Hi, can anyone help me?

I have FPSE installed on my webspace.  When I 'publish to the web', from
Publisher the website is uploaded and all the files appear on the webspace.
However, all the hyperlinks contain the address of the upload server, and
hence all users are asked for authentication before the website will load
any linked images, pictures, pages, etc.  How do I tell Publisher to make
all the hyperlinks relative to the actual URL that it is accessed from.

To clarify, I upload to http://frontpage.btconnect.com, and the website is
then accessible from http://home.btconnect.com/riverside/index.htm, but all
the linked pages/pictures, etc still contain the
http://frontpage.btconnect.com URL and hence wont load.  I need tell
publisher to make all links relative to the site is accessible from, and not
where it was uploaded to.

Help!

Ben.