Rails spinoffs - Jul 2005 - Using sortable_element properly with DIV tag

Hello,

I''m trying to use sortable_element to allow users to AJAXishly  
reorder a page of images. These are arranged in a grid format, not a  
vertical list, so I''m using Rails code like this to make it happen:

<%= sortable_element ''thumbholder'',
       :tag => ''div'',
       :complete => visual_effect(:highlight,
''thumbholder''),
       :url => { :action => "order" } %>

Works great, only problem is that it is restricting the drags to  
vertical motion, which doesn''t make sense for this application. Is  
there some switch I need to throw to remove the vertical restriction?

Thanks,
Raymond