But this file show me a lot of images that I don't see at all.
instead in the website I see a gray square around the white square?
I want to replace the gray square with something else, But I don't think that editing the file will solve my problem.
What exactly is the image file that is used there?
This is my main question.
12-20-2011, 12:45 PM
The page is using a method called a CSS Sprite to produce the background. Sprites let you use a single image file for the background on multiple elements by using background position controls. By putting many background images in a single file this way, it speeds up the page loading because there is only one file called from the server and the single file is sometimes smaller than the individual files would have required.