• js 函数


    可有对象的形式

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html>
      <head>
        <title>函数</title>
        <meta http-equiv="content-type" content="text/html; charset=UTF-8">
          <link rel="stylesheet" href="../themes/default/easyui.css" type="text/css"></link>
        <link rel="stylesheet" href="../themes/icon.css" type="text/css"></link>
        <script type="text/javascript" src="../js/jquery.min.js"></script>
        <script type="text/javascript" src="../js/jquery.easyui.min.js"></script>
        <script type="text/javascript" src="../js/easyui-lang-zh_CN.js"></script>
      </head>
      <body>
        
        <script type="text/javascript">
            //正常方式
            function mysum(num1,num2){
                return num1 + num2;
            }
        </script>
        <script type="text/javascript">
            //构造器方式
            var yousum = new Function("num1","num2","return num1+num2;");
            alert( yousum(100,200) );
        </script>
        
        
        
        
        
        <script type="text/javascript">
            //定义对象
            function Person(id,name,sal){
                this.id = id;
                this.name = name;
                this.sal = sal;
                this.run = function(){
                    alert(this.name + "在跑");
                },
                this.eat = function(){
                    alert(this.name + "在吃");
                }
            }
            var p = new Person(1,"哈哈",7000);
            document.write(p.id + "<br/>");
            document.write(p.name + "<br/>");
            document.write(p.sal + "<br/>");
            //p.run();
            //p.eat();
        </script>
        
        
      </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/sufi/p/5606679.html
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