【 tulaoshi.com - Web开发 】
                             
                            一、AjaxJson.aspx   处理业务数据,产生JSon数据,供JqueryRequest.aspx调用,代码如下: 
代码如下:
(本文来源于图老师网站,更多请访问http://www.tulaoshi.com/webkaifa/)(本文来源于图老师网站,更多请访问http://www.tulaoshi.com/webkaifa/) protected void Page_Load(object sender, EventArgs e) 
{ 
string u = Request["UserName"]; 
string p = Request["Password"]; 
string output = string.Format("'UserName':'{0}','Password':'{1}'", u, p); 
Response.Write("[{"); 
Response.Write(output); 
Response.Write("}]"); 
Response.End(); 
}  
二、JqueryRequest.aspx 
  通过点击按钮来请求AjaxJson.aspx,获取JSon数据。代码如下:    
代码如下:
(本文来源于图老师网站,更多请访问http://www.tulaoshi.com/webkaifa/)(本文来源于图老师网站,更多请访问http://www.tulaoshi.com/webkaifa/) html xmlns="http://www.w3.org/1999/xhtml" 
head runat="server" 
title/title 
script type="text/javascript" language="javascript" src="js/jquery-1.3.2.js"/script 
/head 
body 
form runat="server" 
div 
input type="text" name="Text1"/br / 
input type="text" name="Text2"/ 
br / 
input type="button" onclick="BtnClick()" / 
/div 
div 
sd 
/div 
div 
script type="text/javascript" language="javascript" 
function BtnClick() { 
var uid = $("#Text1").val(); 
var pwd = $("#Text2").val(); 
$.ajax({ 
url: "AjaxJson.aspx", 
type: "POST", 
data: { UserName: uid, Password: pwd }, 
success: function(data) { 
var json = eval(data); //eval("(" + data + ")"); 
$.each(json, function(idx, item) { 
var user = item.UserName; 
var pass = item.Password; 
$("#dd").html("h1用户名:" + user + " 密码:" + pass + "/h1"); 
}); 
} 
}); 
} 
/script 
/div 
/form 
/body 
/html