protected void Button1_Click(object sender, EventArgs e) { adminBL admin = new adminBL(); string password = FormsAuthentication.HashPasswordForStoringInConfigFile(TextBox2.Text, "MD5"); if (string.IsNullOrEmpty(TextBox1.Text) && string.IsNullOrEmpty(TextBox2.Text)) { Label2.Text = "請輸入帳號密碼!"; } else { if (TextBox3.Text == Session["CheckCode"].ToString()) { if (admin.admin_login(TextBox1.Text, password) > 0) { Session["admin"] = "ok"; Session["account"] = TextBox1.Text.ToString(); Session["level"] = admin.admin_login(TextBox1.Text, password).ToString(); Response.Redirect("~/admin/index.aspx"); } else { Label2.Text = "帳號密碼錯誤!"; } } else { Label2.Text = "驗證碼錯誤!"; } } }