Right after CodeIgniter Introduction now it’s time to install and setup the environment for application development.

  • Download CodeIgniter 3 from the official website

Download CodeIgniter

Note: If you are using xampp or wampp you have to unzip CodeIgniter in the application folder.

  • Unzip files in the root directory
  • Now access the application from the Browser.

Note: We are using the xampp 

CodeIgniter Welcome Page After Installation

The above image is the welcome page of CodeIgniter. If you have successfully installed the CodeIgniter in the root directory and you will access your application from a browser you will view this image.

Now we have successfully set up the CodeIgniter and we are ready to develop applications. In the next tutorial, you will learn about the CodeIgniter Architecture.