protected void bt_Login_Click(object sender, EventArgs e)
{
string phone = tb_Phone.Text.Trim();
string pwd = tb_Pwd.Text.Trim();
ClientBll bll = new ClientBll();
if (Session["Phone"] == null || (string)Session["Phone"] != phone)
{
if (string.IsNullOrEmpty(phone) || string.IsNullOrEmpty(pwd))
{
Response.Write("用户名和密码不能为空！");
}
else if (phone.Equals("888") && pwd.Equals("admin123"))
{
Response.Redirect("admin.aspx");
}
else
{
switch (bll.CheckLogin(phone, pwd))
{
case LoginState.NoName:
Response.Write("用户名不存在，请重新输入");
break;
case LoginState.PwdErr:
Response.Write("密码错误，请重新输入！");
break;
case LoginState.OK:
Session["Phone"] = phone;
Client client = bll.SelectClient(phone);
string name = client.Name;
Session["Name"] = name;
Session["ClientID"] = client.ID;
Response.Redirect("HomePage.aspx");
break;
default:
break;
}
}
}
else
{
Response.Write("该账号已经登录！");
}
}
