<!DOCTYPE html >
<html >
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>簡易影片播放器-</title>
<script type="text/javascript">
function playOrPauseVideo(){
var videoUrl=document.getElementById("videoUrl").value;
var video=document.getElementById("video");
//影片不為播放狀態
if(video.paused)
{
//URL改變時，重新加載
if(videoUrl!=video.src)
{
video.src=videoUrl;
video.load();
}
else
{//播放
video.play()
}
document.getElementById("playButton").value="暫停";
}
else
{
//暫停
video.pause();
document.getElementById("playButton").value="播放";
}
}
</script>
</head>
<body>
<video id="video" width="400" height="300" autoplay></video><br />
影片的URL：<input type="text" id="videoUrl"/>
<input id="playButton" type="button" onclick="playOrPauseVideo()" value="播放"/>
</body>
</html>