The background will stretch with the screen size to completely fill it out.
The first thing I did was make a transparent .png image to use for the standard
background in my center area on my VSD page. Next I added a html box to my page
and pasted the code below into it. Next I used the "Add files" tool and added a
directory called "backstretch" I then added my images. Yours will be different and
you can adjust the image names in the code to match for SEO reasons. Also add the two
.js files inside the folder in this link. backstretch.zip
JQUERY BACKGROUND FULL PAGE SLIDESHOW
Add this code to the Body HTML of a HTML box.