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get_default_feed()

Retrieve the default feed.

Description

The default feed is ‘rss2’, unless a plugin changes it through the ‘default_feed’ filter.

Return

(string) Default feed, or for example 'rss2', 'atom', etc.

Source

File: wp-includes/feed.php 

function get_default_feed() {
	/**
	 * Filters the default feed type.
	 *
	 * @since 2.5.0
	 *
	 * @param string $feed_type Type of default feed. Possible values include 'rss2', 'atom'.
	 *                          Default 'rss2'.
	 */
	$default_feed = apply_filters( 'default_feed', 'rss2' );

	return ( 'rss' === $default_feed ) ? 'rss2' : $default_feed;
}

Uses

Uses Description
wp-includes/plugin.php: apply_filters()

Calls the callback functions that have been added to a filter hook.
wp-includes/feed.php: default_feed

Filters the default feed type.

Used By

Used By Description
wp-includes/general-template.php: feed_links()

Display the links to the general feeds.
wp-includes/class-wp.php: WP::send_headers()

Sends additional HTTP headers for caching, content type, etc.
wp-includes/class-wp-query.php: WP_Query::is_feed()

Is the query for a feed?
wp-includes/functions.php: do_feed()

Load the feed template from the use of an action hook.
wp-includes/link-template.php: get_search_comments_feed_link()

Retrieves the permalink for the search results comments feed.
wp-includes/link-template.php: get_post_type_archive_feed_link()

Retrieves the permalink for a post type archive feed.
wp-includes/link-template.php: get_term_feed_link()

Retrieves the feed link for a term.
wp-includes/link-template.php: get_search_feed_link()

Retrieves the permalink for the search results feed.
wp-includes/link-template.php: get_feed_link()

Retrieves the permalink for the feed type.
wp-includes/link-template.php: get_post_comments_feed_link()

Retrieves the permalink for the post comments feed.
wp-includes/link-template.php: get_author_feed_link()

Retrieves the feed link for a given author.
wp-includes/feed.php: get_the_category_rss()

Retrieve all of the post categories, formatted for use in feeds.
wp-includes/feed.php: feed_content_type()

Return the content type for specified feed type.
wp-includes/feed.php: get_the_content_feed()

Retrieve the post content for feeds.
wp-includes/canonical.php: redirect_canonical()

Redirects incoming links to the proper URL based on the site url.

Changelog

Version Description
2.5.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/get_default_feed