<?php require_once '../../lib/RSentry.php'; $api = new RSentry('testkey'); $sales_id = '780dea11-ea9d-454f-8027-5d4f413e0833'; try { //you just pass a sales_header_id //add true/false (defaults to false if you don't pass anything) for if you want super categories as well $salesDetail = $api->getSalesDetailByCategory($sales_id, true); foreach ($salesDetail->categories as $cat) { echo $cat->name . ':' . $cat->sales . "\n"; } foreach ($salesDetail->super_categories as $super) { echo $super->name . ':' . $super->sales . "\n"; } } catch (RSentryException $e) { echo "Exception: {$e->getMessage()} code: {$e->getCode()}\n"; }