Contemplate

<div class="class">

    Number of Items: <% count($data) %><hr />

    <% for($data as $i=>$d) %>

        data[ <% $i %> ] = <% $d %>

        <% if ($d%2) %> (Odd)<% else %> (Even)<% fi %><br />

    <% elsefor %>

        <strong>No Data</strong>

    <% endfor %>

​

    <br />User Data:<hr />

    <% set($user_name, $user.name) %>

    user[ Name ] = <strong><% $user_name %></strong>

    <br />

    user[ Email ] = <strong><% $user["email"] %></strong>

</div>

{

    "data": [1, 2, 3, 4, 5, 6],

    "user": {"name":"foo", "email":"foo@fooland.net", "id":"f00" }

}