netsuite Requesting customField, customFieldList & customSearchJoin with PHP API Advanced Search
Introduction
These where some of the hardest things (and least talked about) to do with the PHP API advanced search (where you specify what fields).
Im in the process of migrating to rest_suite github library that uses RESTLET, and get around the PHP API user concurrency limit of 1.
But before i delete my old code im posting it here. Example specs for these field can be found here: http://www.netsuite.com/help/helpcenter/en_US/srbrowser/Browser2016_1/schema/search/transactionsearchrow.html?mode=package
