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2962051004 at qq dot com
6 months ago

In some special cases, to disable a web page from being cached by the browser, the following function can implement this function:
function disabledcache()
header("Expires: 0"); // 向后兼容HTTP/1.0  
header("Pragma: no-cache"); // 支持HTTP/1.1  
header("Cache-Control: no-cache,no-store,max-age=0,s-maxage=0,must-revalidate");

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