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What is Codeigniter?

By The Developer Club



Welcome to Codeigniter

Codeigniter is an Application development framework. Codeigniter framework is based on the Model-View-Controller development pattern. MVC is a software approach that separates application logic from presentation.

Current Version

Codeigniter 4

Old Version

Codeigniter 3

Model

Model is used to access data from the database. If we need to get data from the database so we have to create a query (logic) for the database.

View

The view is used to create a view of the website. We can say, design of the website. We can create view (HTML, CSS, JavaScript, Ajax etc.). Users directly interact with the view of the website.

Controller

A controller is responsible for controlling the way that users interact with the MVC application. A controller is used to create logic for an application.



 

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