Disable sortable item element get stuck in top

Question

Please take a look before: http://jsfiddle.net/j08691/67rZz/

When i'm trying to disable an item and the item 3 is reaching the top. you cant put items above it. what I want to do is that I won't be able to move the item 3 but that I could put items above it.

how can I do that?

Answer 1

It seems that you want the item to remain sortable, but not moveable. See this jsfiddle. Code:

 $(".sortable").sortable({
      items: "li"
    });

 $(".sortable").disableSelection();
 $('.unsortable').mousedown(function()
 {
     return false;
 });

All it does is cancels the mousedown event: see here about information for returning false from event handlers. It will prevent the default event from occurring and prevent the event from bubbling up to the other event handlers.