![]()
1 <%@ page contentType="text/html;charset=UTF-8" language="java" %>
2 <html>
3 <head>
4 <title>jsondemo</title>
5 <script src="js/jquery-1.12.4.min.js"></script>
6 </head>
7 <body>
8 <script type="text/javascript">
9
10 $(function () {//
11 var json = {"name":"jillion","age":18};
12 console.log(typeof json);//Object
13 //js中将js的对象转化成字符串，有利于网络间的传输
14 var str = JSON.stringify(json);//String if yes
15 //"{'name':'jillion','age':18}"
16 //将json格式的字符串如何转换成对象，方便属性的获取
17 var obj = JSON.parse(str);
18 // alert(obj.name);
19
20
21 //json字符串数组
22 var countryArray = [ "中国", "美国", "俄罗斯" ];
23 var $countryArray = $(countryArray);
24 $countryArray.each(function (i) {
25 $("#arraySel").append("<option value='"+(i+1)+"'>"+this+"</option>");
26 $("#arrayUl").append("<li>"+this+"</li>")
27 })
28
29 //json对象数组
30 // var userObjArray = [
31 // {"name":"jillion","age":18},
32 // {"name":"小龙","age":17},
33 // {"name":"岚岚","age":16},
34 // {"name":"必成","age":8}
35 // ];
36 // //1.$.each(arr,function(i,obj){})
37 // //2.$arr.each(function(i,obj){});
38 // var aa = $("#tabledemo").append("<tr><td>序列号</td><td>姓名</td><td>年龄</td></tr>");
39 // $.each(userObjArray,function (i, obj) {
40 // aa.append("<tr><td>"+(i+1)+"</td><td>"+(obj.name)+"</td><td>"+(obj.age)+"</td></tr>")
41 // })
42
43 var yonghuArray = [
44 {"ID":"1","name":"admin","address":"北京市海淀区","mobile":"12312345678"},
45 {"ID":"2","name":"梅西","address":"湖北省武汉市","mobile":"12315263748"},
46 {"ID":"3","name":"詹姆斯","address":"四川省成都市","mobile":"12312345679"},
47 {"ID":"4","name":"乔丹","address":"北京市海淀区","mobile":"12312345689"},
48 ];
49
50 var kgc = $("#cc").append("<tr>"+
51 "<td>ID</td><td>姓名</td><td>住址</td><td>手机");
52 $.each(yonghuArray,function (i,obj) {
53 kgc.append("<tr><td>"+(i+1)+"</td><td>"+(obj.name)+"</td><td>"+
54 (obj.address)+"</td><td>"+(obj.mobile)+"</td><tr>")
55
56 })
57 })
58
59
60 </script>
61 JSON格式的字符串数组:
62 <select ></select>
63 <ul ></ul>
64 <table border='1'>
65
66 </table>
67 </body>
68 </html>
