/** * Load the data */ private function loadData() { // get the current page id $pageId = Spoon::get('page')->getId(); $navigation = FrontendNavigation::getNavigation(); $pageInfo = FrontendNavigation::getPageInfo($pageId); $this->navigation = array(); if (isset($navigation['page'][$pageInfo['parent_id']])) { $pages = $navigation['page'][$pageInfo['parent_id']]; // store $pagesPrev = $pages; $pagesNext = $pages; // check for current id foreach ($pagesNext as $key => $value) { if ((int) $key != (int) $pageId) { // go to next pointer in array next($pagesNext); next($pagesPrev); } else { break; } } // get previous page $this->navigation['previous'] = prev($pagesPrev); // get next page $this->navigation['next'] = next($pagesNext); // get parent page $this->navigation['parent'] = FrontendNavigation::getPageInfo($pageInfo['parent_id']); } }