2、前態頁面 NewsAdd.aspx，就是一個表單，用來填寫新聞的標題和內容。 複製代碼 代碼如下:<%@ 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" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>添加新聞 </title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="Label2" runat="server" Text="標題"> </asp:Label>
<asp:TextBox ID="Title" runat="server" Width="325px"> </asp:TextBox> <br />
<asp:Label ID="Label1" runat="server" Text="內容"> </asp:Label>
<FCKeditorV2:FCKeditor id="Content" basePath="~/FCKeditor/" runat="server" Height="400px" Width="70%"> </FCKeditorV2:FCKeditor>
<asp:Button ID="Button1" runat="server" onClick="Button1_Click" Text="Button" />
<asp:Label ID="Message" runat="server" > </asp:Label> </div>
</form>
</body>
</html>
3、後台頁面 NewsAdd.aspx.cs 複製代碼 代碼如下: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";//儲存到資料庫中 stockbests.cn
string strTitle=Request.Form["Title"].ToString().Trim();//接收傳過來的標題
string strContent=Request.Form["Content"].ToString().Trim();//接收傳過來的內容
string[] content = strContent.Split(new Char[] );//對內容進行拆分，並儲存到數組
int upbound = content.Length;//數組的上限
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！"; stockbests.cn
/**////////////////////////////建立當前日期的檔案夾開始
string dir = Server.MapPath("http://www.cnblogs.com/"+"NewsFiles/"+DateTime.Now.ToString("yyMMdd"));//用來組建檔案夾
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
/**////////////////////////////建立當前日期的檔案夾結束
try
{
for (int i = 0; i < content.Length; i++)
{
//string[] newContent = new string[4];//定義和html標記數目一致的數組
StringBuilder strhtml = new StringBuilder();
//建立StreamReader對象
using (StreamReader sr = new StreamReader(Server.MapPath("http://www.cnblogs.com/" + "NewsFiles/") + "template.html",Encoding.GetEncoding("gb2312")))
{
String oneline;
//讀取指定的HTML檔案模板
while ((oneline = sr.ReadLine()) != null)
{
strhtml.Append(oneline);
}
sr.Close();
}
//為標記數組賦值
//SqlServerDataBase db = new SqlServerDataBase();
DataSet ds = db.Select("select top 1 NewsId from inNews order by NewsId desc", null);//擷取id
string strTable = " <table> <tr> <td>upUrl </td> <td>Number </td> <td>downUrl </td> </tr> </table>";//上下頁表格，注意此處的upUrl（上一頁），Number（頁碼分頁），downUrl（下一頁）
//這三個是用來替換的。
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 = "";//數字分頁1，2，3……
for (int m = 1; m <=upbound; m++)
{
if (m == 1)//如果是第一頁就顯示成這個樣子：20070524.shtml而不是20070524_1.shtml
strNumber = strNumber + " ["+" <a href=" + "../" + strDate + ".shtml" + ">" + m + " </a>"+"] ";
else
{
int n = m - 1;//第三頁的串連應該是20070524_2.shtml，以此類推
strNumber = strNumber + " [" +" <a href=" + "../" + strDate + "_" + n + ".shtml" + ">" + m + " </a>"+"] ";
}
}
if (upbound == 0)//如果沒有分頁，就直接按日期時間儲存
{
FilePath = Server.MapPath("http://www.cnblogs.com/") + "NewsFiles" + "//" + strDate + ".shtml";
strhtml = strhtml.Replace("Pager", "");
}
else//否則按20070524.shtml、20070524_1.shtml 這種效果儲存
{
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)//第一頁不顯示上一頁
strTable = strTable.Replace("upUrl", "");
if (i <= 1)//上一頁分頁
strTable = strTable.Replace("upUrl", " <a href=" + "../" + strDate + ".shtml" + ">上一頁 </a>");
else
{
int p = i - 1;
strTable = strTable.Replace("upUrl", " <a href=" + "../" + strDate + "_" + p + ".shtml" + ">上一頁 </a>");
}
if(upbound==1)//如果只有一頁，則不顯示頁碼
//strNumber="";
strTable = strTable.Replace("Number", "");
else
strTable = strTable.Replace("Number", strNumber);//頁碼替換
/**/////////////////////////
if(i==upbound-1)//最後一頁不顯示下一頁
strTable = strTable.Replace("downUrl", "");
if (i != upbound - 1)//下一頁分頁
{
int q = i + 1;
strTable = strTable.Replace("downUrl", " <a href=" + "../" + strDate + "_" + q + ".shtml" + ">下一頁 </a>");
}
else
{
int j = upbound - 1;
strTable = strTable.Replace("downUrl", " <a href=" + "../" + strDate + "_" + j + ".shtml" + ">下一頁 </a>");
}
strhtml = strhtml.Replace("Pager", strTable);
}
//建立檔案資訊對象--------------------------------------------
FileInfo finfo = new FileInfo(FilePath);
//以開啟或者寫入的形式建立檔案流
using (FileStream fs = finfo.OpenWrite())
{
//根據上面建立的檔案流建立寫資料流
StreamWriter sw = new StreamWriter(fs, System.Text.Encoding.Default);
//把新的內容寫到建立的HTML頁面中
sw.WriteLine(strhtml);
sw.Flush();
sw.Close();
}
}
}
catch (Exception err)
{
//輸出異常資訊
Response.Write(err.ToString());
}
}
}
}
Start building with 50+ products and up to 12 months usage for Elastic Compute Service
1 on 1 presale consultation
24/7 Technical Support 6 Free Tickets per Quarter Faster Response
Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.
A comprehensive suite of global cloud computing services to power your business
Payment Methods We Support
