Automatic Toll Gate with Charging of player 2

new open[MAX_PLAYERS];

public TollGate_Open()
    new tollvehicle;

    for(new i=GetMaxPlayers(); i > -1; i--)
    {
        //Iterates through an array of Created Object toll gate
        for(new a; a<sizeof(GatePos); a++)
    	{
    	    //If Player is in range of toll gate AND if open is false
	        if(IsPlayerInRangeOfPoint(i, 8.0, GatePos[a][0],GatePos[a][1],GatePos[a][2]))
	        {
	            tollvehicle = GetPlayerVehicleID(i);

	            if(IsPlayerInVehicle(i, tollvehicle) && open[i] != true)
	            {
	                MoveObject(Gate[a], GatePos[a][0],GatePos[a][1],GatePos[a][2], 5.00, GatePos[a][3], 0.0, GatePos[a][5]);
	                open[i] = true;
	                GivePlayerMoney(i,-20);
                 	GameTextForPlayer(i,"$20\nToll Paid",3000,4);
             	}
	        }

			//Move back the toll gate to its closed state
	        if(!open[i]){
        		MoveObject(Gate[a], GatePos[a][0],GatePos[a][1],GatePos[a][2], 5.00, GatePos[a][3], GatePos[a][4], GatePos[a][5]);
        		open[i] = false;
			}
		}
    }
}