$.ajax({
url:
''
,
type:
'POST'
,
//GET
async:
true
,
//或false,是否异步
data:{
name:
'llc'
,
age:22
},
timeout:5000,
//超时时间
dataType:
'json'
,
//返回的数据格式:json/xml/html/script/jsonp/text
beforeSend:
function
(xhr){
console.log(xhr)
console.log(
'发送前'
)
},
success:
function
(data,textStatus,jqXHR){
console.log(data);
},
error:
function
(xhr,textStatus){
console.log(
'错误'
,xhr.responseText);
console.log(xhr);
console.log(textStatus);
}
})