靜態html頁面動態引入加入隨機數的js和css

引入js

<script>
	document.write("<script type='text/javascript' src='Constants.js?v="+Math.random()+"'><\/script>"); 
	document.write("<script type='text/javascript' src='data.js?v="+Math.random()+"'><\/script>");
</script>

引入css

<script>
　	document.write("<link rel='stylesheet' href='css/index.css?version="+Math.random()+"'>");
</script>