tableau adaptatif selon db

<?php 
	$connect=mysql_connect($sql_serveur,$sql_user,$sql_pass);
mysql_select_db($sql_db, $connect);
$req1="select max(ID) FROM pf_photo";
$res1=mysql_query($req1);
$idmax=mysql_result($res1,0,"max(ID)"); 

$NbrCol =3;
if($idmax>4)
{
$NbrLigne=$idmax/4;
$NbrLigne=number_format($NbrLigne+1,",");
}
else
$NbrLigne=$idmax/4;
$NbrLigne=number_format($NbrLigne+1,",");
$affichage=-1;
// -------------------------------------------------------
echo '<table width="75%" border="0">';
for ($i=1; $i<=$NbrLigne; $i++) {
   echo '<tr>';
   for ($j=0; $j<=$NbrCol; $j++) {
         echo '<td width="22.5%">';
          // ------------------------------------------
          // AFFICHAGE ligne $i, colonne $j
		
		 $affichage = $affichage+1;
		 $result=mysql_query("SELECT * FROM pf_photo WHERE ID='".$affichage."'");
		 while($row=mysql_fetch_array($result)){
		 echo '<table>';
		 echo '<tr><td><center>'.$row['Nom'].'</center></td></tr>';
		 echo '<tr><td><center>';
		 echo '<a href="" onClick="window.open(\'pf_popup.php?Id_photo='.$row['ID'].'\',\'_blank\',\'toolbar=0, location=0, directories=0, status=0, scrollbars=1, resizable=0, copyhistory=0, menuBar=0, width=678, height=500\');return(false)">';
		 echo '<img src="padminfmarn/img/pf/'.$row['Photo'].'" width="125" height="122" border="0"></a></center></td></tr>';
		 echo '</table>';
		 }
          // ------------------------------------------
         echo '</td>';
   }
   echo '</tr>';
   $j=1;
}
echo '</table>';
?>