Erro box castle war

<?php 
        $ci =& get_instance();
        $ci->load->database();
$consulta = $ci->db->query('SELECT `guild` FROM `castelo_guerra` ORDER BY `id` ASC;'); 
$number_of_rows = 0; 

foreach($consulta as $guildid){
    $id = $guildid['guild'];
}
$consulta2 = $ci->db->query('SELECT `name`, `id` FROM `guilds` WHERE id = '.$id.''); 
?>
<style type="text/css">
  a.castlefont {
    font-family: Verdana, Arial, Helvetica; 
    font-size: 17px; 
    color: #ffcc33;
    text-shadow:#000 4px 6px 4px, #000 -1px 1px 2px, #000 1px 1px 2px, #000 -1px -1px 2px;
    text-decoration:none
  }
  a:castle.topfont {
    font-family: Verdana, Arial, Helvetica; 
    font-size: 10px;  
    color: #CCC; 
    text-decoration:none
  }
</style>
<div id="warcastle" style="margin-top:5px; margin-left:18px; height:150px; width:180px; background-image:url(<?PHP echo $layout_name; ?>LINK DA IMAGEM DE FUNDO AQUI);">
</br>
</br>
</br>
<?php
foreach($consulta2 as $guild){
    echo '
    <div align="center">
    <a class="castlefont" href="/index.php/guilds/view/' . $id . '">
<img style="margin-left:8px; margin-top:6px" src="/public/guild_logos/' . (file_exists("public/guild_logos/".$guild['id'].".gif") == true ? $guild['id'].".gif" : "castlewar.gif").'" width="64" height="64" border="0"/>
    <br/>
    <div id="textcastle" style="margin-top:3px;">' . $guild['name'] . '</br></div>
    </a>
    </div>
    </td>
    </tr>
    </table>
     '; 
}
?>       
   
</div>