How to Create Application at CodeIgniter ?

Answer

First, we make controller, create a file name "hello.php" within: \system\application\controllers. Enter following code:

Next step, make a view. Create you_view.php within CodeIgniter\system\application\views. Enter just simple line code like:
1 Hello, you!

Now, test your application. Point your browser to http://localhost/CodeIgniter/index.php/Hello/you You should get like this: