System.out.println ("*** " + varName);
    Variable getVariable (String varName)        throws ConfigurationException    {        Variable result;        // Handle the dynamic ones explicitly.        System.out.println ("*** " + varName);        if (varName.startsWith (PROGRAM_NOW_VAR))        {            result = new Variable (varName, substituteDatetime (varName),                                   this, 0);        }        else        {            result = super.getVariable (varName);        }        return result;    }