anchor.diff:          <td><span class="glyphicon glyphicon-time <%= (sydney_time >= 8 && sydney_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
           <td><span class="glyphicon glyphicon-time <%= (sydney_time >= 8 && sydney_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
           <td><span class="glyphicon glyphicon-time <%= (sydney_time >= 8 && sydney_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
  +        <td><span class="glyphicon glyphicon-time <%= (sydney_time >= 8 && sydney_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
  +        <td></td>
       </tr>
       <tr>
           <td>Tokio</td>
  
positive.code: 
      @time = Time.now.utc.hour
  %>
  <table class="table">
      <tr>
          <td>London</td>
          <td><span class="glyphicon glyphicon-time <%= (london_time >= 8 && london_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
          <td><span class="glyphicon glyphicon-time <%= (london_time >= 8 && london_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
          <td><span class="glyphicon glyphicon-time <%= (london_time >= 8 && london_time < 16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
  
negative.code:         <td><span class="glyphicon glyphicon-time <%= (tokio_time >= 8 && tokio_time <16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
          <td><span class="glyphicon glyphicon-time <%= (tokio_time >= 8 && tokio_time <16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
          <td><span class="glyphicon glyphicon-time <%= (tokio_time >= 8 && tokio_time <16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
          <td><span class="glyphicon glyphicon-time <%= (tokio_time >= 8 && tokio_time <16) ? "open" : "closed" %>" aria-hidden="true"></span></td>
      </tr>
  </table>