Thanks for your two answers, I'll read documents and try to give some milestones in this projetcs ;) This is an interim page, sure. The server create a report page for each user request. In the Interim page, it's Javascript code. With a Bar Progress. When the Bar Progress ends, the interim page load the report page. I have to read if the associated URL is a specific one or not. If I get the answer, I'll post my code :) Thanks guys :) Vinzzz - Litle Perl Padawan -