如何避免“网页已过期”？在IE中 [英] How to avoid "Web page has expired" in IE

问题描述

我有一个带有表单的页面。
发布表单时，然后单击IE中的上一个按钮，我遇到一个错误： 网页已过期

I have a page with a form. When I post the form, then I click the previous button in IE, I have an error : "The web page has expired"

如我所见在这篇文章中，我尝试过：

<meta http-equiv="Cache-Control" content="no-store, no-cache, must-revalidate, post-check=0, pre-check=0">
<meta http-equiv="Pragma" content="no-cache">

现在，我没有过期消息了，但是表单会自动重新验证。单击上一个按钮时，看到返回到表单页面，然后返回结果页面。

Now, I don't have the expired message anymore, but the form just auto revalidate. When I click the previous button, I see I go back to my form page, then I just return to the result page.

我做错什么了吗？我对 Cache-Control 之类的东西不太了解。

Did I do something wrong? I don't understand much in Cache-Control and such.

推荐答案

这仅仅是因为IE缓存版本。我也找到了这个问题，并找到了一些相关的文章。
您可以看一下-
http://support.microsoft.com / kb / 183763

This is just because of IE caching version. I also found this issue and find some relevant article on this. You can take a look on this - http://support.microsoft.com/kb/183763

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