转自：https://www.yuque.com/dukang-hfttn/mo27v1/ry20z7

一、JS动态加载版本号

  1. <script>
  2.     function loadJS(arr) {
  3.         var timeStamp = new Date().getTime();
  4.         for (var i = 0; i < arr.length; i++) {
  5.             var jsnode = arr[i];
  6.             if (jsnode.type == "js") {
  7.                 document.writeln("<script type=\"text/javascript\" src=\"" + jsnode.url + "?v=" + timeStamp +
  8.                     "\"><\/script>")
  9.             }
  10.             if (jsnode.type == "css") {
  11.                 document.writeln("<link type=\"text/css\" href=\"" + jsnode.url + "?v=" + timeStamp + "\" />")
  12.             }
  13.         }
  14.     }
  16.     loadJS([{
  17.         url: "../../static/js/reDistribution/sendOrder/chooseReceiptOrder.js",
  18.         type: "js"
  19.     }])
  20. </script>

二、mate标签

  1. <meta http-equiv="Expires" content="0">
  2. <meta http-equiv="Pragma" content="no-cache">
  3. <meta http-equiv="Cache-control" content="no-cache">
  4. <meta http-equiv="Cache" content="no-cache">

三、前端meta标签以及清除浏览器js缓存的方法

转
https://www.rokub.com/5555.html