title: Get id of div where i drag an element
body: <p>I have 2 or more divs droppable and a place where a have some products that i drag&amp;drop into this 2 or more divs.
  After a drop an element in one of the divs i want to move that element in other div drippable and whant to know what's that div id.</p>
  
  <p>I search on google and i found this :
  - <code>$(event.target).attr("id")</code> - this one give me the id of the element that i move
  - <code>$(this).parent().attr('id')</code> - this one give me the id of the div container where my element was</p>
  
  <p>After i move the element i want to know the id of the div where i drop the element.</p>