Probleme Bordure

<?

require_once('config.php') ;

$param = $_GET['param'] ;

	mysql_connect($mysql_host, $mysql_user, $mysql_psw); 
	mysql_select_db($mysql_base);

$dossier['0'] = 'Image/portfolio/Divers/grande/' ;
$dossier['1'] = 'Image/portfolio/Illustrations/grande/' ;
$dossier['2'] = 'Image/portfolio/Logo/grande/' ;
$dossier['3'] = 'Image/portfolio/Vectoriel/grande/' ;
$dossier['4'] = 'Image/portfolio/Webdesign/grande/' ;

	$sql = 'SELECT * FROM `portfolio` WHERE `id` = \''.$param.'\' LIMIT 1';
	$reponse = mysql_query($sql) or die(mysql_error());
	$data = mysql_fetch_array($reponse) ;
	$id_parti= $data['id_part'] ;

?>
<table class="borderc" id="taille_corps_millieu" >
	<tr>
		<td class="corps_gauche"> 
		</td>
		<td class="corps_millieu">

		<div class="Style1" align="left">
			<?php echo $data['titre']; ?>
		<div>

		</td>
		<td class="corps_droite"> 
		</td>
	</tr>
</table>
<table class="borderc" class="taille_corps_millieu" >
	<tr >
		<td class="corps_ligne_gauche"> 
		
		</td>
		<td class="corps_ligne_millieu">
		
		</td>
		<td class="corps_ligne_droite"> 
		</td>
	</tr>
</table>
<table class="borderc" id="taille_corps_millieu" >
	<tr>
		<td class="corps_gauche"> 
		</td>
		<td class="corps_millieu">
 
<?php
	echo '<img src="'.$dossier[$id_parti].$data['photo'].'" /> <br/>' ;
rating ?>
<div align="right" class="voted"><br />Votez pour cet article!<?php echo rating_bar($data['iden_vote'],'10'); ?><br/ ></div>
	
		</td>
		<td class="corps_droite"> 
		</td>
	</tr>
</table>

img
{
    border:0px;
}