function checkandadd(&$uPOST)
{
$a = 0;
while (isset($uPOST["varn" . $a])) {
if (isset($uPOST["varv" . $a])) {
if (extExists($uPOST["varn" . $a], 1)) {
db_connect();
$query = "SELECT `value` from `ext` WHERE `data`='" . $uPOST["varn" . $a] . "' AND `maxmin`='1' LIMIT 1";
sanitize($uPOST["varn" . $a]);
$result = mysql_query($query) or die("query failed");
db_disconnect();
$c_row = mysql_fetch_assoc($result);
if ($uPOST["varv" . $a] > $c_row['value']) {
//echo "highest";
extInsert($uPOST["varn" . $a], 1, $uPOST["varv" . $a], $uPOST['uts']);
}
}
}
if (isset($uPOST["varv" . $a])) {
if (extExists($uPOST["varn" . $a], 0)) {
db_connect();
$query = "SELECT `value` from `ext` WHERE `data`='" . $uPOST["varn" . $a] . "' AND `maxmin`='0' LIMIT 1";
sanitize($uPOST["varn" . $a]);
$result = mysql_query($query) or die("query failed");
db_disconnect();
$c_row = mysql_fetch_assoc($result);
if ($uPOST["varv" . $a] < $c_row['value']) {
//echo "lowest";
extInsert($uPOST["varn" . $a], 0, $uPOST["varv" . $a], $uPOST['uts']);
}
}
}
$a++;
}
}
array_push($arr_xticks, $row['uts']);
}
// get maxs
list($max_temp, $max_temp_uts) = getArrEXTUTS($Temp_data, $arr_xticks, 1);
list($max_prss, $max_prss_uts) = getArrEXTUTS($Prss_data, $arr_xticks, 1);
list($max_wnds, $max_wnds_uts) = getArrEXTUTS($WndS_data, $arr_xticks, 1);
list($max_batt, $max_batt_uts) = getArrEXTUTS($Batt_data, $arr_xticks, 1);
// get mins
list($min_temp, $min_temp_uts) = getArrEXTUTS($Temp_data, $arr_xticks, 0, true);
list($min_prss, $min_prss_uts) = getArrEXTUTS($Prss_data, $arr_xticks, 0, true);
//extInsert(data, maxmin, value, uts)
extInsert("temp", 1, $max_temp, $max_temp_uts);
extInsert("temp", 0, $min_temp, $min_temp_uts);
extInsert("pressure", 1, $max_prss, $max_prss_uts);
extInsert("pressure", 0, $min_prss, $min_prss_uts);
extInsert("wind_spd", 1, $max_wnds, $max_wnds_uts);
extInsert("batt", 1, $max_batt, $max_batt_uts);
// and debug
function dPrint($data, $value, $uts, $maxmin, $units)
{
echo $maxmin == 1 ? "max" : "min";
echo " " . $data . " was: " . $value . $units . " at " . date("G:i, F j Y", $uts) . ".<br>";
}
if ($DEBUG) {
dPrint("temp", $max_temp, $max_temp_uts, 1, "C");
dPrint("temp", $min_temp, $min_temp_uts, 0, "C");
dPrint("prss", $max_prss, $max_prss_uts, 1, "mb");
dPrint("prss", $min_prss, $min_prss_uts, 0, "mb");
dPrint("WndS", $max_wnds, $max_wnds_uts, 1, " rpm");
dPrint("batt", $max_batt, $max_batt_uts, 1, "V");
}
