Просмотр поста

<table>

    <th colspan="1"></th>  
    <th colspan="1"></th>  
    <th colspan="1" width: 100px;></th>  
    <th colspan="1"></th>  
    <th colspan="1"></th>  
    </tr>
  
    <tr>
    <th colspan="1"></th>  
    <th colspan="1"></th>  
    <th colspan="1" width: 100px;></th>  
    <th colspan="1"></th>  
    <th colspan="1"></th>  
    </tr>

    <tr>
    <th colspan="1"></th>  
    <th colspan="1"></th>  
    <th rowspan="2" width: 100px;></th> 
    <th colspan="1"></th>  
    <th colspan="1"></th>  
    </tr>



 
    <tr>
    <th colspan="2"></th>  
    <th colspan="1" width: 100px;></th>  
    <th colspan="1"></th>  

 
    </tr>

    </table>