网站地图
【www.gdgbn.com--页面特效】
asp教程.net生成静态页面并分页
title
浏览
<script src="http://localhost/.net/newsfiles/clickcount.aspx?newsid=newsid"> </script>
次 time
content
pager
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。
代码
<%@ 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
代码
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 mysql教程server;
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";//存储到数据库教程中
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("http://www.cnblogs.com/" + "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("http://www.cnblogs.com/" + "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("http://www.cnblogs.com/") + "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("http://www.cnblogs.com/") + "newsfiles" + "//" + strdate + ".shtml";
else
filepath = server.mappath("http://www.cnblogs.com/") + "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());
}
}
}
}