anchor.diff:      </td>
     </tr>
   
  -  <tr>
  -    <td class="dojo panel box">
  -      1. Click your avatar
  -      <input readonly 
  -             type="hidden"
  -             name="avatar" 
  -             id="avatar" 
  -             type="text" 
  -             size="15" 
  -             value="">
  -      <img alt="" 
  -           name="avatar_1"
  -           src=""
  -           title="" />
  -      <img alt="" 
  -           name="avatar_2"
  -           src=""
  -           title="" />
  -    </td>
  -  </tr>
  -
  -  <tr>  
  -    <td class="dojo panel box">
  -      2. Enter the <i>kata-id</i>
  -      <input name="kata_id" 
  -             id="kata_id" 
  -             type="text" 
  -             size="10" 
  -             value="<%=@kata_id-%>">
  -    </td>  
  -  </tr>
  -
  -  <tr>  
  -    <td class="dojo panel box">
  -      3. Click <%= submit_tag 'start kata', :name => 'start' -%>
  -    </td>  
  -  </tr>
  -
   </table>
   
  -<% end -%> 
  +</form>
   
   
  
positive.code: <script language="JavaScript"><!--
  function select_avatar(name)
  {
    document.getElementById("avatar").value = name;
    document.images['avatar_1'].src = '/images/avatars/' + name + '.jpg';
    document.images['avatar_2'].src = '/images/avatars/' + name + '.jpg';
  }
  //--></script>
  
  <% form_tag('/kata/start') do -%>
  
  <noscript>
   &nbsp;
  
negative.code: 
  <table cellspacing="4">
  
    <tr>  
      <td class="dojo panel box">
        Enter the <i>kata-id</i>
        <input name="kata_id" 
               id="kata_id" 
               type="text" 
               size="5" 
               value="<%=@kata_id-%>">
        and click your avatar.
      </td>  
    </tr>
  
    <tr>
      <td class="dojo panel box">
  
        <input readonly 
               type="hidden"
               name="avatar" 
               id="avatar" 
               type="text" 
               size="15" 
               value="">
  
        <% chunks = chunk_array(@avatars.sort, 4) -%>
        <table cellpadding="7">
        <% chunks.each do |chunk| -%>
  