I added a menu and navigation system to my website and it causes the site's length to increase about 50-100 px. My sight is setup with a table with the dimensions of 772 x 600.

Since I added this script, the site's length has increase leaving an unsightly empty white area at the bottom of the page.

Is there a way to get rid of this? Also, what might be causing the script to create this extra space?

I have tried using style sheets to no success. Any help would be great. Thanks