如何将捕捉设置为多个元素

Question

我已经设置了draggable的snap元素,如下所示:

$('#id_num_'+id_num).draggable({snap:'.time_column', snapMode:'inner'})

如何设置我的可拖动元素以捕捉到两个不同的元素或类......如下所示:

$('#id_num_'+id_num).draggable({snap:'.time_column', '.**other class**', snapMode:'inner'})

Answer 1

怎么样

$('#id_num_'+id_num).draggable({snap:'.time_column,.other_class', snapMode:'inner'})