Javascript对象探讨

原文地址：http://www.blueidea.com/tech/web/2009/7264.asp

1.对象字面量:

var person = {
    name:null,
    setName:function(name){
        this.name = name;
        return this.name;
    },
    getName:function(){
        alert(this.name);
    }
}