function calchp($sid, $fid)
{
for ($x = 1; $x < getShipNumber() + 1; $x++) {
$str = 'ship' . $x;
$query = "SELECT {$str} FROM fleet{$sid} WHERE id={$fid}";
$result = mysql_query($query);
$row = mysql_fetch_array($result);
$hp += $row[0] * getShipStat(hp, $x);
}
return $hp;
}
function calcDef($sid, $pid)
{
$query = "SELECT id FROM fleet{$sid} WHERE loc={$pid} AND destination=0";
$result = mysql_query($query);
while ($row = mysql_fetch_array($result)) {
for ($i = 1; $i < getShipNumber() + 1; $i++) {
$str = "ship" . $i;
$num += getShipStat(defend, $i) * getFleetStat($str, $sid, $row[id]);
}
}
if (!($num > 0)) {
$num = 0;
}
return $num + getPlantStat(cannon, $sid, $pid);
}