<!-- Style -->
<link rel="stylesheet" href="vendors/nestable/nestable.css" type="text/css">

<!-- Javascript -->
<script src="vendors/nestable/jquery.nestable.js"></script>

<div class="dd">
    <ol class="dd-list">
        <li class="dd-item" data-id="1">
            <div class="dd-handle">مورد1</div>
        </li>
        <li class="dd-item" data-id="2">
            <div class="dd-handle">مورد2</div>
        </li>
        <li class="dd-item" data-id="3">
            <div class="dd-handle">مورد3</div>
            <ol class="dd-list">
                <li class="dd-item" data-id="4">
                    <div class="dd-handle">مورد4</div>
                </li>
                <li class="dd-item" data-id="5">
                    <div class="dd-handle">مورد5</div>
                </li>
            </ol>
        </li>
    </ol>
</div>

$('.dd').nestable({ /* config options */ });