jQuery - run a function after drop -

i using jquery-ui draggable , droppable. want run function after draggable item dropped anywhere in body.

i did this, wont work:

jquery(document).drop(function(){     alert('a draggable item dropped somewhere'); }); 

check link http://jqueryui.com/droppable/

$( "#droppable" ).droppable({  drop: function( event, ui ) {         $( ).addclass( "ui-state-highlight" ).find( "p" ).html( "dropped!" );       }  });