ExpressionEngine® 3 User Guide

Legacy Documentation

You are using the documentation for version 3.5.17. Go here for the latest version or check here for your available upgrades to the latest version.

Extension Changes

Before going to update your extension, please check the Extension Hooks listing and check for any changes to the hooks you’re using. There are several new hooks in ExpressionEngine 3, as well as some changes and removals.

Custom Settings Pages

If you are using the settings method to show your extension settings you should not need to make any changes. However, if you’re using the settings_form method then you will need to update your extension to the new control panel style.

Please refer to the Module Control Panel changes for details on how to create these. The form should submit to addons/settings/<addonName>/save, where <addonName> is the folder name of your add-on.