Draggables Parent.

Draggables Parent.


Hi,
I have a page with two columns.
<div width="100%">
    <div id="left" class="contentpanel" >
            <div id="something" class="draggable">something</div>
            <div id="else" class="draggable">else</div>
    </div>
    <div id="right" class="contentpanel" >
        <div id="one" class="draggable">one</div>
        <div id="two" class="draggable">two</div>
    </div>
</div>
When I drag one of the draggable layers from the left column to the
right it works fine - *but* I would like to know what column it was
originally dragged from. I.E was it dragged from column one to column
two, or internally within column two (as I want to have different
behaviour for each). I cannot seem to find any original/parent
information to see the initial conditions before the dragging
started...
Alternatively ;) If anyone has a link to a page with an iGoogle
interface built out of jQuery that would do the trick nicely!
Thanks for any and all help,
Patrick