将JS变量插入html标记

Question

我试图在html标签中插入一个JS变量,我不知道我做错了什么.电影无法加载.这是我的代码:

var moviePath = "images/main.swf";    
<script>document.write('<PARAM name="movie" value="' + moviePath + '">')</script> 

Answer 1

您的var似乎在您的脚本之外..？

尝试:

<script type="text/javascript">
    var moviePath = "images/main.swf";
    document.write('<param name="movie" value="' + moviePath + '">');
</script>