Absolute URLs in SSL secured pages

[stedekay]

Hi,
I've got a web application running on a XAMPP server which only can be entered via client certificate (so only HTTPS).
This works fine for most cases. But I'll have to print PDFs which are generated from HTML, therefore the HTML has to be persisted in a temp directory (in this case C:\Windows\Temp) and will be called from a Java library.

In the HTML file are references to CSS and images and their URLs have to be absolute. But right then the server itself denies the access.
How can I fix this?

Kind regards
Stefan