I think my seldom used blog, hosted on Netsol, has been a victim of this. It has the suspect block of code at the top of very source file.
But I haven't gotten any alerts from AVG, or FF. The blog is the latest version, but I just updated it the other day and don't know when this hack happened.
I also don't know what to look for on my computer to see if it has been infected/affected.
And how do I get rid of this thing if it's on my machine.