浏览器缓存和java缓存的步骤

如题所述

对html页面和jsp最好都加一些设置对于HTM网页,加入:

<meta HTTP-EQUIV="pragma" CONTENT="no-cache">

<meta HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">

<meta HTTP-EQUIV="expires" CONTENT="0">

然后,jsp页面中加入:

<%

response.setHeader("Cache-Control","no-store");

response.setHeader("Pragrma","no-cache");

response.setDateHeader("Expires",0);

%>追问

大哥,是我没懂,还是你这就是答非所问?

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