Javascript prototype的例子scriptfunction subClass(){ }subClass.prototype {Name: 这个是原始值}f
Javascript prototype的例子
<script>function subClass(){ }subClass.prototype ={ Name: "这个是原始值"}function myClass(){ //构造函数} myClass.prototype ={ ID: 1, Name: "johnson", SubObj: new subClass(), showMessage: function() { alert("ID: " + this.ID + ", Name: " + this.Name + "SubObj.Name:" + this.SubObj.Name); }}var obj0 = new myClass();obj0.showMessage();var obj1 = new myClass();obj1.SubObj.Name = "After 修改过的";obj1.showMessage();var obj2 = new myClass();obj2.showMessage();</script>