comment_author_rss

Filter Hook

Description

Filters the current comment author for use in a feed.

Hook Information

File Location	`wp-includes/feed.php` View on GitHub
Hook Type	Filter
Line Number	`339`

Hook Parameters

Type	Name	Description
`string`	`$comment_author`	The current comment author.

Usage Examples

Basic Usage

<?php
// Hook into comment_author_rss
add_filter('comment_author_rss', 'my_custom_filter', 10, 1);

function my_custom_filter($comment_author) {
    // Your custom filtering logic here
    return $comment_author;
}

Source Code Context

wp-includes/feed.php:339 - How this hook is used in WordPress core

<?php
 334  	 *
 335  	 * @see get_comment_author()
 336  	 *
 337  	 * @param string $comment_author The current comment author.
 338  	 */
 339  	return apply_filters( 'comment_author_rss', get_comment_author() );
 340  }
 341  
 342  /**
 343   * Displays the current comment author in the feed.
 344   *

PHP Documentation

<?php
/**
	 * Filters the current comment author for use in a feed.
	 *
	 * @since 1.5.0
	 *
	 * @see get_comment_author()
	 *
	 * @param string $comment_author The current comment author.
	 */

Quick Info

Hook Type: Filter
Parameters: 1
File: wp-includes/feed.php

Links

WordPress Docs View Source Code Search Examples

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