Handler.ashx 文件里面的代码在下面 <%@ WebHandler Language="C#" Class="Handler" %> using System; using System.Web; using System.Text; public class Handler : IHttpHandler { public void ProcessRequest(HttpContext context) { context.Response.ContentType = "application/json"; string page = context.Request.Form["page"]; if (string.IsNullOrEmpty(page)) { return; } StringBuilder sb = new StringBuilder(); sb.Append("["); for (int i = 0; i < 10; i++) { sb.Append("{"); sb.AppendFormat("\"id\":\"{0}{1}\",", page.ToString(), i); sb.AppendFormat("\"title\":\"test{0}\"", page); sb.Append("},"); } sb.Remove(sb.ToString().Length - 1, 1); sb.Append("]"); string json = "{\"code\":\"ok\",\"page\":\"" + page + "\",\"data\":" + sb.ToString() + "}"; context.Response.Write(json); context.ApplicationInstance.CompleteRequest(); } public bool IsReusable { get { return false; } } }