function jump($fid, $sid)
{
global $uid;
$pid = get_pid_of_jumpgate($sid);
if (!$pid) {
echo "no";
return 0;
}
$start_sid = get_sid_by_fid($fid);
$start_pid = get_pid_of_jumpgate($start_sid);
if (!$start_pid) {
echo "no";
return 0;
}
$sth = mysql_query("select jv.tonnage,j.used_tonnage from jumpgates as j,jumpgatevalues as jv where j.sid={$sid} and j.pid={$pid} and jv.prod_id=j.prod_id");
if (!$sth || mysql_num_rows($sth) == 0) {
echo "bug";
return 0;
}
$targetj = mysql_fetch_array($sth);
$sth = mysql_query("select f.fid from fleet_info as f,jumpgates as j where f.sid=j.sid and j.sid!={$sid} and j.sid={$start_sid} and f.fid={$fid}");
if (!$sth) {
echo "bug";
return 0;
}
if (mysql_num_rows($sth) == 0) {
echo "same";
return 0;
}
$sth = mysql_query("select fi.name as fname ,fi.sid,p.name,p.typ,fi.fid,s.tonnage,f.count from fleet_info as fi,production as p,shipvalues as s left join fleet as f on fi.fid=f.fid where p.prod_id=f.prod_id and f.fid=" . $fid . " and s.prod_id=f.prod_id and s.prod_id=p.prod_id and f.fid is not null");
if (!$sth) {
echo "bug";
return 0;
}
while ($fleet = mysql_fetch_array($sth)) {
if (!$max_tonnage) {
if (!$sid_fleet) {
$sid_fleet = $fleet["sid"];
}
$sth1 = mysql_query("select jv.tonnage,j.used_tonnage from jumpgates as j,jumpgatevalues as jv where j.sid=" . $fleet["sid"] . " and jv.prod_id=j.prod_id");
if (!$sth1) {
echo "bug";
return 0;
}
$home = mysql_fetch_array($sth1);
$home_avail = $home["tonnage"] - $home["used_tonnage"];
$target_avail = $targetj["tonnage"] - $targetj["used_tonnage"];
if ($home_avail < $target_avail) {
$max_tonnage = $home_avail;
} else {
$max_tonnage = $target_avail;
}
}
$fleet_tonnage = $fleet_tonnage + $fleet["tonnage"] * $fleet["count"];
}
if ($fleet_tonnage > $max_tonnage) {
echo "max_tonnage";
return 0;
}
$sth = mysql_query("select j.password,p.uid from jumpgates as j,planets as p,orbital as o where p.sid=j.sid and j.sid={$sid} and o.pid=p.id and o.prod_id=j.prod_id and j.pid=p.id");
if (!$sth) {
echo "bug";
return 0;
}
$target_pass = mysql_fetch_array($sth);
$sth = mysql_query("select j.password,p.uid from jumpgates as j,planets as p,orbital as o where p.sid=j.sid and j.sid=" . $sid_fleet . " and o.pid=p.id and o.prod_id=j.prod_id and j.pid=p.id");
if (!$sth) {
echo "bug";
return 0;
}
$start_pass = mysql_fetch_array($sth);
if ($start_pass["uid"] != $uid || $target_pass["uid"] != $uid) {
echo "not_yours";
return 0;
} else {
$sth = mysql_query("update fleet_info set sid={$sid},pid=0,tsid=0,tpid=0,mission=0 where fid={$fid}");
if (!$sth) {
echo "bug";
return 0;
}
$sth = mysql_query("update jumpgates set used_tonnage=used_tonnage+{$fleet_tonnage} where (sid={$sid}) or (sid={$start_sid})");
echo "success";
}
}
function fleet_is_examinable($fid, $sid = 0)
{
global $uid;
$examinable = false;
if ($sid == 0) {
$sid = get_sid_by_fid($fid);
}
$allies = get_allied_ids($uid);
if (is_array($allies)) {
array_push($allies, $uid);
} else {
$allies[] = $uid;
}
for ($m = 0; $m < sizeof($allies); $m++) {
if (is_a_fleet_in_system($allies[$m], $sid)) {
$examinable = true;
break;
}
if (has_a_planet_in_system($allies[$m], $sid) == "true") {
$examinable = true;
break;
}
}
return $examinable;
}
