<%@ WebHandler Language="C#" Class="ChangePwd" %> 

using System;

using System.Web;

using System.Web.SessionState;

public class ChangePwd : IHttpHandler, IReadOnlySessionState

{ 

    public void ProcessRequest (HttpContext context) 

   {

        context.Response.ContentType = "text/plain";

        OperUser ou = new OperUser();

        if (ou.ChangeWsPassword(context.Session["ws_user"].ToString(),context.Request.QueryString["pwd"].ToString()))

        {

            context.Response.Write("true");

        }

        else

        {

            context.Response.Write("flase");

        } 

    } 

    public bool IsReusable {

        get {

            return false;

        }

    } 

}