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get_default_feed › WordPress Function

Since2.5.0

已弃用n/a

› get_default_feed ( 没有参数 )

返回:	(string) Default feed, or for example 'rss2', 'atom', etc.
定义在:	wp-includes/feed.php , line 80
文档:	developer.wordpress.org / get_default_feed

Retrieves the default feed.

The default feed is 'rss2', unless a plugin changes it through the {@see 'default_feed'} filter.

源码

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;
}