软件下载 | 资讯教程 | 最近更新 | 下载排行 | 一键转帖 | 发布投稿
您的位置:最火下载站 > Web前端 > jQuery > Jquery Ajax实例:向页面发出请求 返回XML格式数据

Jquery Ajax实例:向页面发出请求 返回XML格式数据

一、AjaxSample.aspx

处理业务数据,产生XML数据,供JqueryRequest.aspx调用,代码如下:

protected void Page_Load(object sender, EventArgs e)
{
string uid = Request.QueryString["username"];
string pwd = Request.QueryString["password"];

Response.ContentType = "application/xml";
Response.Charset = "utf-8";

Response.Write("<?xml version='1.0' encoding='utf-8'?>");
Response.Write(@"<comments>");
Response.Write(@"<comment username='" + uid + "' password='" + pwd + "'>");
Response.Write(@"<content>上海市 徐汇区</content>");
Response.Write(@"</comment>");
Response.Write(@"</comments>");

Response.End();
}

二、JqueryRequest.aspx

通过点击按钮来请求AjaxSample.aspx,获取XMl数据。代码如下:

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Jquery Ajax实例:向页面发出请求 返回XML格式数据 - Liehuo.net</title>
<script type="text/javascript" src=http://www.veryhuo.com/uploads/Common/jquery-1.3.2.min.js></script>
</head>
<body>
<form id="form1" runat="server">
<div id="fdiv">
<input type="text" id="Text1"/><br />
<input type="text" id="Text2"/><br />
</div>

<div>
<div id="result">div1div1div1</div>
<input type="button" onclick="btnClick()" />
</div>

<div>
<script type="text/javascript">
// $(document).ready(
function btnClick() {
var uid = $("#Text1").val();
var pwd = $("#Text2").val();

$.ajax({
url: "AjaxSample.aspx",
type: "Get",
datatype: "xml",
data: { username: uid, password: pwd },
success: function(data, status) {
var u = $(data).find("comment").attr("username");
var p = $(data).find("comment").attr("password");
var a = $(data).find("comment content").text();
var info = "用户:" + u + " 密码:" + p + "的住址是:" + a;
$("#result").html(info);
}
});
}//);

</script>
</div>
</form>
</body>
</html>

    相关阅读
    网友评论