拖动多个元素时的jQuery可排序错误

Question

There's a bug I can't get rid of using sortable() on multiple lists. I'm able to drag more than one item by adding the following to the start function:

  e.item.siblings(".selected").appendTo(e.item);

But now when you're not over top of a drop zone the placeholder comes with the items I drag. I can visually see the placeholder inside the dragged elements. And if I drop it at this point, they disappear. I tried to fix it using:

 e.item.siblings(".selected").not('.placeholder').appendTo(e.item);

In this fiddle the issue is very apparent.

http://jsfiddle.net/mstefanko/kxBUG/

Answer 1

There's a jQueryUI extension that does what you need I think.

You can search there for some answers. It can be found here