$query_selecthcoredata1 = sprintf("SELECT * FROM hydrate_coredata WHERE
(lng BETWEEN %s AND %s)  AND (lat BETWEEN %s AND %s) ORDER BY voyage ASC",
GetSQLValueString($colname_selecthcoredata1, "double"),
GetSQLValueString($colname1_selecthcoredata1, "double"),
GetSQLValueString($colname2_selecthcoredata1, "double"),
GetSQLValueString($colname3_selecthcoredata1, "double"));
echo $query_selecthcoredata1;
$selecthcoredata1 = mysql_query($query_selecthcoredata1, $conn_web) or
die(mysql_error());
$row_selecthcoredata1 = mysql_fetch_assoc($selecthcoredata1);
$totalRows_selecthcoredata1 = mysql_num_rows($selecthcoredata1);