Portlets with Jquery UI

Portlets with Jquery UI


Hi,
I would like to make something like this: http://interface.eyecon.ro/demos/sort.html
with jquery-ui.
That example uses the old jquery interface plugin.
So i need the ui.sortable.js alternative for this code:
$('div.groupWrapper').Sortable(
    {
        accept: 'groupItem',
        helperclass: 'sortHelper',
        activeclass :     'sortableactive',
        hoverclass :     'sortablehover',
        handle: 'div.itemHeader',
        tolerance: 'pointer',
}
);
I have found these alternatives:
accept = items
helperclass = helper
hoverclass = hoverClass
I can't find anything for the handle or tolerance options in
ui.sortable. Is this possible or not? I would really like to use
ui.sortable instead of the interface plugin, because interface doesn't
always work right with the newest jquery.
thanks.