05 2016 档案

继承
摘要：function Mother(age){ this.age=age; this.num=["hello","world"]; } Mother.prototype.printage=function(){ console.log(this.age); } function Person(name, 阅读全文

posted @ 2016-05-11 23:00 liuestc 阅读(78) 评论(0) 推荐(0)