value = _quercus.getConstant(name); if (value != null) return value;  if (! isStrict()) { value = _lowerConstMap.get(name.toLowerCase());  if (value != null) return value; }
  public Value getConstant(String name)  {    Value value = _constMap.get(name);    if (value != null)      return value;    value = _quercus.getConstant(name);    if (value != null)      return value;    if (! isStrict()) {      value = _lowerConstMap.get(name.toLowerCase());      if (value != null)	return value;    }    /* XXX:       notice(L.l("Converting undefined constant '{0}' to string.",       name));    */    value = new StringValueImpl(name);    return value;  }