[jQuery] Using swapImage plug in generate border when clicked

[jQuery] Using swapImage plug in generate border when clicked


Hi,
I am using jquery.swapimage.min.js: http://www.morvimmer.com/wp/
for one image ("Blog" on the top main menu). When I click on it, I
have a blue border, and when hover, I have a red border, both in
FireFox mac and PC, Opera and Safari. In my CSS I have removed all
appearance for such behavior.
Anyone have any idea why it happens?
Thanks,
Mor