日期:2014-05-16 浏览次数:20896 次
function Xml() {
// XHR = window.XMLHttpRequest ? new XMLHttpRequest : new ActiveXObject("Microsoft.XMLHTTP");
if (window.ActiveXObject) {
XHR = new ActiveXObject("Microsoft.XMLHTTP");
}
else if (window.XMLHttpRequest) {
XHR = new XMLHttpRequest();
}
if (XHR != null) {
XHR.open("GET", "../Tools/js_json.ashx", true);
XHR.onreadystatechange = function () {
if (XHR.readyState == 1) {
alert("1");
}
if (XHR.readyState == 2) {
alert("2");
}
if (XHR.readyState == 3) {
alert("3");
}
if (XHR.readyState == 4) {
if (XHR.status == 200) {
// var text = XHR.responseText;
// alert(text);
alert("zm");
var xmlobj = XHR.responseXML;
// XHR.load("channel.xml");
var items, title, content;
items = xmlobj.getElementsByTagName("item");
title = items[0].getElementsByTagName("title")[0].childNodes[0].nodeValue;
content = items[0].getElementsByTagName("content")[0].firstChild.data;
document.getElementById("title").innerHTML = title;
document.getElementById("content").innerHTML = content;
}
}
}
XHR.send(null);
}
}
StringBuilder sb = new StringBuilder();
sb.Append("<?xml version=\"1.0\" encoding=\"gb2312\" ?>");
sb.Append("<channel>");
sb.Append("<item>");
sb.Append("<title>Ajax study</title>");
sb.Append("<content>XmlHttpRequest开发实例</content>");
sb.Append("</item>");
sb.Append("</channel>");
context.Response.ContentType = "text/xml";
context.Response.Write(sb.ToString());
context.Response.Charset = "gb2312";/////////加这句试试
context.Response.ContentType = "text/xml";
context.Response.Write(sb.ToString());
------解决方案--------------------
context.Response.Clear();
context.Response.ContentType = "Text/HTML";
context.Response.ContentEncoding = Encoding.GetEncoding("gb2312");
context.Response.Write(sb.ToString());
你后台确定一下格式试试 我一直都用接口 都没问题啊