protected void btnSave_Click(object sender, EventArgs e)
{
string interval = txtInterval.Text;
SqlOperation op = new SqlOperation();
try
{
op.saveInterval(interval, int.Parse(Session["userid"].ToString()));
ClientScript.RegisterStartupScript(typeof(Page), "MessagePopUp", "<script language='JavaScript'>alert('Update successful.');</script>");
}
catch (Exception ex)
{
Debug.Print(ex.Message);
ClientScript.RegisterStartupScript(typeof(Page), "MessagePopUp", "<script language='JavaScript'>alert('Update failed.');</script>");
}
}
