Javascript 如何在动态树中获取具有路径的文件夹名？

我想用post方法在另一个php页面上发送文件夹的标题

这是我的数组，如下所示：-

 array (size=3)
   0 => 
     array (size=4)
       'title' => string 'mst146' (length=6)
       'isFolder' => boolean true
       'children' => 
          array (size=3)
            0 => 
              array (size=4)
              ...
            1 =>    
              array (size=4)
              ...
            2 => 
          array (size=4)
          ...
       'key' => string 'node2' (length=5)
   1 => 
      array (size=4)
        'title' => string 't124' (length=4)
        'isFolder' => boolean true
        'children' => 
           array (size=0)
           empty
        'key' => string 'node3' (length=5)
   2 => 
     array (size=4)
      'title' => string 'test' (length=4)
      'isFolder' => boolean true
      'children' => 
         array (size=0)
          empty
      'key' => string 'node4' (length=5)

这是我的jquery，用于显示动态树

   $("#tree").dynatree({
                checkbox: true,
                sellectMode: 3,
                children: folder,
             });

这是我发送所选文件夹的javascript

   $("#updateassignfile").click(function () {
                var formData = $(this).serializeArray();
                var tree = $("#tree").dynatree("getTree");
                formData = formData.concat(tree.serializeArray());

                alert("POSTing this:\n" + jQuery.param(formData));
                $.post($('#MAINURL').val() + "admin/ajax/ajax_assignfile.php",
                {"formData":formData, "userid":userid},
                        function () {
                            $('#dynamichomeMessage').html('<div class="alert alert-success">File Assign Setting Successfully Saved.</div>');
                            $('body,html').animate({scrollTop: $("#dynamichomeMessage").offset().top - 120}, 800);
                        }
                );
                return false;
            });

我想获取文件夹的名称和路径

我想要这样的阵列

  array (size=3)
   0 => 
     array (size=2)
      'name' => string 'selNodes' (length=8)
      'value' => string 'node5' (length=5)
  1 => 
     array (size=2)
       'name' => string 'selNodes' (length=8)
       'value' => string 'node3' (length=5)
  2 => 
     array (size=2)
       'name' => string 'selNodes' (length=8)
       'value' => string 'node4' (length=5)

   0 => 
     array (size=2)
      'name' => string 'foldername' (length=8)
      'value' => string 'path' (length=5)

---

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