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 $(function(){
9
10 //$.get()
11 //$.post()
12 //$.ajax()
13 /*
14 type: 请求方式
15 url: 接口
16 data: 参数
17 async: 是否异步
18 success: 成功后的回调
19 error: 失败后的回调
20 complete: 完成后的回调
21 * */
22 /*
23 $.ajax({
24 //type:"get",
25 url: "json/football.json",
26 //data: {},
27 //async: true, //默认是异步
28
29 success: function(data){
30
31 console.log(data);
32
33 },
34 error: function(){
35 // console.log(arguments[0]);
36 // console.log(arguments[1]);
37 // console.log(arguments[2]);
38 console.log("error");
39 },
40 complete: function(){
41 console.log("complete");
42 }
43 })
44 console.log("我是最先被调用的");
45 */
46
47 //$.get()
48 // $.get("http://60.205.181.47/myPHPCode2/checkname.php?regname=zhangsan", function(data){
49 // //console.log( JSON.parse(data).msg );
50 // console.log("get");
51 // })
52
53 $.get("http://60.205.181.47/myPHPCode2/checkname.php", {regname:"zhangsan"}, function(data){
54 console.log("get");
55 })
56
57 //
$.post()
58 $.post("http://60.205.181.47/myPHPCode2/checkname.php", {regname:"zhangsan"}, function(data){
59 console.log("post");
60 })
61
62
63
64 })
65 </script>
66 </head>
67 <body>
68 </body>
69 </html>
![](https://images2017.cnblogs.com/blog/1131005/201709/1131005-20170912153536594-788009919.jpg)