我想将javascript变量作为src传递给html5视频,以便视频根据js变量值动态变化。 但是我无法实现它
<script type="text/javascript">
var path = "/api/Videos/mp4/";
var filename = '@ViewBag.filename';
var fullPath = path.concat(filename);
document.getElementById('fullPath1').src = fullPath.toString();
</script>
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<p><script type="text/javascript">document.write(fullPath)</script></p>
<video width="480" height="320" controls="controls" autoplay="autoplay">
<source src="fullPath1" type="video/mp4">
</video>
&#13;
请帮助我让这个工作。谢谢!
答案 0 :(得分:0)
您正在寻找id
的元素document.getElementById('fullPath1').src = fullPath.toString();
但您还没有定义任何ID:
<source src="fullPath1" type="video/mp4">