[PHP]
$tot_records = 88;
// numero totale di records

// risultati per pagina(secondo parametro di LIMIT)
$per_page = 24;

// numero totale di pagine
$tot_pages = ceil($tot_records / $per_page);

// pagina corrente
$current_page = (!$_GET['page']) ? 1 : (int)$_GET['page'];

// primo parametro di LIMIT
$foto = ($current_page - 1) * $per_page;

$indice=0;

$conta=0;

while ($indice<=$per_page)

{

$indice++;
$foto++;

if($conta==0||$conta==5||$conta==10||$conta==15||$conta==20||$conta==25){

$conta++;

echo ("

  <div id=\"foto_sx\"><a href=\"gallery/$galleria/big/image$foto.jpg\" rel=\"lightbox[Giubox]\">
            <img class=\"loading\" src=\"gallery/$galleria/small/thumb_image$foto.jpg\" width=\"68\" height=\"64\" border=\"0\" />
        </a></div>

  
  ");


}
else
{
    
        $conta++;
        echo ("
  
  <div id=\"foto_dx\"><a href=\"gallery/$galleria/big/image$foto.jpg\" rel=\"lightbox[Giubox]\">
              <img class=\"loading\" src=\"gallery/$galleria/small/thumb_image$foto.jpg\" width=\"68\" height=\"64\" border=\"0\" />
        </a>

</div>

  ");

}

}

?>

  </div>
  
  <? 

//Make next/prev links
$next = $page+1;
$prev = $page-1;

//Unlink if next/prev doesn't exsist
//Unlink if next/prev doesn't exsist
$prevpage = ($prev == 0 || $prev == -1) ?
"prev" : "<a href='?page={$prev}&data=$galleria&tot=$tot_records'>prev</a>";

$nextpage = ($next < $tot_pages+1) ?
"<a href='?page={$next}&data=$galleria&tot=$tot_records'>next</a>" : "next";

echo "<div id="linea_pagine"><div id="mezzo" class="titolino">";
$i = 1;
while($i != $tot_pages+1) {
//Print pages & add coma to all but last page
echo "<a href='?page={$i}&data=$galleria&tot=$tot_records'>{$i}</a>";
if($i != $tot_pages) {echo "/ ";}
$i = $i+1;
}
echo "

</div><div id="dopo" class="titolino"><a href='gallery.php?pass=ok'>torna all elenco</a></div></div>";
?>

[/PHP]
Come posso fare a risolvere il problema ?
Grazie!