ASP.NET ashx獲取Url參數, 獲取表單提交參數, 獲取Get參數, 獲取Post參數

Login.ashx頁面中實現

using System.Web;

namespace WebApplication5
{
    /// <summary>
    /// Login.ashx
    /// </summary>
    public class Login : IHttpHandler
    {
        public void ProcessRequest(HttpContext context)
        {
            // 獲取Url參數, Get請求參數
            // http://127.0.0.1/Default.ashx?id=1
            string id = context.Request.QueryString["id"];

            // 獲取表單提交參數, Post請求參數
            string username = context.Request.Form["username"];
            // 為了防止有中文亂碼的問題, 最好在獲取時進行Url解碼操作
            username = System.Web.HttpUtility.UrlDecode(context.Request.Form["username"].ToString());

            context.Response.ContentType = "text/plain";
            context.Response.Write("UserName: " + username);
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}