Demo

Source

<!DOCTYPE html>
<html>
    <head>
        <title>Kwicks Nested Example</title>

        <link rel='stylesheet' type='text/css' href='../jquery.kwicks.css' />
        <style type='text/css'>
            .kwicks-vertical {
                width: 445px;
                height: 445px;
            }
            .kwicks-vertical > li {
                height: 145px;
                margin-top: 5px;
            }
            .kwicks-horizontal {
                width: 445px;
                height: 100%;
            }
            .kwicks-horizontal > li {
                height: 100%;
                width: 145px;
                float: left;
                margin-left: 5px;
                background-color: #ffaa00;
            }
        </style>
    </head>

    <body>
        <ul class='kwicks kwicks-vertical'>
            <li>
                <ul class='kwicks kwicks-horizontal'>
                    <li></li><li></li><li></li>
                </ul>
            </li>
            <li>
                <ul class='kwicks kwicks-horizontal'>
                    <li></li><li></li><li></li>
                </ul>
            </li>
            <li>
                <ul class='kwicks kwicks-horizontal'>
                    <li></li><li></li><li></li>
                </ul>
            </li>
        </ul>

        <script src='js/jquery-1.8.1.min.js' type='text/javascript'></script>
        <script src='../jquery.kwicks.js' type='text/javascript'></script>

        <script type='text/javascript'>
            $(function() {
                $('.kwicks-vertical').kwicks({
                    maxSize : 295,
                    isVertical: true,
                    behavior: 'menu',
                    selectOnClick: false
                });

                $('.kwicks-horizontal').kwicks({
                    maxSize: 295,
                    behavior: 'menu',
                    selectOnClick: false
                });
            });
        </script>
    </body>
</html>