设置取消缓存

fly_xufei

于 2015-07-01 09:30:11 发布

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分类专栏： java php 文章标签：页面缓存 java php

本文链接：https://blog.youkuaiyun.com/xfwayz/article/details/46706445

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//java servlet中配置
response.setHeader("Cathe-Control","no-cache");
response.setHeader("pragma","no-cache");
response.setDateHeader("expires",-1);

//PHP中设置
header("Last-Modified: " . gmdate( "D, d M Y H:i:s" ) . "GMT" );  
header("Cache-Control: no-cache, must-revalidate" );   

//页面中配置
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">