Learn CODEIGNITER with Real Code Examples

Learn PHP and MVC architecture

Understand CodeIgniter routing and controllers

Work with models, views, and database interactions

Implement security and validation features

Build full applications and RESTful APIs

Week 1: Basic controllers, views, and routing

Week 2: Database models and CRUD operations

Week 3: Form validation, sessions, and security

Week 4: RESTful API development and authentication

Week 5: Testing, caching, and performance optimization

What is CodeIgniter and why is it used?

Explain MVC architecture in CodeIgniter

How does routing work in CodeIgniter?

What are helpers and libraries in CodeIgniter?

How do you secure a CodeIgniter application?

$this->load->model('Model_name');

$this->load->helper('url');

$this->load->library('session');

$this->db->get('table_name');

$this->load->view('view_name', $data);

CodeIgniter 4 for Beginners

Mastering CodeIgniter 4

PHP Frameworks: CodeIgniter in Practice

Building Web Applications with CodeIgniter

REST API Development with CodeIgniter

Getting Started with CodeIgniter 4

Building CRUD Applications in CodeIgniter

Creating REST APIs with CodeIgniter

Form Validation and Security Best Practices

Deploying CodeIgniter Applications

CodeIgniter 4 User Guide

CodeIgniter 4 API Reference

CodeIgniter Forum Documentation

CI4 Migration Guide

CodeIgniter Forums

StackOverflow CodeIgniter tag

GitHub CodeIgniter repository

Discord and Slack communities

YouTube tutorials and blogs

Official CodeIgniter forums

StackOverflow CodeIgniter tag

GitHub CodeIgniter repositories

CodeIgniter Discord and Slack communities

Tutorial blogs and YouTube channels