Noticias
$sql = "SELECT noticias.* FROM noticias where id = '".$_GET['id']."' AND clase <> 'Avisos' ";
$rs = mysql_query($sql,$conn);
//while ($row=mysql_fetch_array($rs))
if (mysql_num_rows($rs) != 1) {
echo "
No existen datos para mostrar.
"; }else{ $row=mysql_fetch_array($rs); ?>.-
}?>