Zoom Browser Window

Hi there,

I?ve build a site for a boxing club and I?ve used Zoom Browser Window on 3
images.

When I try the pages in DW with F12 the behaviour works just fine. I?ve
uploaded the lot and while browsing the pages on-line the Zoom Browser Window
just blinks. I?ve set the event on (onClick)

The pages are:

http://members.home.nl/wdieckmann/Scripts/trainers.htm

The picture on ?Net dat beetje extra?

and

http://members.home.nl/wdieckmann/Scripts/route.htm

The picture on ?Kaart van Breda? and on ?Close-up?

Does anyone have an idea??

Thanks!

Wim