private bool CheckUserInfo(string userName, string pwd, out string error)
{
error = string.Empty;
UserBLL userBll = new UserBLL();
var users = userBll.GetUserModel(userName, Md5Hash.GetMd5String(pwd));
if (users == null)
{
error = "用户名或密码错误";
return(false);
}
else
{
return(true);
}
}
