private void InitPwd(HttpContext context, string btn)
        {
            if (btn != "btnInitPwd")
            {
                context.Response.Write("{\"status\":\"0.2\",\"msg\":\"对不起,您没有操作权限!\"}");
                return;
            }
            try
            {
                int perId = RequestHelper.GetInt("id", 0);
                Model.System.sys_LoginUser loginUserModel = BaseWeb.GetLoginInfo();

                string operaAction = "";
                string operaMemo   = "";

                BLL.System.sys_Person bll = new BLL.System.sys_Person();
                string pwd = bll.InitPwd(perId);
                if (pwd == "")
                {
                    context.Response.Write("{\"status\":\"1\",\"msg\":\"初始化密码失败!\"}");
                    return;
                }
                else
                {
                    operaAction = Enums.ActionEnum.Edit.ToString();
                    operaMemo   = "初始化密码:(" + perId + ")";
                    //写入操作日志
                    BaseWeb.AddOpera(loginUserModel, int.Parse(RequestHelper.GetQueryString("MenuId")), operaAction, operaMemo);
                }
                context.Response.Write("{\"status\":\"1\",\"msg\":\"初始化成功,密码为" + pwd + "!\"}");
                return;
            }
            catch (Exception e)
            {
                context.Response.Write("{\"status\":\"0\",\"msg\":\"对不起,系统出错:" + Utils.HtmlEncode(e.Message) + "\"}");
                return;
            }
        }