anchor.diff:          </small></div>
         <% end %>
       <% end %>
  +
  +    <button id="btn-hide" class="btn btn-primary btn-sm">Show/Hide Transcript</button>
  +
       <iframe id="transcript" src="/transcripts/<%= @pbcore.id %>"
               frameBorder="0" height="400"></iframe>
  +
     <% elsif !@pbcore.image? %>
       <p>
  -      Untranscribed item: 
  -      <span class="btn btn-primary btn-sm" 
  +      Untranscribed item:
  +      <span class="btn btn-primary btn-sm"
               onclick="$('#request-modal').modal('show');">
             Request Transcription</span>
       </p>
     <% end %>
   </div>
  +
  +<script>
  +
  +  $(document).ready(function(){
  +      $("#"+"btn-hide").click(function(){
  +          $("#"+"transcript").toggle();
  +      });
  +  });
  +</script>
  
positive.code:   <% if @pbcore.transcript_src %>
      <% 'got_it'.tap do |cookie_name| %>
        <% if !cookies[cookie_name] %>
          <div id="find-help" class="well well-sm" style="margin-bottom: 0;"><small>
              <script>
                (function() {
  
negative.code:                   message = '&ldquo;&#x2318; F&rdquo;';
                  } else if (navigator.userAgent.match(/iPod|iPad|iPhone/i)) {
                    message = 'the address bar at the top of the screen';
                  } else {
                    message = 'control-F';
                  }
                  document.write('Looking for something? Use ' + message + ' to search the transcript, ');
  