Links on my page - b.static.ak.fbcdn.net ... c.php/yN/r/VoVjb-lgqRU.js

[davin]

I dont know what these links are:

b.static.ak.fbcdn.net ... c.php/yN/r/VoVjb-lgqRU.js

They have http in front of them and when I ran a report on http://analyze.websiteoptimization.com

I see about 50 of these links on the bottom of my report for my index page.

I am guessing the site was hacked and its a virus. Is this correct or something else?

If so, how do I clean it up?

I use filezilla and just learned that it may have been the cause from un-encrypted password storage, or who knows