引用类型 ( 对象定义 )——Object 类型

本文地址：http://www.cnblogs.com/veinyin/p/7607100.html 

创建实例

• new 操作符后跟构造函数

  var people = new Object();
  
  people.name = "VeinYin";
  
  people.age = 20;

• 对象字面量定义

  var people = {
  
      name:"VeinYin",
  
      age:21
  
  };