$.ajaxSetup({
timeout: 3000,
dataType: 'html',0) none medium!important; padding:0px!important; left:auto!important; margin:0px; line-height:1.8em!important; top:auto!important; width:auto!important; bottom:auto!important"> //请求成功后触发
success: function (data) { show.append('success invoke!' + data+ '<</CODE>
br/>');},
//请求失败遇到异常触发
error: function (xhr,status,e) { show.append('error invoke!status:' + status+'<</CODE>
//完成请求后触发。即在success或error触发后触发
complete: function (xhr,status) { show.append('completeinvoke! status:' + status+'<</CODE>
//发送请求前触发
beforeSend: function (xhr) {
//可以设置自定义标头
xhr.setRequestHeader('Content-Type','application/xml;charset=utf-8');
show.append('beforeSend invoke!'+'<</CODE>
/>');
},0) none medium!important; padding:0px!important; left:auto!important; margin:0px; line-height:1.8em!important; top:auto!important; width:auto!important; bottom:auto!important"> })
原文链接：https://www.f2er.com/ajax/163929.html