A few months ago, I completed a series of articles for Envato called The Complete Guide To The WordPress Settings API.
The purpose of the series was to walkthrough the WordPress Settings API taking a look at sections, settings, fields, and how they all fit together to properly build a WordPress project using menus, tabbed navigation, input elements, and data sanitization all of which interact properly with the WordPress database.
As part of the article, I also provided an open-source project called the WordPress Settings Sandbox that was to serve as a working demonstration of the WordPress Settings API. Continue reading