日期:2014-05-16 浏览次数:20688 次
protected void Page_Load(object sender, EventArgs e)
{
Response.Clear();
Response.ContentType = "text/xml";//设置输出的格式为XML
Response.Charset = "UTF-8";//设置输出的编码为UTF-8
this.GetXmlData();
}
private void GetXmlData()
{
StringBuilder xmlData = new StringBuilder();
xmlData.AppendLine(@"<?xml version='1.0' encoding='UTF-8' ?>");
xmlData.AppendLine(@"<response>");
xmlData.AppendLine(@"<res>1111</res>");
xmlData.AppendLine(@"</response>");
Response.Write(xmlData.ToString());
}
if (window.XMLHttpRequest) { //Mozilla 浏览器
XMLHttpReq = new XMLHttpRequest();
}
else if (window.ActiveXObject) { // IE浏览器
try {
XMLHttpReq = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
XMLHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) { }
}
}
var url = "WebForm5.aspx";
XMLHttpReq.open("GET", url, true);
XMLHttpReq.onreadystatechange = function () {
if (XMLHttpReq.readyState == 4) { // 判断对象状态
if (XMLHttpReq.status == 200) { // 信息已经成功返回,开始处理信息
alert(XMLHttpReq.responseXML.getElementsByTagName("res").length);
} else { //页面不正常
window.alert("您所请求的页面有异常。");
}
}
}; //指定响应函数
XMLHttpReq.send(null); // 发送请求
protected void Page_Load(object sender, EventArgs e)
{
Response.Clear();
Response.ContentType = "text/xml";//设置输出的格式为XML
Response.Charset = "UTF-8";//设置输出的编码为UTF-8
this.GetXmlData();
Response.End();//////////
}