Here is the problem I am having right now. Thanks for any help!!

1) I have a jsp/html that contains a pdf file. When the html is loaded
to the browser(IE), a dynamically generated PDF file is retrieved and
embedded to the html.
2) A acrobat javascript is associated with a cancel button in the pdf
by using acrobat javascript window.close().
3) When user clicks the cancel button, it triggers window.close() to
close both pdf and the browser.
4) The functionality worked fine in windows 2000. When the desktop was
upgraded to XP, the window.close() function can only close the pdf,
but leave the containing browser window open. At the same time I got a
javascript error saying a permission is denialed.

My questions are
1) Is there a way to change the settings in acrobat or internet
explorer to allow the acrobat javascript to close the containing
window in XP?
2) Is there a way, programatically, to still close both browser and
pdf without changing the settings in acrobat?