- <script type="text/javascript">
- function Animal(aname,age,weight){
- this.aname = aname;
- this.age = age;
- this.weight = weight;
- }
- function Animal.prototype.getAname(){
- return this.aname;
- }
- function Animal.prototype.setAname(aname){
- this.aname = aname;
- }
- function Animal.prototype.getAge(){
- return this.age;
- }
- function Animal.prototype.setAage(age){
- this.age = age;
- }
- function Animal.prototype.getWeight(){
- return this.weight;
- }
- function Animal.prototype.setWeight(){
- this.weight = weight;
- }
- var animal = new Animal('Andy',13,13);
- document.write(animal.getAge());
- animal.setAname('Chenzw');
- document.write(animal.getAname());
- </script>
使用JS编写一段面向对象的代码
最新推荐文章于 2022-11-03 16:35:28 发布
本文介绍了一个使用JavaScript实现的构造函数Animal,该构造函数包括属性aname、age和weight,并通过原型方法实现了获取和设置这些属性的功能。文章通过具体实例展示了如何创建对象并调用这些方法。
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