ASP.NET生成静态页面和分页主要的原理就是替换模板里的特殊字符。

1、静态模板页面 template.html，主要是定义了一些特殊字符，用来被替换。

   

       

    $Title

   

        浏览次  $Time

   

        $Content

   

        $Pager

   

   

       

       
       

       
       
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2、前态页面 NewsAdd.aspx，就是一个表单，用来填写新闻的标题和内容。

<%...@ Page Language="C#" AutoEventWireup="false" validateRequest="false" CodeFile="NewsAdd.aspx.cs" Inherits="NewsAdd.Admin_AdminPanel_NewsAdd" %>
<%...@ Register TagPrefix="FCKeditorV2" Namespace="FredCK.FCKeditorV2" Assembly="FredCK.FCKeditorV2" %>

   


   

   

       
       

       
   
       
       

   

 

3、后台页面 NewsAdd.aspx.cs

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 Mysqlserver;
using System.IO;
using System.Text;
namespace NewsAdd
...{
    public partial class Admin_AdminPanel_NewsAdd : 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
            SqlServerDataBase db = new SqlServerDataBase();
            bool success = db.Insert("insert into inNews(Title,Content,FilePath)values('" + strTitle + "','" + strContent + "','" + strFileName + "')", null);
            //if (success)
               // Message.Text = "添加成功！";
            /**////////////////////////////创建当前日期的文件夹开始
            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("../../" + "NewsFiles/") + "/template.html",Encoding.GetEncoding("gb2312")))
                ...{
                    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();
            DataSet ds = db.Select("select top 1 NewsId from inNews order by NewsId desc", null);//获取id
            string strTable = "

$upUrl

$Number

$downUrl

";//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[0].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 + " ["+"" + m + ""+"] ";
                    else
                    ...{
                        int n = m - 1;//第三页的连接应该是20070524_2.shtml，以此类推
                        strNumber = strNumber + " [" +"" +  m + ""+"] ";
                    }
                }
                    if (upbound == 0)//如果没有分页，就直接按日期时间保存
                    ...{
                        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 = Server.MapPath("../../") + "NewsFiles" + "//" + strDate + ".shtml";
                        else
                            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("$upUrl", "上一页");
                        else
                        ...{
                            int p = i - 1;
                            strTable = strTable.Replace("$upUrl", "上一页");
                        }
                       
                        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("$downUrl", "下一页");
                        }
                        else
                        ...{
                            int j = upbound - 1;
                            strTable = strTable.Replace("$downUrl", "下一页");
                        }

                        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());
        }
        }
}
}

 

请不要直接拷贝使用，里面的路径需要更改，但程序绝对没问题，在我本地已经测试通过。

另外在使用时，比如我要把新闻的内容分成4页，就应该这样写：111|222|333|444。