Printing user defined pages

[Normen Ruhrus]

Hi there,   iam looking for an aproach to give the user the option to select the pages he wants to print. Iam using FOP embedded in a Servlet and i render to a printer, so i do not know how many Pages i am printing, when I initiate the process. So does anyone know if there is a good aproach do handle this issue?   Thanks in advance for any help   Normen Ruhrus