Javascript 仅在特定的accept上运行，jQuery ui可拖放

目前，可放下的d1o1接受所有的可拖动部件，因为我希望它们在放下时保持在原位。但是，我只希望在s102被丢弃时运行“结束”和“结束”功能。如何能够接受所有可拖动设备，但仅在某个拖动设备被放下时才运行？当可拖动设备被移到可放下设备上时，您可以检查其是否符合“运行”功能，如下所示：

   $(function() {
    $( "#d1o1" ).droppable({

        accept: "#s1o2, #s1o1, #s1o3, #s1o4, #s1o5, #s1o6",

        over: function (){
            $( "#d1o1" ).droppable( "option", "d1o1Check", "1" );
        },
        out: function () {
            $( "#d1o1" ).droppable( "option", "d1o1Check", "0" );
        },

    })
 });

这里有工作

$(function() {
$( "#d101" ).droppable({

    accept: "#s102, #s101, #s103, #s104, #s105, #s106",

    over: function (event, ui){ // Don't forget to add these parameters for the function
        if($(ui.helper).is('#s102')) // <-- Add this line
            $( "#d101" ).droppable( "option", "d1o1Check", "1" );
    },
    out: function (event, ui) { // Don't forget to add these parameters for the function
        if($(ui.helper).is('#s102')) // <-- Add this line
            $( "#d101" ).droppable( "option", "d1o1Check", "0" );
    },

});
$('.drag').draggable();
});