[Dojo-interest] Drag and drop onto an image

[Jim Higgins]

I am trying to drag and drop an object (an icon) directly onto an 
arbitrary image and have the object remain visible on top of the image 
in the position it was dropped.

Dojo's DND doesn't work with <img> elements as the dropped object 
becomes a child of the <img> and is therefore hidden.  One method I am 
looking into is to make the image a background within a table which 
forms a grid over the image.  The problem with this approach is that 
background images cannot be scaled to fit the available screen area and 
each table cell needs to be large enough to fit the object or it pushes 
the other tables cells out of place.

Any suggestions to accomplish this using Dojo or some other client side 
javascript toolkit or methodology?

Cheers,
Jim