ajax错误函数中可能用得到的一些东西

 jQuery.ajax({

        type: "POST",

        async: true,

        dataType: "json",

        url: this.iurl + '/getCouponNums.action',

        data: {venderIds: venderIds, random: Math.random()},

        success: function (result) {

                      console.log("zslog 13.2 异步调用返回成功,result:"+result);

        },

       error: function (XMLHttpResponse, textStatus, errorThrown) {

                 console.log("1 异步调用返回失败,XMLHttpResponse.readyState:"+XMLHttpResponse.readyState);

                 console.log("2 异步调用返回失败,XMLHttpResponse.status:"+XMLHttpResponse.status);

                 console.log("3 异步调用返回失败,textStatus:"+textStatus); console.log("4 异步调用返回失                           败,errorThrown:"+errorThrown);

} });
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作者：zhangSir134
来源：优快云
原文：https://blog.youkuaiyun.com/java_zhangshuai/article/details/80274510
版权声明：本文为博主原创文章，转载请附上博文链接！