protected void btnSave_Click(object sender, EventArgs e)
    {
        try
        {
            string name        = txtName.Text;
            string type        = ddType.SelectedValue;
            double price       = Convert.ToDouble(txtPrice.Text);
            string image       = ddImage.SelectedValue;
            string description = txtDescription.Text;
            double weight;
            if (txtWeight.Text.Equals(""))
            {
                weight = 0;
            }
            else
            {
                weight = Convert.ToDouble(txtWeight.Text);
            }
            string dimensions  = txtDimensions.Text;
            string ingredients = txtDimensions.Text;
            string holiday     = ddHoliday.SelectedValue;

            Chocolate chocolate = new Chocolate(name, type, price, image, description, weight, dimensions, ingredients, holiday);
            ConnectionClass.AddChocolate(chocolate);
            lblResult.Text = "Upload succesful!";
            ClearTextFields();
        }
        catch (Exception)
        {
            lblResult.Text = "Upload failed!";
        }
    }