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

Views-

  • 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 codeigniter

How to install codeigniter
Download the code from https://www.codeigniter.com/
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

I'm Anuj kumar a 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 is provide php , jquery , mysql , phpoops and other web development tutorials. I am trying best effort to make PHPGurukul useful for every single moment spend on this website. If you think this website is useful to visit please share with your friend and buddies.

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16 Responses

  1. Abhi says:

    hi anuj bro, do you have codeigniter bootstrap template for beginners??
    If you have, plz mail me. I’m not getting how divide and add menus in codeigniter.

  2. Sapana says:

    Thank you so much for sharing with us. video and chart really help us to learn is a simple way. Thanks again.

  3. Nadiya says:

    Awesome website Tutorial…

  4. Tanmay Upadhyay says:

    Sir Your Tutorial is Best And Amazing But sir you can provide webservice demo sir in php

  5. Ganesh says:

    Awesome website sir,
    Please do check my mail

  6. pardeep says:

    Great! work i check your video tutorial is amazing introduction about CI Framework.

  7. Sapana says:

    Thank you so much for sharing with us. video and chart really help us to learn is a simple way. Thanks again.

  8. Nadiya says:

    Awesome website Tutorial…

  9. Sir Your Tutorial is Best And Amazing But sir you can provide webservice demo sir in php

  10. Ganesh says:

    Awesome website sir,
    Please do check my mail

  11. pardeep says:

    Great! work i check your video tutorial is amazing introduction about CI Framework.

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