【发布时间】:2010-09-03 17:03:42
【问题描述】:
我正在尝试从 url 中获取 xml 文档,然后对其进行解析。我可以在浏览器上很好地打开它,但它似乎无法通过我的 javascript 工作。谁能帮帮我?
function downloadUrl(url, callback) {
var request = window.ActiveXObject ?
new ActiveXObject('Microsoft.XMLHTTP') :
new XMLHttpRequest;
request.onreadystatechange = function() {
if (request.readyState == 4) {
request.onreadystatechange = function(){};
callback(request, request.status);
}
};
request.open('GET', "url", true);
request.send(null);
}
downloadUrl("http://jojo.theone.net/survey.xml", function(data) {
alert("Inside downloadURL"); // shows up
var xml = request.responseXML;
alert(xml); // Doesn't even show up.
alert(request.responseText); // Doesnt show up.
});
【问题讨论】:
-
脚本是否在
jojo.theone.net上运行?
标签: javascript null xmlhttprequest response