It's probably related to an add-on you've installed for Firefox, or how you've set the add-on, or how you've set Security and Privacy settings in Firefox.
I tend to believe it is Firefox because if I use any other browser like IE, Chrome or Opera, the problem does not exist.
So if it is an add on, I wonder which one it could be? I've googled the subject and can't find any answers. -- Herb is the healing of a nation, alcohol is the destruction. ~ Bob Marley
