/** * Overrides the default navigation to include curriculum breadcrumbs if appropriate */ function build_navbar_default($who = null, $addparent = true, $params = array()) { $action = $this->optional_param('action', '', PARAM_CLEAN); $cancel = $this->optional_param('cancel', '', PARAM_CLEAN); $paramname = ''; $parent = $this->get_cm_id(empty($action), $paramname); $params = array(); $lp_bc = true; if (!empty($parent)) { //viewing from within curriculum $params['id'] = $parent; //$params[$paramname] = $parent; $curriculumpage = new curriculumpage($params); $curriculum_navigation = $curriculumpage->build_navbar_view($this, $paramname); $lp_bc = false; } parent::build_navbar_default(null, $lp_bc, $params); }