private bool changeUserPassword()
{
string GUID = Request.QueryString["uid"];
string Salt;
string Hash = HashingAndSalting.createSaltedHash(txtNewPassword.Text, out Salt);
User user = new User(GUID, txtNewPassword.Text, Salt, Hash);
ECommerceBusiness ecb = new ECommerceBusiness
{
UserObj = user
};
return(ecb.IsPasswordChanged());
}