protected void btnConfirm_Click(object sender, EventArgs e)
{
myBusinessLayer.AddToCart(lblCurrentCustomer.Text, lblJobTypeOutput.Text, lblMediaOutput.Text, txtMessage.Text, Convert.ToInt32(lblOrderNum.Text));
panelOrder.Enabled = true;
lblMediaOutput.Text = "";
lblJobTypeOutput.Text = "";
txtMessage.Text = "";
BindCartGridView();
}