How to call next page without having any listener method in my page

[Anjali Abraham]

Hi All,
            I have a scenario wherein, I am showing the status of attaching
a file in one html, and once the attachment is done, it should show next
page to me. I don't have any form submit listener method in my 1st page
which is showing the status, then how can I call next page......???
 
Please help,
Thanks in advance,
 
Regards,
Anjali