JS创建对象

转自：https://www.jb51.net/article/77676.htm

 1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 2 <html>
 3 <head>
 4 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 5 <title></title>
 6 </head>
 7 <body>
 8  <script type="text/javascript">
 9      var fun = function(){
10          this.add = function(num1,num2){
11              return num1+num2;    
12          }
13      }
14      var p = new fun();
15      alert(p.add(2,3));
16  </script>
17 </body>
18 </html>

posted on 2016-12-30 14:00 Sharpest 阅读(137) 评论(0) 编辑收藏举报