能分页的生成静态

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using System.IO;
using System.Text;
public partial class AddNews : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
         string strDate = DateTime.Now.ToString("yyMMdd") + "\\" + DateTime.Now.ToString("yyyymmddhhmmss");
            string strFileName = strDate + ".shtml";//存储到数据库中
            string strTitle=Request.Form["Title"].ToString().Trim();//接收传过来的标题
            string strContent=Request.Form["Content"].ToString().Trim();//接收传过来的内容
            string[] content = strContent.Split(new Char[] {'|'});//对内容进行拆分,并保存到数组
            //int upbound = content.Length;//数组的上限
            int upbound = 3;


            inNews db = new inNews();
            //string userName = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(txtId.Text, "MD5");
            //string pwd = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(txtPwd.Text, "MD5");
            db.Title = strTitle;
            db.Content = strContent;
            db.FilePath = strFileName;
            if (db.insertNews(db))
            {
                Response.Write("<script language='javascript'>alert('添加成功!');</script>");
            }
            else
            {
                Response.Write("<script language='javascript'>alert('添加失败!');</script>");
            }
            //if (success)
               // Message.Text = "添加成功!";
            /**////////////////////////////创建当前日期的文件夹开始
            //string dir = Server.MapPath("http://www.cnblogs.com/"+"NewsFiles/"+DateTime.Now.ToString("yyMMdd"));//用来生成文件夹
            string dir = Server.MapPath("NewsFiles/" + DateTime.Now.ToString("yyMMdd"));//用来生成文件夹
            if (!Directory.Exists(dir))
            {
                Directory.CreateDirectory(dir);
            }
            /**////////////////////////////创建当前日期的文件夹结束
            try
            {
            for (int i = 0; i < content.Length; i++)
            {
            //string[] newContent = new string[4];//定义和html标记数目一致的数组
            StringBuilder strhtml = new StringBuilder();
                //创建StreamReader对象
            using (StreamReader sr = new StreamReader(Server.MapPath("template.html")))
                {
                    String oneline;
                    //读取指定的HTML文件模板
                    while ((oneline = sr.ReadLine()) != null)
                    {
                        strhtml.Append(oneline);
                    }
                    sr.Close();
                }
            //为标记数组赋值
            //SqlServerDataBase db = new SqlServerDataBase();

                SqlConnection con = DB.getCon();
                //conn.Open();
                //SqlCommand cmdn = new SqlCommand("select top 1 NewsId from inNews order by NewsId desc", conn);
                //SqlDataReader sdrn = cmdn.ExecuteReader();

                SqlDataAdapter apt = new SqlDataAdapter();
                apt.SelectCommand = new SqlCommand("select top 1 NewsId from inNews order by NewsId desc", con);
                DataSet ds = new DataSet();
                apt.Fill(ds, "temp");
                
          

            //DataSet ds = db.Select("select top 1 NewsId from inNews order by NewsId desc", null);//获取id
            string strTable = "<table><tr><td>$upUrl</td><td>$Number</td><td>$downUrl</td></tr></table>";//上下页表格,注意此处的$upUrl(上一页),$Number(页码分页),$downUrl(下一页)
            //这三个是用来替换的。
                string FilePath="";
                strhtml = strhtml.Replace("$Title", strTitle);
                strhtml = strhtml.Replace("$NewsId", ds.Tables["temp"].Rows[0]["NewsId"].ToString());
                strhtml = strhtml.Replace("$Time", DateTime.Now.ToString("yyyy/MM/dd"));
                strhtml = strhtml.Replace("$Content", content[i]);
                string strNumber = "";//数字分页1,2,3……
                for (int m = 1; m <=upbound; m++)
                {
                    if (m == 1)//如果是第一页就显示成这个样子:20070524.shtml而不是20070524_1.shtml
                        strNumber = strNumber + " ["+"<a href=" + "../" + strDate + ".shtml" + ">" + m + "</a>"+"] ";
                    else
                    {
                        int n = m - 1;//第三页的连接应该是20070524_2.shtml,以此类推
                        strNumber = strNumber + " [" +"<a href=" + "../" + strDate + "_" + n + ".shtml" + ">" + m + "</a>"+"] ";
                    }
                }
                    if (upbound == 0)//如果没有分页,就直接按日期时间保存
                    {
                        //FilePath = "NewsFiles" + "//" + strDate + ".shtml";
                        FilePath = Server.MapPath("~/NewsFiles/"+strDate + ".shtml");
                        strhtml = strhtml.Replace("$Pager", "");
                    }
                    else//否则按20070524.shtml、20070524_1.shtml 这种效果保存
                    {
                        if (i == 0)
                            //FilePath = "NewsFiles" + "//" + strDate + ".shtml";
                            FilePath = Server.MapPath("~/NewsFiles/" + strDate + ".shtml");
                        else
                            //FilePath = "NewsFiles" + "//" + strDate + "_" + i + ".shtml";
                            FilePath = Server.MapPath("~/NewsFiles/" + strDate +"_" + i+".shtml");
                        
                        if (i == 0)//第一页不显示上一页
                            strTable = strTable.Replace("$upUrl", "");
                        if (i <= 1)//上一页分页
                            strTable = strTable.Replace("$upUrl", "<a href=" + "../" + strDate + ".shtml" + ">上一页</a>");
                        else
                        {
                            int p = i - 1;
                            strTable = strTable.Replace("$upUrl", "<a href=" + "../" + strDate + "_" + p + ".shtml" + ">上一页</a>");
                        }
                        
                        if(upbound==1)//如果只有一页,则不显示页码
                        //strNumber="";
                        strTable = strTable.Replace("$Number", "");
                        else
                        strTable = strTable.Replace("$Number", strNumber);//页码替换
                        /**/////////////////////////
                        if(i==upbound-1)//最后一页不显示下一页
                            strTable = strTable.Replace("$downUrl", "");
                        if (i != upbound - 1)//下一页分页
                        {
                            int q = i + 1;
                            strTable = strTable.Replace("$downUrl", "<a href=" + "../" + strDate + "_" + q + ".shtml" + ">下一页</a>");
                        }
                        else
                       {
                            int j = upbound - 1;
                            strTable = strTable.Replace("$downUrl", "<a href=" + "../" + strDate + "_" + j + ".shtml" + ">下一页</a>");
                        }
                        strhtml = strhtml.Replace("$Pager", strTable);
                    }
                //创建文件信息对象--------------------------------------------
                FileInfo finfo = new FileInfo(FilePath);
                //以打开或者写入的形式创建文件流
                using (FileStream fs = finfo.OpenWrite())
                {
                    //根据上面创建的文件流创建写数据流
                    StreamWriter sw = new StreamWriter(fs, System.Text.Encoding.Default);
                    //把新的内容写到创建的HTML页面中
                    sw.WriteLine(strhtml);
                    sw.Flush();
                    sw.Close();
                }
            }
        }
        catch (Exception err)
        {
            //输出异常信息
            Response.Write(err.ToString());
        }

    }
}

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