anchor.diff:      </div>
     </div>
   
  +  <div id="product-data" data-token="<%= params[:token] %>" data-rev_name="<%= @user_name %> <%= Time.now.to_date %>" data-slug="<%= @product.slug %>"></div>
     <h4>Rating: </h4>
     <form id="rating">
       <input name="overwall" type="radio" class="star" />
  
positive.code: <% if !@review.used %>
    <h2 class="text-center">You have bought <%= @product.name %> about 60 days ago</h2>
    <div class="row">
      <div class="col-md-6">
  
negative.code:   <textarea type="text" id="user_review_text" name="review[review_text]" value="" class="form-control fullwidth user_review" autofocus="autofocus"></textarea>
    <br>
    <div class="text-center review-margin-top">
      <button class="new-user-review btn btn-default">CREATE</button>
    </div>
  <% else %>
      <h2 class="text-center">You have already wrote a review</h2>
  <% end %>