Help with navbar needed

[deegee]

I used images instead of words in my navbar and it looks great on Safari. I checked it out on firefox and there is a black thin line border or box around each of the navbar images there. What is the code to change this?
Thanks!
www.denisegammellphotography.smugmug.com

[Allen]

I used images instead of words in my navbar and it looks great on Safari. I checked it out on firefox and there is a black thin line border or box around each of the navbar images there. What is the code to change this?
Thanks!
www.denisegammellphotography.smugmug.com (http://www.denisegammellphotography.smugmug.com)
Add the border "0" to each.

<li><a href="/"><img src="/photos/375487123_y52xy-L.jpg" border="0"></a></li>

[deegee]

Thanks for your quick response worked great!