Category: Codeigniter

CodeIgniter Helpers 1

CodeIgniter Helpers

Helper files are a collection of functions in a particular group. For example, CodeIgniter has a URL helper, which lets you easily print your website URL or the current URL, build links, and a...

codeIgniter Libraries 0

CodeIgniter Libraries

Libraries used to provide common functionality that you want to be accessed by different parts of your app. They help provide a single point of entry that makes it simple to maintain consistency in...

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CodeIgniter View

A view is a web page that display all the elements of User Interface. View deals with the front-end operations. View display data and capture user action. View send user action to controller. Location of ...

CodeIgniter Model 0

CodeIgniter Model

Models deals with back end operations. Fetch data from the database and send it to the controller. All database related manipulation is done by CI Model. For ex –  Select, Fetching records, update, and...

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CodeIgniter Controllers

Controllers take care of moving the data between the model and the views and directing trafficbased on user actions. For example, when a user submits a form, the controller collects the data andshuffles it...

Directory structure of codeigniter 2

CodeIgniter Directory Structure

In the previous tutorial, we learned about the basics of Codeigniter and how to install Codeigniter. In this tutorial, we will learn about CodeIgniter directory structure. Codeigniter file structure contains three main folders: application...