$.ajax({
url:‘testurl‘,
type:‘POST‘, //GET
async:true, //或false,是否异步
data:{
name:‘yang‘,age:25
},
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)
console.log(textStatus)
console.log(jqXHR)
},
error:function(xhr,textStatus){
console.log(‘错误‘)
console.log(xhr)
console.log(textStatus)
},
complete:function(){
console.log(‘结束‘)
}
})
