<script type="text/html" id="text4">

    {{detail name classInfo schoolInfo}}

</script>

var users={

        name:"叶明龙",

        age:18,

        classInfo:{

            name:"二年级",

            teacher:"张老师"

        },

        schoolInfo:{

            name:"张珊一中"

        }

    }

    template.helper('detail',function (arg0,arg1,arg2) {

        return arg0+arg1.name+arg2.name;

    })

    document.write(template('text4', users));