private void RptBind(string _strWhere, string _orderby)
{
if (!int.TryParse(Request.QueryString["page"] as string, out this.page))
{
this.page = 1;
}
this.txtKeywords.Text = this.keywords;
BLL.feedbackplus bll = new BLL.feedbackplus();
this.rptList.DataSource = bll.GetList(this.pageSize, this.page, _strWhere, _orderby, out this.totalCount);
this.rptList.DataBind();
//绑定页码
txtPageNum.Text = this.pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("index.aspx", "keywords={0}&page={1}", this.keywords, "__id__");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}