CodeIgniter User Guide Version 2.2.0

Basic Info

• Server Requirements
• License Agreement
• Change Log
• Credits

Installation

• Downloading CodeIgniter
• Installation Instructions
• Upgrading from a Previous Version
• Troubleshooting

Introduction

• Getting Started
• CodeIgniter at a Glance
• CodeIgniter Cheatsheets
• Supported Features
• Application Flow Chart
• Model-View-Controller
• Architectural Goals

Tutorial

• Introduction
• Static pages
• News section
• Create news items
• Conclusion

General Topics

• CodeIgniter URLs
• Controllers
• Reserved Names
• Views
• Models
• Helpers
• Using CodeIgniter Libraries
• Creating Your Own Libraries
• Using CodeIgniter Drivers
• Creating Your Own Drivers
• Creating Core Classes
• Hooks - Extending the Core
• Auto-loading Resources
• Common Functions
• URI Routing
• Error Handling
• Caching
• Profiling Your Application
• Running via the CLI
• Managing Applications
• Handling Multiple Environments
• Alternative PHP Syntax
• Security
• PHP Style Guide
• Writing Documentation

Additional Resources

• Community Forums
• Community Wiki

Class Reference

• Benchmarking Class
• Calendar Class
• Cart Class
• Config Class
• Email Class
• Encryption Class
• File Uploading Class
• Form Validation Class
• FTP Class
• HTML Table Class
• Image Manipulation Class
• Input Class
• Javascript Class
• Loader Class
• Language Class
• Migration Class
• Output Class
• Pagination Class
• Security Class
• Session Class
• Trackback Class
• Template Parser Class
• Typography Class
• Unit Testing Class
• URI Class
• User Agent Class
• XML-RPC Class
• Zip Encoding Class

Driver Reference

• Caching Class
• Database Class
• Javascript Class

Helper Reference

• Array Helper
• CAPTCHA Helper
• Cookie Helper
• Date Helper
• Directory Helper
• Download Helper
• Email Helper
• File Helper
• Form Helper
• HTML Helper
• Inflector Helper
• Language Helper
• Number Helper
• Path Helper
• Security Helper
• Smiley Helper
• String Helper
• Text Helper
• Typography Helper
• URL Helper
• XML Helper