ajax--getJSON

penson.json

 1 [
 2     {
 3         "name":"张三", 
 4         "age":25,
 5         "sex":"男", 
 6         "phone":"15823456754", 
 7         "address":"北京山海淀区", 
 8         "qq":"123456" 
 9     }, 
10     {
11         "name":"李四", 
12         "age":21, 
13         "sex":"男", 
14         "phone":"13823456754",
15          "address":"上海市吴淞区", 
16          "qq":"12345678" 
17      },
18        {
19         "name":"王五",
20         "age":28, 
21         "sex":"男",
22         "phone":"15023456754",
23         "address":"深圳市",
24         "qq":"10000" 
25     },
26        {
27           "name":"赵六", 
28            "age":20, 
29            "sex":"男",
30         "phone":"18723456754", 
31         "address":"陕西省延安市",
32          "qq":"12345678" 
33     }
34 ]

test.js

1 console.log("哈哈"); 2 console.log("呵呵");

test.html

 1 <!DOCTYPE html>
 2 <html>
 3     <head>
 4         <meta charset="UTF-8">
 5         <title></title>
 6     </head>
 7     <body>
 8         <ul id="list">
 9             <li>1111</li>
10             <li>2222</li>
11             <li>3333</li>
12             <li>4444</li>
13             <li>555</li>
14         </ul>
15         <ul id="list2">
16             <li>1111</li>
17             <li>2222</li>
18             <li>3333</li>
19             <li>4444</li>
20             <li>5555</li>
21             <li>5555</li>
22         </ul>
23     </body>
24 </html>

getJSON.html

 1 <!DOCTYPE html>
 2 <html>
 3     <head>
 4         <meta charset="UTF-8">
 5         <title></title>
 6         <script src="js/jquery-1.12.3.js"></script>
 7         <script>
 8             $(function(){
 9                 
10                 //getJSON() ： 获取json文件中的数据
11                 
12                 $.getJSON("json/person.json", function(data){
13                     //data是person.json中的数据， 是已经解析过的数据
14                     console.log( JSON.stringify(data) );
15                 })
16                 
17                 //getScript() ： 加载一个js文件
18                 $.getScript("js/test.js");
19                 
20                 //load(): 加载html
21                 $("p").load("html/test.html #list");
22                 
23                 
24             })
25         </script>
26     </head>
27     <body>
28         <p></p>
29     </body>
30 </html>