get checked values for jsTree - submit with form post

Question

I\'m using the jsTree jQuery plugin with the checkbox theme. Does anyone know how to get the selected values with a form post?

Thank you!

Answer 1

The suggested solution from google groups however didn't work for partially checked nodes, in my case. I had to leave the get_checked out and do the following to get fully selected and partially selected nodes.

$(".sector-tree").find(".jstree-undetermined").each(function(i,element){            
    checked_ids.push($(element).attr("id"));

    if ($(this).find(".jstree-undetermined").length == 0) {  
        $(this).find(".jstree-checked").each(function(i, element){          
            checked_ids.push({$(element).attr("id"));
        });         
    }
});

// collect the rest of the checked nodes that exist under checked parents
$(".sector-tree").find(".jstree-checked").each(function(i, element){ //also includes the ones below 'undetermined' parent

    var selectedElement = $(element).attr("id");
    if ( hasItem(selectedElement, checked_ids ) < 0 ) {             
        checked_ids.push(selectedElement);
    }

});