CodeIgniter is a powerful PHP framework with a very small footprint, built for PHP coders who need a simple and elegant toolkit to create full-featured web applications. If you’re a developer who lives in the real world of shared hosting accounts and clients with deadlines, and if you’re tired of ponderously large and thoroughly undocumented frameworks, then CodeIgniter might be a good fit.
CodeIgniter is an Application Development Framework – a toolkit – for people who build web sites using PHP. Its goal is to enable you to develop projects much faster than you could if you were writing code from scratch, by providing a rich set of libraries for commonly needed tasks, as well as a simple interface and logical structure to access these libraries. CodeIgniter lets you creatively focus on your project by minimizing the amount of code needed for a given task.
Key features
Model-View-Controller Based System
CodeIgniter make use of the MVC system to find complex models and helps you to create application easily by using controllers and views. It assists the developer to build core libraries for the system and enables you to integrate your own existing scripts with database.
Error Handling
It offers simple user-friendly interfaces that help you to detect error functions throughout the application globally. In this way of approach, it provides instructions to error logging class that allows debugging messages to be saved as text files. It displays all PHP errors in your web application without missing inadequacy.
Form Validation
This feature helps you to write the code in a single line by using effective validation framework system. It generates codes without any errors and ensures various control structures to be placed within the HTML form.
Migration
Developers can manage database schema updates across various web application fields easily with helps of the migration aspect. Migration from one server to another server is simple and hassle-free in CodeIgniter.
Configuration and Customizable
This aspect helps the developers to create what they need to develop based on the web applications. You can edit the existing files in CodeIgniter easily and it does not confuse beginners to develop a new life. In addition, configuration and customizable of the files are easy in this frameworks.
Benefits or Advantages of CodeIgniter
- It helps web developers to find out the errors in programming codes and fix-up the issues instantly in the web applications.
- It provides you user-friendly interface that help developers to create a dynamic, flexible, secure and large web applications effectively in a short span of time.
- Web developers can make use of this powerful framework to customize the configuration files easily and it provides hassle-free migration from source to destination service hosting.
- The framework helps the programmer to create both front-end and rear-end of a web application effectively and easily in a secured manner.
- Programmers can create web applications with additional features and high-end functionalities by using in-built resource and libraries of the CodeIgniter.