如何强制清除用户的缓存/cookie? [英] How to force clear user's cache/cookies?

问题描述

有什么方法可以强制清除用户的缓存和/或Cookie?尤其是在Safari/Webkit中.

Is there any way to force clear users cache and/or cookies? Especially in Safari/Webkit.

非常感谢！

推荐答案

是.诱使用户选择适当的菜单项，以清除其cookie和缓存.我开玩笑！那将被称为社会工程"型黑客攻击，对于那些希望避免法律麻烦的人来说是不可取的.

Yes. Trick the user into selecting the appropriate menu item which clears their cookies and cache. I kid! That would be called "social engineering" type of hacking and is inadvisable for those wishing to stay clear of legal troubles.

根据您要执行的操作，有几个标签可能会有用:

There are a couple of tags that may be useful, depending on what you want to do:

<META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
<META HTTP-EQUIV="Refresh" CONTENT=...time>

这仅控制您自己的网页，通常不控制缓存.当然，您可以将自己网站的Cookie设置为所需的任何内容.

This only controls your own web page, not the cache in general. Of course, you can set your own site's cookies to whatever you want.

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