消除页面缓存,每次页面都重新加载

head标签加入下列代码

<meta http-equiv="Pragma" content="no-cache"/>

<meta http-equiv="Cache-Control" content="no-cache"/>

<meta http-equiv="Expires" content="0"/>

原文地址:https://www.cnblogs.com/skynetfy/p/3340722.html