Newbie in CodeIgniter

[eluser]akien[/eluser]
Hi guys,

I have a problem, I am a newbie in CodeIgniter so please understand me. I am a little confused with CodeIgniter so I seek help. My problem is I have this PHP code that has a text field for the $date_from and $date_to variable and a submit button. When I clicked the button the record will display base on the date(s) I entered. I have to convert it into a CodeIgniter or MVC pattern. Can anyone help me how I can convert the code on the next post, into a CodeIgniter way.

Thanks in advance and best regards