HTML网页中添加视频的代码

<video width="320" height="240" controls>  <source src="movie.mp4" type="video/mp4">  <source src="movie.ogg" type="video/ogg">  <source src="movie.webm" type="video/webm">  <object data="movie.mp4" width="320" height="240">    <embed src="movie.swf" width="320" height="240">  </object> </video> <video width="320" height="240" controls>