SOURCE

var data = {
           previewUrl:'http://www.baidu.com',
  					name:'Panxl',
  					lige:'132',
  					asd:true
           }
var tmpl_head = $('#template_userPanel').html();
tmpl_head = Mustache.render(tmpl_head, data);
$('body').append(tmpl_head);

<script id="template_userPanel" type="text/template">
	<div class="userSlide">
		<div class="userContent">
			<ul>
				<li class="userSet"><a>个人设置</a></li>
				<li class="userDown"><a>客户端下载</a></li>
				<li class="userHelp"><a href="{{previewUrl}}" target="_blank">帮助</a></li>
        <li>{{name}}</li>
        <li>{{lige}}</li>
        <li>{{&asd}}</li>
			</ul>
		</div>
		<s>
			<i></i>
		</s>
	</div>
</script>