//регистрация
public String doRegister(String login,String password)
{
try
{
if (login == null) return "0";
if (password == null) return "0";
Models.User usr = new Models.User();
if (login != "" && password != "")
{
usr.doAddUser(login, password);
return "1";
}
else
{
return "0";
}
}
catch
{
return "0";
}
}