<?php //list page into chapters $pages['Getting Started'] = array( 'Docs/Introduction.page', 'Docs/GettingStarted.page', 'Docs/WritingUnitTest.page', 'Docs/WritingFunctionalTest.page' ); $pages['Testing Business Code'] = array( 'Docs/CreateBusinessCode.page', 'Docs/UsingSQLMap.page', 'Docs/UserClassAndExceptions.page' ); return $pages; ?>