html height won't set to 100%

Question

I'm trying to implement Sticky Footers, but when I go to set the height of html, body, the surrounding asp.net form, then check in Firebug, they are clearly not expanding to 100%. Can anyone explain why these are coming up short?

My page:

http://www.craftonhills.edu/Current_Students/Student_Life/Clubs/Badminton_Club.aspx

Thank for your time.

Answer 1

You also have to set height 100% on <div id="container" class="container_12"...> or another suitable enclosing element.