[<Weponz>]

How can i make this zone code so other teams can take it if thay kill 3+ members currently in control of that zone and hold it(kill 3+ and stay in zone) for a certain time? If all attacking members die,Zone is not taken?

Code:

new gangzone1;

public OnGameModeInit()
{
gangzone1 = GangZoneCreate(-2323.7312,1675.7844,-2111.0886,1949.0634);//Tank Island
return 1;
}
public OnPlayerSpawn(playerid)
{
        GangZoneShowForAll(gangzone1,COLOR_DEFINE);
return 1;
}