how to get index position of a droppable div in jquery

[Lauren]

I am using drag and drop functionality.I want index position of a div which is dropped something like 1 ,2,3...after each drop.I used .position() and .offset() method but it gives me top and left index position in px my code is \[code\]$(".workArea").droppable({drop: function( event, ui ) {var y = ui.position.left();var z = ui.position.top();\[/code\]Please help in getting index position like 1,2 ,3 after each drop