以类为选择器，如何在响应函数中能够针对指定的DIV进行处理，而不是针对整个类来处理？

$("#snaptarget").droppable({

accept: '.draggable',
drop: function(ev, ui) {
id = ui.draggable.attr("id");
classname = ui.draggable.attr("class");
！！if ("NewPlayer"==id)
addPlayerToTarget(ui.draggable);
else
{
addPlayerToTarget(ui.draggable);
！！ui.draggable.fadeOut();
}
}

});