Tag: CodeIgniter 4
Table of Contents Introduction Prerequisites Project Directory MySQL Table Database Configuration Route Configuration Model Controller Library Testing CodeIgniter 4 REST JWT Source Code Introduction In this example I will show you how to use JWT (JSON Web Token) in CodeIgniter 4 REST API for authenticating/authorizing a user when he/she is trying to access REST API….
Introduction Here I am going to build an example on how to select multiple rows from HTML table and delete these multiple selected table rows from MySQL database using CodeIgniter 4 with the help of AJAX technique in jQuery. In this tutorial I am going to fetch all records from the MySQL database and displaying…
Introduction In this example I am going to discuss how to create custom helper functions in CodeIgniter 4. Helpers in CodeIgniter helps you with tasks. Each helper file is simply a collection of functions in a particular category. There are URL Helpers, that assist in creating links, there are Form Helpers that help you create…
Introduction This tutorial is about CodeIgniter 4 MySQL Login Logout example with MySQL database version 8. I will use CodeIgniter’s session library to store logged in user’s data. The session data get destroyed as soon as user logs out of the application. I am also going to create a custom config to use a key…
Introduction In this tutorial I am going to explain how to load third party libraries (or library) in CodeIgniter 4 framework. The third-party libraries are placed under app/ThirdParty folder in CodeIgniter 4 framework. You may need to use third party libraries while you are building applications using CodeIgniter 4 framework. For example, you may want…