Page logic

[eluser]magicPants[/eluser]
Hi,

I'm trying to design/build a timesheet application using CI (I'm a newbie to CI) and have broken the classes down into the following: project, task, activity & resource. The concept is: an activity will record the time spent on a certain task for a project.

In order to view the list of activities for a project/task I would like to do something like:

List all activities for task 'x' under project 'y':
/timesheet/index.php/activity/projectY/taskX/

or

List all activities for project 'y':
/timesheet/index.php/activity/projectY/

What's the nest way to achieve this within my activity class?

TIA

Dave