Footer advertisement banner

When I go to http://www.sitepoint.com/blogs/ I get a small banner at the bottom trying to sell me one of their products. I know it is not an iframe, but does anyone have any idea what the code is, or even what language? Thanks.

 

i don't see any unusual banner there.. I do see adobe image and other few banners in left and right bars. No banner in the bottom. can you post some screen shots...

 

scroll down and a banner pops up and stays on your screen.. im confused too

 

Im not getting the banner anymore. Next time it pops ups, Ill post a screenshot.

 

This is the only ad i see. This is just a normal popup. Nothing new.

 

That is not the ad Im talking about. I cant get the footer ad to appear again, but next time it does, Ill post a screenshot.

 

Do you mean this? http://img341.imageshack.us/img341/5454/ssiy0.png

 

Yep thats it.

 

you can do it just using a javascript. it is not that difficult..

 

This site: http://limpid.nl/lab/css/fixed/footer says what css to use to do it.

 

this is very nice ... you can use js effects on that footer div for a complete user experience I think I'm gonna use this.

 

Awesome, that looks like it. rep added.