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  • js两种创建对象方式

    js创建方法的两种方式
     1 <%@ page language="java" contentType="text/html; charset=ISO-8859-1"
     2     pageEncoding="ISO-8859-1"%>
     3 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
     4 <html>
     5 <head>
     6 <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
     7 <title>Insert title here</title>
     8 </head>
     9 <body>
    10 
    11 </body>
    12 <script type="text/javascript">
    13     function show(){
    14         alert("ok")
    15     }
    16     //show();
    17     
    18     var shows=new Function("name","age",'alert(name+age)');
    19     shows('tom',12);
    20 </script>
    21 </html>
    View Code

    函数的属性

    alert(shows.length)
    alert(shows.toString())

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  • 原文地址:https://www.cnblogs.com/javaweb2/p/6263405.html
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