在Ajax中有时会使用到Session,在aspx.cs文件这样获取:
string name = Session["name"];
但是在Ajax中就不能这样获取Session,必须实现Session接口,如下
<%@ WebHandler Language="C#" class="msg" %>
using System;
using System.Web;
using Model;
using service;
public class msg : IHttpHandler,System.Web.SessionState.IRequiresSessionState {//红色的就是实现Session接口
public void ProcessRequest (HttpContext context) {
context.Response.ContentType = "text/plain";
string vali_code =context.Session["vcode"].ToString().Trim();
}
public bool IsReusable {
get {
return false;
}
}
}