Yes, you need to install Application Server 10g
How would that be possible? There is no browser and no java. you'd simply get the contents of your basexyz.htm. But actually running the form would not be possible.
You can try what happens. Just point the url of the request to your form.
But think about what this means: you are trying to open and run a form inside the database. I would say that is a completely useless call.
So, what are your trying to achieve here?