friends = Friends::get_instance();
}
/**
* Render a friend list.
*
* @param array $args The widget arguments.
* @param string $title The list title.
* @param \WP_User_Query $friends The friends to list.
*/
public function list_friends( $args, $title, \WP_User_Query $friends ) {
?>
friends->frontend->post_format ) {
$url = $friend_user->get_local_friends_page_post_format_url( $this->friends->frontend->post_format );
} else {
$url = $friend_user->get_local_friends_page_url();
}
} else {
$url = $friend_user->user_url;
}
?>
defaults;
return $instance;
}
/**
* Return an associative array of default values
*
* These values are used in new widgets.
*
* @return array Array of default values for the Widget's options
*/
public function defaults() {
return array(
'title' => '',
);
}
/**
* Register this widget.
*/
public static function register() {
register_widget( get_called_class() );
}
}