Check out Selective Page Hierarchy for wp_list_pages() where Michael Fields shows how he extended the WordPress Walker_Page class to create a selective “drilldown” page walker, which can then be used with wp_list_pages.
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Check out Selective Page Hierarchy for wp_list_pages() where Michael Fields shows how he extended the WordPress Walker_Page class to create a selective “drilldown” page walker, which can then be used with wp_list_pages.