UNITY WWW使用代码

 string detailURL = "https://www.xxx.xxx.";

        using (var w = new WWW(detailURL))
        {

            yield return w;

            if (!string.IsNullOrEmpty(w.error))
            {
                Debug.LogError("URL:" + detailURL + " ERROR:" + w.error);

                yield break;
            }

            string w_text = Regex.Unescape(w.text);

            DetailResult wwwResult = JsonUtility.FromJson<DetailResult>(w_text);