由于浏览器缓存相同的链接，您应该在url末尾添加一个随机数。 new Date(). gettime()生成一个不同的数字。

只需添加新的Date().getTime()链接结束 调用

'https://stackoverflow.com/questions.php?' + new Date().getTime()

输出:https://stackoverflow.com/questions.php?1571737901173

把这个放在模板的末尾:

var scripts =  document.getElementsByTagName('script');
var torefreshs = ['myscript.js', 'myscript2.js'] ; // list of js to be refresh
var key = 1; // change this key every time you want force a refresh
for(var i=0;i<scripts.length;i++){ 
   for(var j=0;j<torefreshs.length;j++){ 
      if(scripts[i].src && (scripts[i].src.indexOf(torefreshs[j]) > -1)){
        new_src = scripts[i].src.replace(torefreshs[j],torefreshs[j] + 'k=' + key );
        scripts[i].src = new_src; // change src in order to refresh js
      } 
   }
}

请不要提供错误的信息。 缓存api是一种不同于http缓存类型的缓存

当服务器发送正确的头文件时，HTTP缓存被触发，你不能用javasvipt访问。

另一方面，缓存api在你想要的时候被触发，它在与service worker一起工作时很有用，所以你可以从这种类型的缓存中交叉请求和回答它 参见:插图1插图2课程

你可以使用这些技巧让你的用户总是有新鲜的内容:

Use location.reload(true) this does not work for me, so I wouldn't recomend it. Use Cache api in order to save into the cache and intersect the request with service worker, be carefull with this one because if the server has sent the cache headers for the files you want to refresh, the browser will answer from the HTTP cache first, and if it does not find it, then it will go to the network, so you could end up with and old file Change the url from you stactics files, my recomendation is you should name it with the change of your files content, I use md5 and then convert it to string and url friendly, and the md5 will change with the content of the file, there you can freely send HTTP cache headers long enough

我建议你看第三部

由于浏览器缓存相同的链接，您应该在url末尾添加一个随机数。 new Date(). gettime()生成一个不同的数字。

只需添加新的Date().getTime()链接结束 调用

'https://stackoverflow.com/questions.php?' + new Date().getTime()

输出:https://stackoverflow.com/questions.php?1571737901173

如果你使用php可以做:

 <script src="js/myscript.js?rev=<?php echo time();?>"
    type="text/javascript"></script>

我倾向于对框架进行版本化，然后将版本号应用于脚本和样式路径

<cfset fw.version = '001' />
<script src="/scripts/#fw.version#/foo.js"/>