Site working with Firefox but not IE

[xophe]

Hello to all,
After finishing my website, which works perfectly with firefox, I noticed things didn't show with IE.
It's a photography website but I can't see pictures which are also rollovers. There's css and javascript involved and this time I'm lost! An example of a page that doesn't work with IE is :

http://www.photofrance.fr/portraits/01/index.htm

Does anybody have a suggestion?
Thanks for your help.

Christophe

 

[xophe]

Sorry to have bothered you, but after 24 hours I finally found the mistake (an extra " where it should'nt have been)
Now the pictures show. Thanks.
Christophe