$.ajax({url: this.baseUrl + this.restful.showDesigerViewList,type: "post",dataType: "json",// beforeSend : function(request){// request.setRequestHeader("Authorization", th.getToken("token"));// },crossDomain: true,//contentType:"application/x-www-form-urlencoded",headers: {'Authorization':(th.getToken("token")),"Origin": "*",//"ACCEPT": "application/json",//'Content-Type':'application/x-www-form-urlencoded',},// xhrFields : {// withCredentials: true// },data: obj,success: function (data, textStatus, xhr) {},error: function (e) {th.disablePage();}}); 注意:headers里的“Origin”值,然后在带着自己的header信息