However, regardless of the access level used, a cache can only be destroyed by the user that created it or by the root user.

但是，不管使用什么访问级别，只有创建缓存的用户或根用户能够销毁缓存。

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In this case, the cache manifest file is in the root directory of your Web application.

在本例中，缓存清单文件位于您的Web应用程序的根目录。

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Listing 3 showed that you indicate the location of your cache manifest by using the manifest attribute on the root HTML element of your Web page.

清单3展示您通过使用您的web页面的根html元素上的manifest属性来表明您的缓存清单的位置。

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