Severity: Notice
Message: Trying to access array offset on value of type null
Filename: libraries/Flexi_auth_lite.php
Line Number: 194
Backtrace:
File: /home/qeyafahc/public_html/application/libraries/Flexi_auth_lite.php
Line: 194
Function: _error_handler
File: /home/qeyafahc/public_html/application/controllers/Auth.php
Line: 32
Function: is_logged_in_via_password
File: /home/qeyafahc/public_html/index.php
Line: 315
Function: require_once
User registration is a core requirement for any site that is to allow anonymous users to register for an account within the site.
The data collected and saved during this process will always vary from site to site, but typically comes down to two primary types, data that is essential for user authentication and then user profile data.
The essential user authentication data consists of information like a users email address and password that are required by users to securely log into their account. In addition to this, the flexi auth library can also automatically save and manage user data like IP addresses, last login dates etc.
As for the user profile data, flexi auth allows you to save and relate whatever data you require to the users account, whether that data is all stored in the same table, or via multiple tables. The design of the database schema is up to you.