Display the HTML type based on the blog setting.

Determine the type of a string of data with the data formatted.

Displays Site Icon in RSS2.

Display the rss enclosure for the current post.

Display the link for the currently displayed feed in a XSS safe way.

Display the post categories in the feed.

Display the post content for feeds.

Display the post excerpt for the feed.

Display the permalink to the post for use in feeds.

Display the post title in the feed.