anche tutto.. 
codice:
function cerca_nella_regione ($connessione,$campo,$provincia,$tipologia,$prezzo,$mq,$codice,$idregione){
$controlla = 0; // QUI!!
$query_search = "SELECT * FROM `province` WHERE `idregione` ='$idregione'";
$es_query_search = mysql_query($query_search, $connessione) or die(mysql_error());
$totalRows_query_search = mysql_num_rows($es_query_search);
if($totalRows_query_search > 0){
$stampa .='<script language="JavaScript" type="text/javascript">alert("'.titoli_spa($connessione, $campo, 149).'");</script>';
$stampa .='<table border="0" cellspacing="0" cellpadding="0" class="table_centrale">
<tr><td class="menu">[img]img/pallino.gif[/img] '.titoli_spa($connessione, $campo, 150).'</td></tr>
<tr><td style="padding-top:4px; padding-bottom:4px"><table width="100%" border="0" cellspacing="0" cellpadding="0" bgcolor="#E6FC97">
<tr><td height="17" colspan="5"></td></tr>
<tr><td width="17"></td>';
while($row_query_search = mysql_fetch_assoc($es_query_search)) {
$provincia = $row_query_search['idprovincia'];
$query_interno = "SELECT * FROM `immobili` WHERE `clausola` = 'vendita' AND `id_provincia` = '$provincia' AND `id_tipologia` = '$tipologia' AND `stato` =1";
$es_query_interno = mysql_query($query_interno, $connessione) or die(mysql_error());
$totalRows_query_interno = mysql_num_rows($es_query_interno);
$controlla += $totalRows_query_interno;// QUI!!
$x = 0;
while($row_query_interno = mysql_fetch_assoc($es_query_interno)) {
$id = $row_query_interno['id'];
$mq_commerciali = $row_query_interno['mq_commerciali'];
$prezzo = $row_query_interno['prezzo'];
$riservata = $row_query_interno['riservata'];
$id_provincia = $row_query_interno['id_provincia'];
$comune = $row_query_interno['comune'];
$prezzo = number_format($prezzo, 2, ',' , '.');
if($prezzo == '0,00'){
$st_prezzo = "";
}else if($riservata == 1){
$st_prezzo = "";
}else{
$st_prezzo = "€ $prezzo";
}
$stampa .= '<td><table width="130" border="0" cellspacing="0" cellpadding="0" bgcolor="#E6FC97">
<tr>
<td class="bgvetrina1" style="padding-bottom:6px;padding-left:1px">[img]/img/immibili/'.$id.'/105x75.jpg[/img]</td>
</tr>
<tr>
<td>'.$comune.' '.cerca_province1($connessione,$id_provincia).'
mq '.$mq_commerciali.'
'.$st_prezzo.'</td>
</tr>
<tr>
<td valign="bottom">» '.titoli_spa($connessione, $campo, 91).'
» '.titoli_spa($connessione, $campo, 92).'</td>
</tr>
<tr>
<td valign="bottom"></td>
</tr>
</table></TD>';
$x++;
if($x == 5){
$stampa .= '</tr><tr><td height="17" colspan="5"></td></tr>
<tr><td width="17"></td>';
$x = 0;
}
}//chiudo while
}// chiudo while
$stampa .= '<tr><td height="4" colspan="5">[img]img/spacer.gif[/img]</td></tr>
</table>
</td></tr>
</table>';
}// chiudo if
return $stampa;
}
se faccio echo per capire cosa esce viene! 002020
grazie