anchor.diff:                <span class="input-group-btn btn btn-info btn-clone">+</span>
               </div>
             </div>
  -          <p>Or upload a file:</p>
  +          <p class="options">Or upload a file:</p>
          
             <div class="input-group">  
   
  
positive.code: 
  <div class="row">
    <div class="col-md-6">
      <%= form_tag validation_index_path, multipart: true do %>
      
  
            <p>Submitted urls are recorded in a public <a href="/validation/list">list of validation reports</a>. If you want to validate 
            private data then use the <a href="#" id="switch">From file</a> option.</p>
            
            <div id="url">
              <div class="input-group url-template url-group hidden" style="margin-top: 5px"> 
  
negative.code:               <%= text_field_tag 'schema_filename', 'No schema file chosen', class: 'form-control', readonly: '' %>
              </div>
        </div>
        
        <button type="submit" class="btn btn-primary btn-block btn-lg">
          <i class="glyphicon glyphicon-ok"></i>
          <%= t(:validate).titleize %>
        </button>
        
        <% end %>
    </div>
    
  </div>
  