Removing elements of list using parent/child
===

I'm looking to dynamically remove li elements from several connected ul lists.  Right now I am assigning 'dblclick' event behaviors by using `$("#sortable1").children().on('dblclick',function() {...})`

The items in #sortable1 will be moved to other lists (#sortable2, #sortable3, etc) by the user.

When a list item is double clicked, a dialog box pops up asking if the user would like to delete it.  If the user says yes, I want the list item to be removed from whatever list it is in.  I am trying to do it using something like:

    $($(this).parent().childNodes[$(this).index()]).remove()


But that doesn't work.

Advice?