How do I remove the gray border that surrounds background images?

Question

I\'ve come across an interesting problem in the following line of code:

Answer 1

if is happening only in Safari and not in other browsers try to reset the browser CSS using something like YUI CSS RESET

The correct way it would be to separate the css from code and to have a CSS class for the image.

and in the css to define what className looks like. ,className {border:0;}