JSON 

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title>JSON</title>
    <meta charset="utf-8" />
</head>
<body>
    <script>
        var student = {
            "name": "张三",
            "sex": "男",
            "xh":"1001"
        }
        alert(student.name);
    </script>
    <script>
        var student = '{"name": "张三","sex": "男","xh": "1001"}';
        var obj = JSON.parse(student);//使用JSON.parse()用于解释JSON字符串
        alert(obj.name);
    </script>
    <script>
        var student = new Object();
        student.name = "张三";
        student.sex = "男";
        student.xh = "1001";
        var str = JSON.stringify(student);//使用 JSON.stringify()方法序列化对象
        alert(str)
    </script>
    <script> 
    var obj = {
    "student": [{ "name": "张三", "sex": "男", "xh": "1001" },
     { "name": "李四", "sex": "女", "xh": "1002" },
     { "name": "王五", "sex": "男", "xh": "1003" },
     { "name": "赵六", "sex": "女", "xh": "1004" }]
     };
    </script>
</body>
</html>

 

posted @ 2018-01-10 10:05  你的斗志并没有失去  阅读(113)  评论(0)    收藏  举报