Source View: post_comments_feed_link_html

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
687      /**
688       * Filter the post comment feed link anchor tag.
689       *
690       * @since 2.8.0
691       *
692       * @param string $link    The complete anchor tag for the comment feed link.
693       * @param int    $post_id Post ID.
694       * @param string $feed    The feed type, or an empty string for the default feed type.
695       */
696      echo apply_filters( 'post_comments_feed_link_html', "<a href='$url'>$link_text</a>", $post_id, $feed );
697 }
699 /**
700  * Retrieve the feed link for a given author.
701  *
702  * Returns a link to the feed for all posts by a given author. A specific feed
703  * can be requested or left blank to get the default feed.
704  *
705  * @since 2.5.0