Even if this works fine, it is not always desirable to include a style sheet reference in an XML file (e.g. it will not work in a non XSLT aware browser.
Even if this works fine, it is not always desirable to include a style sheet reference in an XML file (e.g. it will not work in a non XSLT aware browser.
即使这样做运行得不错，你也不可以绝对地将其视为一个XML文件的样式参考（比如，在不支持XSLT的浏览器中，它将不会运行）。