Ok sorry folks, looks like I wasn't specific enough.

If there's one thing I dislike, it's vagueness...

I am running perl version 5.6.0 on an i386 linux server.
My client is running Internet Explorer version 6 on Windows XP.
My perl script (sorry for missing out the space last time) does use CGI.

Apologies if this sort of thing isn't possibe with Perl, I just thought someone might have known a quick trick.