第三行的第二个重写条件表明：下面的规则仅适用于浏览器请求的文件具有. xhtml扩展名的情形。

The third line, the second rewrite condition, indicates that the following rules only apply when the browser requests a file that has the extension.xhtml.

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带有 EE 的第三行显示了测试的结果。

The third line with EE shows the results of the tests.

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第三行利用文档的编号来删除文档。

The third line deletes a document by document ID.

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