Rails spinoffs - Oct 2005 - question about scriptaculous drag and drop shopping cart

I got the dragging to work, and the adding the to cart , but i''m having
a problem drag from with the cart div it doesn''t drag.  But the 
dragging works on the cart (url)

here is a quick example of the cart

http://64.90.176.114/ajax/drag.php
- try dragging into the the solid line div (it will add an item to the 
db). but then try and drag from within the solid line div (gray boxes), 
it doesn''t work


this is the page that is being displayed within the solid line div

http://64.90.176.114/ajax/dragdisplay.php

- the dragging of the cart items works here

Please provide some input, thanks.