Today I have add a floating image button on my blogger.com blog. I linked it to my Facebook page. How can I do this? Yes, friend, I am going to tell you the trix.
<a style="position: fixed; bottom: 200px; right: 10px;" href="PUT YOUR SITE's URL HERE" target="_blank"><img style="border: 0pt none; width: 50px; height: 50px;" src="PUT PHOTOS LINK HERE" /></a>
I add my facebook link on that button. You can add any external link here. Change position changing the blue numbers. If you wish, you can change image link . Replace red link with yours.
With this code you can add another blog, Facebook, Forum, profile, image gallery or any kind of online site or file link.
Million thanks to Maxim !