anchor.diff:  
   <div class="small-12 columns">
  -  <div class="hidden">
  -    <form id ="file_form" action='upload' remote="true" enctype="multipart/form-data" accept-charset="UTF-8" method="post">
  -      <input name="utf8" type="hidden" value="&#x2713;" /><input type="hidden" name="authenticity_token" value="WUHTyYOI1b5+1v5SzEsqY6FoK2z0GFvB5tW3FGSjOIHwhv+kLtMT4yPjbM8w7MZXq3PTuRutm+FvDxrfO/QXeA==" />
  -      <label for="file">File to Upload</label>
  -      <input type="file" id ="file" name="file"%>
  -      <div class="submit-button"><input type="submit"></div>
  -    </form>
  -  </div>
  +  
     <%= form_for @groupbuy, data: {abide: ''}  ,:html => {class: 'new-form'} do|f| %>
     <%= render 'layouts/form_errors', object: @groupbuy %>
     <%#= f.hidden_field :pic_url, '', class: 'pic_urls' %>
  
positive.code: </div>
  <% end %>
  </div>
  <div class="upload-forms" style="margin-bottom: 50px;">
    <div class="upload-form">
      <%= form_tag groupbuys_upload_path, remote: true, html: {:multipart => true} do %>
      <%= hidden_field_tag request_forgery_protection_token.to_s, form_authenticity_token %>
      <div class="row">
        <div class="columns small-4">
  
negative.code:   </div>
  </div>
  
  
  