public void restockProduct(String product, int quantity)
	{           //SOMETHING IS WRONG WITH THIS :(
		int totalFreeSpace = 0;
		for (int i = 0; i < numslots; i++)
		  {
			if (product.equals(this.product[i]))
			  {
				totalFreeSpace += (this.maxperslot - this.quantity[i]);
			  }
		  }
		System.out.println("totalFreeSpace: " + totalFreeSpace);

		if (totalFreeSpace >= quantity)
		  {
			int remainder = 0;
			for (int i = 0; i < numslots; i++)
			  {
				if (product.equals(this.product[i]))
				  {
					if (quantity <= (this.maxperslot - this.quantity[i]))
					  {
						this.quantity[i] += quantity;
						quantity = 0;
					  }
					else if (quantity > (this.maxperslot - this.quantity[i]))
					  {
						remainder = quantity - this.quantity[i];
						quantity = remainder;
						this.quantity[i] += (this.maxperslot - this.quantity[i]);
					  }
					System.out.println("quantity: " + this.quantity[i]);
				  }
			  }
		  }
	}