Form Wizard Progress bar

Form Wizard Progress bar

Ive implemented the Form Wizard using Ajax. In the example it displays the posted data in a div. How can I display a progress bar there instead?
 
If I know how many Steps there and I know the id of the current step, can I call a simple piece of ASP using a table to create a progress bar OR is there one built in to the FormWizard?
 
Thanks
Darryl