private void Del(String id) { int i = 0; int j = 0; XYECOM.Business.NewsTitles BLL = new NewsTitles(); XYECOM.Business.XYClass clsBLL = new XYECOM.Business.XYClass(); string name =""; string domain = ""; XYECOM.Model.NewsTitlesInfo tInfo = BLL.GetItem(XYECOM.Core.MyConvert.GetInt32(id)); if(tInfo != null) { name = tInfo.TempletFolderAddress; domain = tInfo.DomainName; } j = clsBLL.InfoNum("n_news","NT_ID",id); if(j <= 0) { i = BLL.Delete(id); } else { Alert("该栏目下含有信息!", "TitleList.aspx"); } if( i > 0) { isfirstid = id; Response.Redirect("TitleList.aspx"); } }