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feed_links( array $args = array() )

Display the links to the general feeds.

Parameters

$args

(array) (Optional) arguments.

Default value: array()

Source

File: wp-includes/general-template.php 

function feed_links( $args = array() ) {
	if ( ! current_theme_supports( 'automatic-feed-links' ) ) {
		return;
	}

	$defaults = array(
		/* translators: Separator between blog name and feed type in feed links. */
		'separator' => _x( '»', 'feed link' ),
		/* translators: 1: Blog title, 2: Separator (raquo). */
		'feedtitle' => __( '%1$s %2$s Feed' ),
		/* translators: 1: Blog title, 2: Separator (raquo). */
		'comstitle' => __( '%1$s %2$s Comments Feed' ),
	);

	$args = wp_parse_args( $args, $defaults );

	/**
	 * Filters whether to display the posts feed link.
	 *
	 * @since 4.4.0
	 *
	 * @param bool $show Whether to display the posts feed link. Default true.
	 */
	if ( apply_filters( 'feed_links_show_posts_feed', true ) ) {
		echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . esc_attr( sprintf( $args['feedtitle'], get_bloginfo( 'name' ), $args['separator'] ) ) . '" href="' . esc_url( get_feed_link() ) . "\" />\n";
	}

	/**
	 * Filters whether to display the comments feed link.
	 *
	 * @since 4.4.0
	 *
	 * @param bool $show Whether to display the comments feed link. Default true.
	 */
	if ( apply_filters( 'feed_links_show_comments_feed', true ) ) {
		echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . esc_attr( sprintf( $args['comstitle'], get_bloginfo( 'name' ), $args['separator'] ) ) . '" href="' . esc_url( get_feed_link( 'comments_' . get_default_feed() ) ) . "\" />\n";
	}
}

Uses

Uses Description
wp-includes/general-template.php: feed_links_show_posts_feed

Filters whether to display the posts feed link.
wp-includes/general-template.php: feed_links_show_comments_feed

Filters whether to display the comments feed link.
wp-includes/theme.php: current_theme_supports()

Checks a theme’s support for a given feature.
wp-includes/l10n.php: _x()

Retrieve translated string with gettext context.
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/formatting.php: esc_attr()

Escaping for HTML attributes.
wp-includes/formatting.php: esc_url()

Checks and cleans a URL.
wp-includes/general-template.php: get_bloginfo()

Retrieves information about the current site.
wp-includes/functions.php: wp_parse_args()

Merge user defined arguments into defaults array.
wp-includes/link-template.php: get_feed_link()

Retrieves the permalink for the feed type.
wp-includes/plugin.php: apply_filters()

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

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

Retrieve the default feed.

Changelog

Version Description
2.8.0 Introduced.

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