我正在尝试播放已添加到我的项目路径中的本地视频文件：ASSETS/WWW/VIDEOS/xyz.mp4 现在使用标签但收到警报：
我在HTML中添加了代码：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<body>
<div data-role="page" data-theme="a" class="my-page" id="video">
<video id="video_player" src="#" controls="controls"></video>
</div>
</body>
</html>
**in js:**
$(document).on('pagebeforeshow',"#video", function () {
xyz = document.getElementById('video_player');
alert("values xyz:" + xyz);
xyz.src = data[curYear].video.url;
alert("xyz after src:" + xyz.src);
xyz.play();
});
