jquery .when 执行一个数组ajax

直接上代码

 var R_yewu = $.ajax({ url: "/control/jichuxinxi/systemlogcenter.ashx?functiontype=getsalesmannamelog&guid=" + order.orderinfo.salesmanguid, dataType: "json" });//根据业务员guid取业务员
            var R_yisheng = $.ajax({ url: "/control/jichuxinxi/systemlogcenter.ashx?functiontype=getdoctornamelog&guid=" + order.orderinfo.doctorname, dataType: "json" });////根据医生guid取医生
            var R_yiyuan = $.ajax({ url: "/control/jichuxinxi/systemlogcenter.ashx?functiontype=gethospitalnamelog&guid=" + order.orderinfo.hguid, dataType: "json" });////根据医院guid取医院
            var R_yiyuanchanpin = $.ajax({ url: "/control/jichuxinxi/hospital.ashx?functiontype=hospitalpvaluelisfoorderlog&guid=" + order.orderinfo.hguid, dataType: "json" }); //根据医院guid请求对应价格

            var test = [R_yewu, R_yisheng, R_yiyuan, R_yiyuanchanpin];
            $.when.apply(this,test).done(function (S_yewu, S_yisheng, S_yiyuan, S_yiyuanchanpin) {
                console.log(S_yewu, S_yisheng, S_yiyuan, S_yiyuanchanpin);
                
                });