This method of theming content is preferred because it cleanly separates the bulk of the PHP code from the xHTML.
这种内容主题化方法是首选的，因为它干净地将大块PHP代码与 xHTML分隔开了。
Finally, the node object, with all its data and themed content, is passed to the Theming system for rendering as a themed node.
最后，节点对象(包含所有数据和主题化的内容)被传递给主题化系统，从而作为主题化的节点显示。
Finally, the node object, with all its data and themed content, is passed to the Theming system for rendering as a themed node.
最后，节点对象(包含所有数据和主题化的内容)被传递给主题化系统，从而作为主题化的节点显示。
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