protected void Button1_Click1(object sender, EventArgs e)
{
string conn = ConfigurationManager.AppSettings["datasource1"];
SqlConnection cn = new SqlConnection(conn);
string str = "select * from t_users where name =@name and pwd =@pwd ";
SqlCommand cmd = new SqlCommand(str, cn);
cmd.Parameters.Add(new SqlParameter("@name", SqlDbType.NVarChar, 20));
cmd.Parameters.Add(new SqlParameter("@pwd", SqlDbType.NVarChar, 20));
cmd.Parameters["@name"].Value = this.txtName.Text.Trim();
cmd.Parameters["@pwd"].Value = this.txtPassword.Text.Trim();
cn.Open();
SqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
//Response.Write("<script>alert('dfdfd')</script>");
Response.Redirect("ChuKu.aspx");
}
else
{
txtName.Text = "";
txtPassword.Text = "";
Response.Write("<script>alert('用户或密码错误,请重新输入!')</script>"); }
dr.Close();
cn.Close(); }
每次我输入用户名时,密码就自动填充(好象已经记住密码了),怎么才能要求用户再次输入密码呢?
希望大家指教.
{
string conn = ConfigurationManager.AppSettings["datasource1"];
SqlConnection cn = new SqlConnection(conn);
string str = "select * from t_users where name =@name and pwd =@pwd ";
SqlCommand cmd = new SqlCommand(str, cn);
cmd.Parameters.Add(new SqlParameter("@name", SqlDbType.NVarChar, 20));
cmd.Parameters.Add(new SqlParameter("@pwd", SqlDbType.NVarChar, 20));
cmd.Parameters["@name"].Value = this.txtName.Text.Trim();
cmd.Parameters["@pwd"].Value = this.txtPassword.Text.Trim();
cn.Open();
SqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
//Response.Write("<script>alert('dfdfd')</script>");
Response.Redirect("ChuKu.aspx");
}
else
{
txtName.Text = "";
txtPassword.Text = "";
Response.Write("<script>alert('用户或密码错误,请重新输入!')</script>"); }
dr.Close();
cn.Close(); }
每次我输入用户名时,密码就自动填充(好象已经记住密码了),怎么才能要求用户再次输入密码呢?
希望大家指教.
设置也不行啊