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 codeigniterHow 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

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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