Fancy Zoom (size for page

Hi,

i tried it in the german forum, but there was no answer for my problem.
So im gonna trie it here...
Im using the fancybox with the option "fix_fb"...i changed the window size to 800*600 pics.
The problem is, if the browser window is smaler than 800*600 the fancybox will go less than defined size....

I´d like to get a fix sized window, which does not depend on the browser window...but i don´t know where i have to conifure it...

code from include.php

Code:

$("a.page_fb").fancybox({ 'hideOnContentClick': false,
'zoomSpeedIn':0,
'zoomSpeedOut':300 });
$("a.pic_fb").fancybox({ 'hideOnContentClick': true });
$("a.pic1_fb").fancybox({ 'hideOnContentClick': true,
'overlayShow': true });
$("a.video_fb").fancybox({ 'overlayShow': true,
'frameWidth': 425,
'frameHeight': 355 });
$("a.fix_fb").fancybox({ 'hideOnContentClick': false,
'frameWidth': 800,
'frameHeight': 600 });
$("div#use_fb a").fancybox();

I hope someone can help me, i think i have to configure it in one of the *.js....
Sorry for me english...

Dirk