javascript创建类的实用代码 -

时间：2010-09-03 来源：缘分星空

组合构造函数模式和原型模式 //以构造函数方式添加私有属性和方法
function Person(name, age, address) {
this.name = name;
this.age = age;
this.address = address;
}
//以原型方式添加公有属性、方法
Person.prototype = {
constructor: Person,
showName: function () {
alert(this.name + this.age + this.address);
}
}
//使用
var person = new Person("zhangsan", 22, "中国北京！");
person.showName();
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