復制代碼 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;//數據庫操作類
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 strTitle=Request.Form["Title"].ToString();
string strContent=Request.Form["Content"].ToString();
SqlServerDataBase db = new SqlServerDataBase();
bool success = db.Insert("insert into inNews(Title,Content)values('" + strTitle + "','" + strContent + "')", null);
//if (success)
// Message.Text = "添加成功！";
/**////////////////////////////創建當前日期的文件夾開始
string dir = Server.MapPath("../../"+"NewsFiles/"+DateTime.Now.ToString("yyMMdd"));
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
/**////////////////////////////創建當前日期的文件夾結束
string[] newContent = new string[5];//定義和html標記數目一致的數組
StringBuilder strhtml = new StringBuilder();
try
{
//創建StreamReader對象
using (StreamReader sr = new StreamReader(Server.MapPath("../../" + "NewsFiles/") + "/template.html"))
{
String oneline;
//讀取指定的HTML文件模板
while ((oneline = sr.ReadLine()) != null)
{
strhtml.Append(oneline);
}
sr.Close();
}
}
catch (Exception err)
{
//輸出異常信息
Response.Write(err.ToString());
}
//為標記數組賦值
newContent[0] = strTitle;//標題
newContent[1] = "BackColor='#cccfff'";//背景色
newContent[2] = "#ff0000";//字體顏色
newContent[3] = "100px";//字體大小
newContent[4] = strContent;//主要內容
//根據上面新的內容生成html文件
try
{
//指定要生成的HTML文件
string fname = Server.MapPath("../../" + "NewsFiles/" + DateTime.Now.ToString("yyMMdd")) + "/" + DateTime.Now.ToString("yyyymmddhhmmss") + ".html";
//替換html模版文件裡的標記為新的內容
for (int i = 0; i < 5; i++)
{
strhtml.Replace("$htmlkey[" + i + "]", newContent[i]);
}
//創建文件信息對象
FileInfo finfo = new FileInfo(fname);
//以打開或者寫入的形式創建文件流
using (FileStream fs = finfo.OpenWrite())
{
//根據上面創建的文件流創建寫數據流
StreamWriter sw = new StreamWriter(fs, System.Text.Encoding.GetEncoding("GB2312"));
//把新的內容寫到創建的HTML頁面中
sw.WriteLine(strhtml);
sw.Flush();
sw.Close();
}
}
catch (Exception err)
{
Response.Write(err.ToString());
}
}
}
}
template.html 代碼
復制代碼 代碼如下:
<html>
<head>
<title>$htmlkey[0]</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body >
<table $htmlkey[1] height="100%" border="0" width="100%" cellpadding="10" cellspacing="0" bgcolor="#eeeeee" style="border:1px solid #000000" mce_style="border:1px solid #000000">
<tr>
<td width="100%" valign="middle" align="left">
<span style="color: $htmlkey[2];font-size: $htmlkey[3]" mce_style="color: $htmlkey[2];font-size: $htmlkey[3]">$htmlkey[4]</span>
</td>
</tr>
</table>
</body>
</html>
