*** implementing consecutive form validation? ***

[Jonathan]

If a form is made up of three consecutive pages and I want to validate page by page, how should I go about doing this?  Do I use three ActionForms and one Action?  Do I use the validation the ActionForm offers for basic validation?  Do I fill one ActionForm's validation method with "if/then" statements to test if I am on the first, second, or third page of the form and then use the Action's validate method at the end? I was interested in what you all were implementing. Cheers   Jonathan