[转载].net下的生成静态页面并分页.

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&＃xff0c;主要是定义了一些特殊字符&＃xff0c;用来被替换。

















2、前态页面 NewsAdd.aspx&＃xff0c;就是一个表单&＃xff0c;用来填写新闻的标题和内容。

<%&＃64; Page Language&＃61;"C#" AutoEventWireup&＃61;"false" validateRequest&＃61;"false" CodeFile&＃61;"NewsAdd.aspx.cs" Inherits&＃61;"NewsAdd.Admin_AdminPanel_NewsAdd" %>
<%&＃64; Register TagPrefix&＃61;"FCKeditorV2" Namespace&＃61;"FredCK.FCKeditorV2" Assembly&＃61;"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 &＃61; DateTime.Now.ToString("yyMMdd") &＃43; "/" &＃43; DateTime.Now.ToString("yyyymmddhhmmss");
string strFileName &＃61; strDate &＃43; ".shtml";//存储到数据库中
string strTitle&＃61;Request.Form["Title"].ToString().Trim();//接收传过来的标题
string strContent&＃61;Request.Form["Content"].ToString().Trim();//接收传过来的内容
string[] content &＃61; strContent.Split(new Char[] {&＃39; ¦&＃39;});//对内容进行拆分&＃xff0c;并保存到数组
int upbound &＃61; content.Length;//数组的上限
SqlServerDataBase db &＃61; new SqlServerDataBase();
bool success &＃61; db.Insert("insert into inNews(Title,Content,FilePath)values(&＃39;" &＃43; strTitle &＃43; "&＃39;,&＃39;" &＃43; strContent &＃43; "&＃39;,&＃39;" &＃43; strFileName &＃43; "&＃39;)", null);
//if (success)
// Message.Text &＃61; "添加成功&＃xff01;";
/**创建当前日期的文件夹开始
string dir &＃61; Server.MapPath("http://www.cnblogs.com/"&＃43;"NewsFiles/"&＃43;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 &＃61; 0; i {
//string[] newContent &＃61; new string[4];//定义和html标记数目一致的数组
StringBuilder strhtml &＃61; new StringBuilder();

//创建StreamReader对象
using (StreamReader sr &＃61; new StreamReader(Server.MapPath("http://www.cnblogs.com/" &＃43; "NewsFiles/") &＃43; "/template.html",Encoding.GetEncoding("gb2312")))
{
String oneline;
//读取指定的HTML文件模板
while ((oneline &＃61; sr.ReadLine()) !&＃61; null)
{
strhtml.Append(oneline);
}
sr.Close();
}

//为标记数组赋值
//SqlServerDataBase db &＃61; new SqlServerDataBase();
DataSet ds &＃61; db.Select("select top 1 NewsId from inNews order by NewsId desc", null);//获取id
string strTable &＃61; "

upUrl

Number

downUrl

";//上下页表格&＃xff0c;注意此处的upUrl&＃xff08;上一页&＃xff09;&＃xff0c;Number&＃xff08;页码分页&＃xff09;&＃xff0c;downUrl&＃xff08;下一页&＃xff09;
//这三个是用来替换的。

string FilePath&＃61;"";
strhtml &＃61; strhtml.Replace("Title", strTitle);
strhtml &＃61; strhtml.Replace("NewsId", ds.Tables[0].Rows[0]["NewsId"].ToString());
strhtml &＃61; strhtml.Replace("Time", DateTime.Now.ToString("yyyy/MM/dd"));
strhtml &＃61; strhtml.Replace("Content", content[i]);
string strNumber &＃61; "";//数字分页1&＃xff0c;2&＃xff0c;3……
for (int m &＃61; 1; m <&＃61;upbound; m&＃43;&＃43;)
{
if (m &＃61;&＃61; 1)//如果是第一页就显示成这个样子&＃xff1a;20070524.shtml而不是20070524_1.shtml
strNumber &＃61; strNumber &＃43; " ["&＃43;" " &＃43; m &＃43; " "&＃43;"] ";
else
{
int n &＃61; m - 1;//第三页的连接应该是20070524_2.shtml&＃xff0c;以此类推
strNumber &＃61; strNumber &＃43; " [" &＃43;" " &＃43; m &＃43; " "&＃43;"] ";
}
}
if (upbound &＃61;&＃61; 0)//如果没有分页&＃xff0c;就直接按日期时间保存
{
FilePath &＃61; Server.MapPath("http://www.cnblogs.com/") &＃43; "NewsFiles" &＃43; "//" &＃43; strDate &＃43; ".shtml";
strhtml &＃61; strhtml.Replace("Pager", "");
}
else//否则按20070524.shtml、20070524_1.shtml 这种效果保存
{
if (i &＃61;&＃61; 0)
FilePath &＃61; Server.MapPath("http://www.cnblogs.com/") &＃43; "NewsFiles" &＃43; "//" &＃43; strDate &＃43; ".shtml";
else
FilePath &＃61; Server.MapPath("http://www.cnblogs.com/") &＃43; "NewsFiles" &＃43; "//" &＃43; strDate &＃43; "_" &＃43; i &＃43; ".shtml";

if (i &＃61;&＃61; 0)//第一页不显示上一页
strTable &＃61; strTable.Replace("upUrl", "");

if (i <&＃61; 1)//上一页分页
strTable &＃61; strTable.Replace("upUrl", " 上一页 ");
else
{
int p &＃61; i - 1;
strTable &＃61; strTable.Replace("upUrl", " 上一页 ");
}

if(upbound&＃61;&＃61;1)//如果只有一页&＃xff0c;则不显示页码
//strNumber&＃61;"";
strTable &＃61; strTable.Replace("Number", "");
else
strTable &＃61; strTable.Replace("Number", strNumber);//页码替换
/**/
if(i&＃61;&＃61;upbound-1)//最后一页不显示下一页
strTable &＃61; strTable.Replace("downUrl", "");

if (i !&＃61; upbound - 1)//下一页分页
{
int q &＃61; i &＃43; 1;
strTable &＃61; strTable.Replace("downUrl", " 下一页 ");
}
else
{
int j &＃61; upbound - 1;
strTable &＃61; strTable.Replace("downUrl", " 下一页 ");
}

strhtml &＃61; strhtml.Replace("Pager", strTable);
}
//创建文件信息对象--------------------------------------------
FileInfo finfo &＃61; new FileInfo(FilePath);
//以打开或者写入的形式创建文件流
using (FileStream fs &＃61; finfo.OpenWrite())
{
//根据上面创建的文件流创建写数据流
StreamWriter sw &＃61; 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&＃xff0c;里面的路径需要更改&＃xff0c;但程序绝对没问题&＃xff0c;在我本地已经测试通过。

另外在使用时&＃xff0c;比如我要把新闻的内容分成4页&＃xff0c;就应该这样写&＃xff1a;111 ¦222 ¦333 ¦444