protected void btnRegister_Click(object sender, System.EventArgs e) { //Add user into list and log them in if (IsValid) { user = (User)Session["tempUser"]; Session.Remove("tempUser"); //If user ticked register as admin box a confirmation email will be sent if (user.IsAdmin) { user.FirstName = ((TextBox)FindControl("firstName")).Text; user.LastName = ((TextBox)FindControl("lastName")).Text; user.Street = ((TextBox)FindControl("streetAddress")).Text; user.Suburb = ((TextBox)FindControl("suburb")).Text; user.Postcode = ((TextBox)FindControl("postCode")).Text; user.DOB = ((TextBox)FindControl("birthDate")).Text; user.Phone = ((TextBox)FindControl("firstName")).Text; GlobalData.userMap.Add(user.Email, user); //Accessing gmail account to send email SmtpClient client = new SmtpClient(); client.DeliveryMethod = SmtpDeliveryMethod.Network; client.EnableSsl = true; client.Host = "smtp.gmail.com"; client.Port = 587; System.Net.NetworkCredential credentials = new System.Net.NetworkCredential("*****@*****.**", "bhpassword"); client.UseDefaultCredentials = false; client.Credentials = credentials; MailMessage msg = new MailMessage(); msg.From = new MailAddress("*****@*****.**"); msg.To.Add(new MailAddress(user.Email)); msg.Subject = "Bobblehead - Confirm Admin Status"; //If html does not exist return non-html email msg.Body = ConfirmAdminMessage(false, user.Email, user.FirstName, user.LastName); //create an alternate HTML view that includes images and formatting string html = ConfirmAdminMessage(true, user.Email, user.FirstName, user.LastName); AlternateView view = AlternateView .CreateAlternateViewFromString( html, null, "text/html"); //Adding an image to the email string imgPath = Server.MapPath("../img/bobblebuttlogo.png"); LinkedResource img = new LinkedResource(imgPath); img.ContentId = "logoImage"; view.LinkedResources.Add(img); //add the HTML view to the message and send msg.AlternateViews.Add(view); try { client.Send(msg); //Send to main page with pop message about sent email Response.Redirect("Main.aspx?confirmAdmin="); } catch { lblRegEmail.Text = "Email could not be sent"; lblRegEmail.Visible = true; } } //If user registered as non admin no email confirmation will be sent else { user.FirstName = ((TextBox)FindControl("firstName")).Text; user.LastName = ((TextBox)FindControl("lastName")).Text; user.Street = ((TextBox)FindControl("streetAddress")).Text; user.Suburb = ((TextBox)FindControl("suburb")).Text; user.Postcode = ((TextBox)FindControl("postCode")).Text; user.DOB = ((TextBox)FindControl("birthDate")).Text; user.Phone = ((TextBox)FindControl("firstName")).Text; QueryClass.AddUser(user); Session.Add("user", user); Response.Redirect("Main.aspx"); } } }