我按照那邊文章修改變成這樣 https://cache.iphone4.tw/phpupload/s...831ab7364a.jpg
該怎麼解
/*obj.Today = request.responseXML.getElementsByTagName("forecast")[0].getAttribute("day");
.
.
obj.Day4Code = request.responseXML.getElementsByTagName("forecast")[4].getAttribute("code");*/
這一段找不到