post_comments_feed_link( string $link_text = '', int $post_id = '', string $feed = '' )

Displays the comment feed link for a post.


Description

Prints out the comment feed link for a post. Link text is placed in the anchor. If no link text is specified, default text is used. If no post ID is specified, the current post is used.


Parameters

$link_text

(Optional) Descriptive link text. Default 'Comments Feed'.

Default value: ''

$post_id

(Optional) Post ID. Default is the ID of the global $post.

Default value: ''

$feed

(Optional) Feed format.

Default value: ''


Source

File: wp-includes/link-template.php

function post_comments_feed_link( $link_text = '', $post_id = '', $feed = '' ) {
	$url = get_post_comments_feed_link( $post_id, $feed );
	if ( empty( $link_text ) ) {
		$link_text = __('Comments Feed');
	}

	$link = '<a href="' . esc_url( $url ) . '">' . $link_text . '</a>';
	/**
	 * Filters the post comment feed link anchor tag.
	 *
	 * @since WP-2.8.0
	 *
	 * @param string $link    The complete anchor tag for the comment feed link.
	 * @param int    $post_id Post ID.
	 * @param string $feed    The feed type, or an empty string for the default feed type.
	 */
	echo apply_filters( 'post_comments_feed_link_html', $link, $post_id, $feed );
}


Changelog

Changelog
Version Description
WP-2.5.0 Introduced.