'Creates a third tier navigation (Grandchild). Shows on pages when there are three levels; based on page heirarchy.' ); parent::WP_Widget(false, $name = __('PageLines Pro - Grandchild Nav', 'pagelines'), $widget_ops); } function widget($args, $instance) { extract( $args ); // THE TEMPLATE global $post; if( isset($post) && property_exists($post, 'ancestors') ) $ancestors_array = $post->ancestors; else $ancestors_array = array(); if( isset($post) && !is_search() && ($post->post_parent && wp_list_pages("title_li=&child_of=".$post->ID."&echo=0")) || count($ancestors_array) >= 2):?>

ID); $children = wp_list_pages("title_li=&child_of=".$post->ID."&echo=0&sort_column=menu_order"); }else{ $reverse_ancestors = array_reverse($ancestors_array); $subnavpost = get_post($reverse_ancestors[1]); $children = wp_list_pages("title_li=&child_of=".$reverse_ancestors[1]."&echo=0&sort_column=menu_order"); }?> post_title; ?>

' . __('There are no options for this widget.','pagelines') . '

'; } } register_widget('PageLines_GrandChild'); }