Flex中缓存问题

http://hi.baidu.com/leyhui/blog/item/0d7fc31e3755d418403417e6.html

 

Flex httpservice缓存解决：

HTML网页

<META HTTP-EQUIV="pragma" CONTENT="no-cache"> <META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate"> <META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">

ASP网页

<% Response.Expires = -1 Response.ExpiresAbsolute = Now() - 1 Response.cachecontrol = "no-cache" %>

PHP网页

header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache");

JSP

response.setHeader("Pragma","No-Cache"); response.setHeader("Cache-Control","No-Cache"); response.setDateHeader("Expires", 0);

C#　

        Response.Buffer = true;         Response.ExpiresAbsolute = System.DateTime.Now.AddSeconds(-1);         Response.Expires = 0;         Response.CacheControl = "no-cache";