灌水提交

 点击“提交”：

        DataAccess.Class1  dac=new DataAccess();

        //获取本地主机IP地址

         HttpRequest   req=HttpRequest.Current.Request;

         string ip=req.UserHostAddress;

         //拼接SQL

         string sql="insert into  TitleDetail(TitleID,CommentTitle,UserName,PostTime,IP,Content)   values(0, ' "

                         + this.txtTitle.Text +" ,'   ' ,' " + DateTime.Now +" ', ' "+ip+this.txtContent.Text + " ')"  ;

          //执行

          dac.ExecuteSql(sql);

         //绑定

          bindData();