CodeIgniter Introduction

Codeigniter introduction Codeigniter is a MVC Framework What is MVC ? MVC Stands for Model, View and Controller MVC Architecture Model-
  • Model work as back-end.
  • Model deals with back-end operations.
  • Fetch data from database and send to controller
  • View work as front-end.
  • View deals with fronted operations.
  • Display data and capture user action
  • Send user action to controller
Controllers- Controller works as intermediater between model and view. Advantage of MVC
  • Reduce code felxibilty
  • Code Reusability
  • Easy to manage
  • Code readabilty
What is framework ? Framework is a collection of reusable libraries. which mean how to reuse the code. why we use codeigniterHow to install codeigniter Download the code from Extract the zip file and paste in the root directory Rename the directory(if you want) run the codeigniter (https://localhost/directory_name) ]]>

Anuj Kumar

This is Anuj Kumar. I’m a professional web developer with 4+ year experience. I write blogs in my free time. I love to learn new technologies and share with others.
I founded PHPGurukul in September 2015. The main aim of this website to provide PHP, Jquery, MySQL, PHP Oops and other web development tutorials.

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