[StrikerZ]

PHP код:

stock GetDriverID(vehicleid)
{
    for(new i = 0; i < MAX_PLAYERS; i++) if(IsPlayerConnected(i)) //Loops through all players
    {
        if(GetPlayerVehicleID(i) == vehicleid && GetPlayerState(i) == PLAYER_STATE_DRIVER) return i;
    }
    return 1;
}
public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
  new id = GetDriverID(vehicleid);
  if(IsPlayerInAnyVehicle(id) && !ispassenger && GetPlayerTeam(playerid) == GetPlayerTeam(id))
  {
    // your code to kick him out
  }
  return 1;
}