I have created a draggable item using "draggable" from the Js Helper
($this->Js->draggable)  I'm trying to pass data related to the item to
the javascript function that is handling the "drop" event related to
that item.  The code for that looks like this:

$this->Js->draggable(....
Drop=>onDrop,
.....
data=>array('brand'=>$carBrand, 'model'=>$carModel)
)
with results in JQuery code that looks like this in the javascript
code that CakePHP generates and outputs in the buffered javascript
file:
("div_1").draggable({containment: "#content", data:
{"brand":"Chrysler", "model":"Sebring"), ...

  So the data is there in the generated javascrip call.  Howevever, I
can't find a way to get to it once it is dropped in a $this->Js-
>droppable element.
  I've tried accessing it by calling:
  var brand = ui.draggable.data("brand"); in the onDrop function in my
javascript code, but it is undefined.
  Reading the JQuery API, there is a way to set data using "data", but
I can't get CakePHP to work with it, so the question is itthis
possible to send user defined data to javascript via a JQuery call.

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