comment_reply_link │ filter-hook │ WP 2.7.0

Filters the comment reply link.

Usage

add_filter( 'comment_reply_link', 'wp_kama_comment_reply_link_filter', 10, 4 );

/**
 * Function for `comment_reply_link` filter-hook.
 * 
 * @param string     $link    The HTML markup for the comment reply link.
 * @param array      $args    An array of arguments overriding the defaults.
 * @param WP_Comment $comment The object of the comment being replied.
 * @param WP_Post    $post    The WP_Post object.
 *
 * @return string
 */
function wp_kama_comment_reply_link_filter( $link, $args, $comment, $post ){

	// filter...
	return $link;
}

$link(string)

The HTML markup for the comment reply link.

$args(array)

An array of arguments overriding the defaults.

$comment(WP_Comment)

The object of the comment being replied.

$post(WP_Post)

The WP_Post object.

Changelog

Where the hook is called

return apply_filters( 'comment_reply_link', $args['before'] . $link . $args['after'], $args, $comment, $post );

Where the hook is used in WordPress