comments_link_feed

Filters the comments permalink for the current post.

Description

apply_filters( 'comments_link_feed', (string) $get_comments_link ); 

Parameters (1)

0. $get_comments_link (string) => get_comments_link()
The current comment permalink with #comments appended.

Usage

To run the hook, copy the example below.
  1. $get_comments_link = apply_filters( 'comments_link_feed', $get_comments_link ); 
  2.  
  3. if ( !empty( $get_comments_link ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the comments_link_feed callback 
  2. function filter_comments_link_feed( $get_comments_link ) { 
  3. // make filter magic happen here... 
  4. return $get_comments_link
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'comments_link_feed', 'filter_comments_link_feed', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'comments_link_feed', 'filter_comments_link_feed', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/wp-includes/feed.php  
  1. echo esc_url( apply_filters( 'comments_link_feed', get_comments_link() ) );