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Description

Displays the comment feed link for a post.

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.

Usage

post_comments_feed_link( $link_text, $post_id, $feed );

Parameters

$link_text

( string ) optional – Optional. Descriptive link text. Default 'Comments Feed'.

$post_id

( int ) optional – Optional. Post ID. Default is the ID of the global `$post`.

$feed

( string ) optional – Optional. Feed type. Possible values include 'rss2', 'atom'. Default is the value of get_default_feed().

Returns

void

Source

File name: wordpress/wp-includes/link-template.php
Lines:

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 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. Possible values include 'rss2', 'atom',
 *                        or an empty string for the default feed type.
 */
  echo apply_filters( 'post_comments_feed_link_html', $link, $post_id, $feed );
}
 

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