'widget_pages', 'description' => __( 'A list of your site’s Pages.') );
parent::__construct('pages', __('Pages'), $widget_ops);
}
/**
* Outputs the content for the current Pages widget instance.
*
* @since 2.8.0
* @access public
*
* @param array $args Display arguments including 'before_title', 'after_title',
* 'before_widget', and 'after_widget'.
* @param array $instance Settings for the current Pages widget instance.
*/
public function widget( $args, $instance ) {
/**
* Filter the widget title.
*
* @since 2.6.0
*
* @param string $title The widget title. Default 'Pages'.
* @param array $instance An array of the widget's settings.
* @param mixed $id_base The widget ID.
*/
$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Pages' ) : $instance['title'], $instance, $this->id_base );
$sortby = empty( $instance['sortby'] ) ? 'menu_order' : $instance['sortby'];
$exclude = empty( $instance['exclude'] ) ? '' : $instance['exclude'];
if ( $sortby == 'menu_order' )
$sortby = 'menu_order, post_title';
/**
* Filter the arguments for the Pages widget.
*
* @since 2.8.0
*
* @see wp_list_pages()
*
* @param array $args An array of arguments to retrieve the pages list.
*/
$out = wp_list_pages( apply_filters( 'widget_pages_args', array(
'title_li' => '',
'echo' => 0,
'sort_column' => $sortby,
'exclude' => $exclude
) ) );
if ( ! empty( $out ) ) {
echo $args['before_widget'];
if ( $title ) {
echo $args['before_title'] . $title . $args['after_title'];
}
?>
'post_title', 'title' => '', 'exclude' => '') );
?>