jquery - How to use serialized and send ajax (johnny sortable plugin) -


i use http://johnny.github.io/jquery-sortable/

i can not understand how send serialized data?

my html

<ul>     <li data-id="1">item 1</li>     <li data-id="2">         item 2         <ul>             <li data-id="4">item 4</li>             <li data-id="5">item 5</li>         </ul>     </li>     <li data-id="3">item 3</li> </ul>

js

$(function  () {     $("ul#menulist").sortable({         handle: 'i.icon-move',         itemselector: 'li',         placeholder: '<li class="placeholder"/>',         ondrop: function (item, container, _super)         {             //var datatosend = $("ul#menulist").sortable("serialize").get();              $.ajax({                 url: "ajax_action.php",                 type: "post",                 data: datatosend,                 cache: false,                 datatype: "json",                 success: function()                 {}             });             //_super(item, container);         }     }); });

i tried described in this question, not work ul->li

i need array

[0] => array (     [id] => 1 ) [1] => array (     [id] => 2     [children] => array     (         [0] => array         (             [id] => 4         )         [1] => array         (             [id] => 5         )     ) ) [2] => array (     [id] => 3 )

i grateful help.

you need change serialize function. here http://jsfiddle.net/985mg/

the plugin allows multiple nested lists in 1 list item. 1 additional level in default data serialization.


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