jquery读取xml文件

function StandardTaxRate(){    $.ajax({        url: "/Resource/salaryTaxRate.xml",        dataType: 'xml',        type: 'GET',        timeout: 2000,        error: function(xml)        {            alert("加载XML 文件出错！");        },        success: function(xml)        {            $(xml).find("taxrate").each(function(i)            {                var oid = $(this).attr("id");                var lower = $(this).children("lower").text();                var upper = $(this).children("upper").text();                var rate = $(this).children("rate").text();                var buckle = $(this).children("buckle").text();                ///后续操作。。。            });        }    });}