anchor.diff:      <%= f.label :vocal_comments %><br>
       <%= f.text_area :vocal_comments %>
     </p>
  +  <%= f.label :vocal_rating %> <br>
  +  <%= f.text_field :vocal_rating %> <br>
     <p>
       <%= f.label :content_comments %><br>
       <%= f.text_area :content_comments %>
     </p>
  +  <%= f.label :content_rating %> <br>
  +  <%= f.text_field :content_rating %> <br>
     <p>
       <%= f.label :overall_comments %><br>
       <%= f.text_area :overall_comments %>
     </p>
  +  <%= f.label :overall_rating %> <br>
  +  <%= f.text_field :overall_rating %> <br>
   
     <p>
       <%= f.submit %>
  
positive.code: 
  <h2>Reviews</h2>
  <% @video.reviews.each do |review| %>
    <p>
      <strong>Reviewer:</strong>
      <%= review.body_lang_comments %>
    </p>
  
    <p>
      <strong>review:</strong>
      <%= review.overall_comments %>
    </p>
  <% end %>
  
  <%= link_to 'Edit', edit_user_video_path(@user, @video) %> |
  <%= link_to 'Back', user_videos_path(@user) %>
  
  
negative.code:   <%= VideoInfo.new(@video.video_link).embed_code.html_safe if /(https?:\/\/|www)[\S]+/.match(@video.video_link) %>
  </p>
  
  <%= link_to 'Edit Video', edit_user_video_path(@user, @video) %> |
  <%= link_to 'Back', user_videos_path(@user) %>
  <p>
  <h2>Add a review:</h2>
  <%= form_for(@review, url: user_video_reviews_path(@user, @video), method: :post) do |f| %>
  