Gestione dati con i cookie

[ANTAGONIA]

ho fatto in questo modo:

echo "<br/><br/>";        
$arr = "tb_detersivi,tb_scarpe,tb_vernici";//array nome dei cookie        
$tt = explode(",",$arr);        
echo "<form action='javascript:void(0)' method='POST'>";        
echo "<table style='font-size:13px' data-role='table' id='movie-table' data-mode='reflow' class='ui-responsive table-stroke'>                
<thead style='background-color:#000;color:#FFF'>                    
<tr>                        
<th data-priority='1'>Utenza/Prodotto</th>                        
<th data-priority='2'>Stipula</th>                        
<th data-priority='3'></th>                    
</tr>                
</thead>                
<tbody>";        
for($x=0;$x<=count($tt);$x++){            
if(isset($_COOKIE[@$tt[$x]])){                
$tbs     = explode("~",$_COOKIE[@$tt[$x]]);
echo "<tr>";                
echo "    <td>".$tbs[0]. "</td><td>" . ($tbs[3]=="0000-00-00" ? "to&nbsp;confirm" : '') . "</td><td>elimina</td>";
echo "</tr>";
}
}
echo "    </tbody></table>";
echo "</form>"; 

Per il momento va bene cosi.
Grazie mille.