URL syntax

Can you help with the required syntax for the following:

I want to create a function that is linked to a view that when clicked opens a new form and passes a value from the view to a field in the form:

The view is called 'support_view' and has a field called 'ticket' - the form I want to open is called 'support_note' which also has a field called 'ticket' - it's the ticket value I want to pass to the form.

Thanks,
Martyn