akiyan https://blog.hatena.ne.jp/akiyan/ akiyan.com 管理人メモ https://akiyan.hatenadiary.com/ 以下、サンプルコード <object id="Player" width="320" height="240" classid="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6"> <param name="URL" value="clip.asx"> <param name="uiMode" value="full"> </object> <script for="Player" event="playStateChange(NewState)"> Msg.innerText = NewState; </script> 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakiyan.hatenadiary.com%2Fentry%2F20040702%2F1" title="HTMLに埋め込んだWidows Media PlayerのイベントをJavaScriptで検知 - akiyan.com 管理人メモ" 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 2004-07-02 09:00:01 rich https://akiyan.hatenadiary.com/entry/20040702/1 1.0 100%