这样循环如何使用子模板?
这样循环如何使用子模板，循环列表里面我只想某一个区块使用子模板

``` html
<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<title>basic-demo</title>
<script src="http://aui.github.io/artTemplate/dist/template.js"></script>
</head>

<body>
<div id="content"></div>
<script id="msg-item" type="text/html">
    {{$value.name}}
</script>

<script id="msg-list" type="text/html">
    <div id="msg-cnt" class="msg-content">
    {{each list}}
        {{$value.id}}
        {{include 'msg-item'}}
    {{/each}}

   </div>
</script>

<script>
var data = [{id:1,name:"张三"},{id:2,name:"李四"},{id:3,name:"王武"}];
var html = template('msg-list', {list:data});
document.getElementById('content').innerHTML = html;
</script>
</body>
</html>
```
