslide">
  <div class="page-title clearfix">
    <a class="pull-right" href="javascript:$.pageslide.close()">
      <i class="icons-arrow-left-2"></i>
    </a>
    <span></span>
  </div>
  <div class="view-page">
    <div class="nano">
      <div class="content">
        <%= form_for :ad_banner, url: nil, remote: true do |f| %>
          <fieldset>
            <%= render :partial => "form", :locals => { :f => f } %>
            <div class="form-actions">
              <a href="javascript:$.pageslide.close()" class="btn btn-small"><%= t(:cancel) %></a>
              <%= f.submit t(:submit), class: 'btn btn-primary btn-small' %>
            </div>
          </fieldset>
        <% end %>
      </div>
    </div>
  </div>
</div>