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WordPress Complete by Hasin Hayder

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RSS Formats

We have gone through the history and evolution of the various RSS formats. In this section, we will take a short look at the structure of the different popular formats of RSS, especially 0.91, 1.0, and 2.0 and we will also take a look at Atom.

RSS 0.91

In RSS 0.91, everything is described under a channel. In a channel, there are several items. Every item has its own title, description, and link. A channel also features a title, link, and description of the whole RSS content. The following code block shows the typical format of RSS 0.91:

<?xml version="1.0"?> <rss version="0.91"> <channel> <title>the title of this feed</title> <link>a valid URL to this feed</link> <description>description of this feed</description> <language>language ...

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