Maison > Article > développement back-end > Asp.net Jquery Ajax 实例
jquery 库最新版下载:jquery-1.4.2min.js
jquery 1.3.2mini版:jquery-1.3.2min.js
中文手册下载地址(超酷版):jquery12api
前台代码:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ajax.aspx.cs" Inherits="ajax" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>Jquery Ajax实例</title> <mce:script type="text/<a href="http://lib.csdn.net/base/javascript" class='replace_word' title="JavaScript知识库" target='_blank' style='color:#df3434; font-weight:bold;'>JavaScript</a>" src="script/jquery-142min.js" mce_src="script/jquery-142min.js"></mce:script> <mce:script type="text/javascript"><!-- $(function() { $("#dbtn").click(function(){ $.ajax({ type: "POST", //dataType:"Text", url:"Handler.ashx", data:{name:"admin",pass:"admin"}, beforeSend:function(){ $("#ds").html("loading"); }, success: function(msg){ $("#ds").html("<p>"+msg+"</p>"); } }); }); }); // --></mce:script> </head> <body> <form id="form1" runat="server"> <div> <div id="ds"><p>我是AJAX原来的文字!</p></div> <input type="button" value="提交AJAX<a href="http://lib.csdn.net/base/softwaretest" class='replace_word' title="软件测试知识库" target='_blank' style='color:#df3434; font-weight:bold;'>测试</a>" id="dbtn" name="dbtn" /> </div> </form> </body> </html>
Handler.ashx:
<%@ WebHandler Language="C#" Class="Handler" %> using System; using System.Web; using System.Data.SqlClient; public class Handler : IHttpHandler { public void ProcessRequest (HttpContext context) { context.Response.ContentType = "text/plain"; //context.Response.Write("Hello World"); if (context.Request["name"].ToString() == "admin" && context.Request["pass"].ToString() == "admin") { context.Response.Write("Y"); } else { context.Response.Write("N"); } } public bool IsReusable { get { return false; } } }
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