Course

The course starts with an introduction to the CodeIgniter programming modules and features. Students learn about CodeIgniter's principles and the tools overviews.

The course covers the Model-View-Controller (MVC) architecture to use organized codes and separate concerns. And they learn how to create models and views. And how to use them together.

It covers CodeIgniter libraries, which have prewritten code modules that provide common functionality for web applications. In these libraries, there are features like form validation, email sending, and session management.

This module covers CodeIgniter helpers, which have collections of functions that have convenience methods. CodeIgniter helps to perform tasks like URL manipulation, file uploading, and form generation.

This module covers the CodeIgniter database abstraction layer. And it allows developers to work with databases using a simple and consistent API.

This module teaches to protect from common security threats like XSS and SQL injection. And they learn to use security features to secure their web applications.

This covers the CodeIgniter routing system, to allow developers to map URLs to controllers and methods. Students learn CodeIgniter's routing system to create clean URLs for their web applications.

The module covers CodeIgniter testing, how to write unit tests for CodeIgniter applications by using PHP Unit. They learn to use the PHP Unit to test CodeIgniter controllers and models for functionality and performance.

• What is CodeIgniter?
• Installing and setting up CodeIgniter
• Understanding the CodeIgniter file structure and conventions
• Key features and benefits of CodeIgniter

• What is Web application and MVC Framework?
• Installation of WAMP / LAMP / XAMP
• Introduction with Linux OS if new on it
• Configuration of codeigniter open sources Framework
• Installing of Netbean Editor
• Mysql Console
• PHP Extensions Enable / Disable
• .htaccess Pretty URLs & Development Modes

• Overview on CodeIgniter and versions
• Application Architecture
• MVC Framework
• Basic Concepts
• Configuration
• Working with Database
• Libraries
• Working with Controller
• Working with Model
• Active record Pattern
• Working with Views
• Helpers
• Working with Custom library
• Error Handling AND File Uploading
• Sending Email
• Form Validation
• Session Management
• Flashdata AND Tempdata
• Cookie Management
• Common Functions
• Page Caching
• Page Redirection
• Application Profiling
• Benchmarking
• Adding JS and CSS

• Creating and rendering views in CodeIgniter
• Templating with PHP
• Using layouts and master pages
• Passing data to views

• What are models and why are they important?
• Defining and using models in CodeIgniter
• Active Record basics and querying data
• Working with relationships and joining tables

• Creating and processing HTML forms with CodeIgniter
• CodeIgniter form helpers and form validation
• Handling form submissions and error messages

• Understanding sessions and cookies in CodeIgniter
• Managing session data and user state
• Using cookies for user tracking and preferences

• Common web application security threats
• Securing CodeIgniter applications
• Cross-site scripting (XSS) and cross-site request forgery (CSRF) protection

• Database configuration in CodeIgniter
• Database query builders and Active Record library
• Querying, inserting, updating, and deleting data

• Debugging and troubleshooting CodeIgniter applications
• Handling errors and exceptions
• Logging and debugging tools

• Working with RESTful APIs in CodeIgniter
• Building web services with CodeIgniter
• Integrating third-party APIs and services
• Creating and managing user authentication and authorization