comments_popup_link_attributes │ filter-hook │ WP 2.5.0

Filters the comments link attributes for display.

Usage

add_filter( 'comments_popup_link_attributes', 'wp_kama_comments_popup_link_attributes_filter' );

/**
 * Function for `comments_popup_link_attributes` filter-hook.
 * 
 * @param string $link_attributes The comments link attributes.
 *
 * @return string
 */
function wp_kama_comments_popup_link_attributes_filter( $link_attributes ){

	// filter...
	return $link_attributes;
}

$link_attributes(string)

The comments link attributes.
Default: ''

Changelog

Where the hook is called

$link_attributes = apply_filters( 'comments_popup_link_attributes', $link_attributes );

Where the hook is used in WordPress