A user reported ads were not blocked on
http://www.bug.hr/. I confirm this also happens with ABP. Note the page is rather bloated, but the ads which are the subject here are the ones appearing each side of the main section, and which are really a background image of the <body> tag. They don't always appear, but forcing a refresh of the page after a few seconds they will eventually appear.
The filter which fixes the problem:
.
This filter results in many scripts being blocked, which purpose is apparently to pull and use an image (which will itself be filter through the same filter) as background for the <body> element.
