CMD:tow(playerid, params[]) {
 	if(IsACop(playerid)) {
   		if(IsPlayerInAnyVehicle(playerid))
     	{
			new
				carid = GetPlayerVehicleID(playerid);

			if(IsATowTruck(carid))
			{
   				new
					closestcar = GetClosestCar(playerid, carid);

				foreach(Player, i) {
					if(arr_Towing[i] == closestcar || (GetPlayerVehicleID(i) == closestcar && GetPlayerState(i) == 2)) return SendClientMessage(playerid, COLOR_GREY, "You can't tow a vehicle which is occupied, or in tow.");
				}

       			if(GetDistanceToCar(playerid,closestcar) <= 8 && !IsTrailerAttachedToVehicle(carid)) {
					foreach(Player, i) {
						if(GetPlayerVehicle(i, closestcar) != -1) {

							new
								hKey;

							if(((hKey = PlayerInfo[i][pHouse]) != INVALID_HOUSE_ID) && IsPlayerInRangeOfPoint(playerid, 50.0, HouseInfo[hKey][hExteriorX], HouseInfo[hKey][hExteriorY], HouseInfo[hKey][hExteriorZ])
							||((hKey = PlayerInfo[i][pHouse2]) != INVALID_HOUSE_ID) && IsPlayerInRangeOfPoint(playerid, 50.0, HouseInfo[hKey][hExteriorX], HouseInfo[hKey][hExteriorY], HouseInfo[hKey][hExteriorZ])) {
								return SendClientMessage(playerid, COLOR_GREY, "This vehicle doesn't need to be towed.");
							}


						    if(ProxDetectorS(30.0,playerid,i))
								SendClientMessage(i, COLOR_LIGHTBLUE, "Someone is attempting to tow your vehicle away!");

							arr_Towing[playerid] = closestcar;
						    SendClientMessage(playerid, COLOR_GRAD2, "This player owned vehicle is available for impounding.");
      						return AttachTrailerToVehicle(closestcar,carid);
						}
					}
					SendClientMessage(playerid, COLOR_GRAD2, "This vehicle has no registration, it is available for impounding.");
					AttachTrailerToVehicle(closestcar,carid);
					arr_Towing[playerid] = closestcar;
					return 1;
     			}
			}
			else SendClientMessage(playerid, COLOR_GRAD2, "You're not authorized to tow with this vehicle.");
   		}
     	else SendClientMessage(playerid, COLOR_GRAD2, "You need to be inside a vehicle to use this command!");
	}
   	else SendClientMessage(playerid, COLOR_GRAD2, "You're not authorized to use this command.");
	return 1;
}

CMD:untow(playerid, params[])
{
 	if(IsACop(playerid))
  	{
   		if(IsTrailerAttachedToVehicle(GetPlayerVehicleID(playerid)))
     	{
      		SendClientMessage(playerid, COLOR_GRAD1,"You have unhooked the vehicle that you were towing.");
			arr_Towing[playerid] = INVALID_VEHICLE_ID;
			DetachTrailerFromVehicle(GetPlayerVehicleID(playerid));
     	}
      	else
       	{
        	SendClientMessage(playerid, COLOR_GRAD1,"You're currently not towing anything.");
        }
  	}
   	else
	{
 		SendClientMessage(playerid, COLOR_GRAD2, "You're not authorized to use this command.");
	}
	return 1;
}