donsuka_kk https://blog.hatena.ne.jp/donsuka_kk/ たぼさんの部屋 https://donsuka-kk.hatenablog.com/ 以下のように文字列で確認 $UA= $_SERVER['HTTP_USER_AGENT']; opera miniの場合 Opera/9.80(Android; Opera Mini/7.5.35199/34.2089;U;ja)Presto/2.8.119 Version/11.10 opera clasicの場合 Opera/9.80(Android2.3.5; Linux;Opera Mobi/ADR-1309251116)Presto/2.11.355 Version/12.10 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdonsuka-kk.hatenablog.com%2Fentry%2F20140517%2F1400273542" title="ユーザーエージェント(PHP) - たぼさんの部屋" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2014-05-17 05:52:22 rich https://donsuka-kk.hatenablog.com/entry/20140517/1400273542 1.0 100%