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The author:(作者)delv
published in(发表于) 2014/1/23 3:14:10
动态网页变静态：ASP.NET生成静态HTML页_[Asp.Net教程]

环境:Microsoft .NET Framework SDK v1.1
OS:Windows Server 2003 中文版
ASP.Net生成静态HTML页
在Asp中实现的生成静态页用到的FileSystemObject对象!
在.Net中涉及此类操作的是System.IO

Code:

//生成HTML页
public static bool WriteFile(string strText,string strContent,string strAuthor)
{
string path = HttpContext.Current.Server.MapPath("/news/");
Encoding code = Encoding.GetEncoding("gb2312");
// 读取模板文件
string temp = HttpContext.Current.Server.MapPath("/news/text.html");
StreamReader sr=null;
StreamWriter sw=null;
string str="";
try
{
sr = new StreamReader(temp, code);
str = sr.ReadToEnd(); // 读取文件
}
catch(Exception exp)
{
HttpContext.Current.Response.Write(exp.Message);
HttpContext.Current.Response.End();
sr.Close();
}
string htmlfilename=DateTime.Now.ToString("yyyyMMddHHmmss")+".html";
// 替换内容
// 这时,模板文件已经读入到名称为str的变量中了
str =str.Replace("ShowArticle",strText); //模板页中的ShowArticle
str = str.Replace("biaoti",strText);
str = str.Replace("content",strContent);
str = str.Replace("author",strAuthor);
// 写文件
try
{
sw = new StreamWriter(path + htmlfilename , false, code);
sw.Write(str);
sw.Flush();
}
catch(Exception ex)
{
HttpContext.Current.Response.Write(ex.Message);
HttpContext.Current.Response.End();
}
finally
{
sw.Close();
}
return true;

此函数放在Conn.CS基类中了

在添加新闻的代码中引用 注：工程名为Hover

if(Hover.Conn.WriteFile(this.Title.Text.ToString(),this.Content.Text.ToString(),this.Author.Text.ToString()))
{
Response.Write("添加成功");
}
else
{
Response.Write("生成HTML出错!");
}

模板页Text.html代码

Code:

biaoti


content

author


biaoti


content

author

提示添加成功后会出以当前时间为文件名的html文件!上面只是把传递过来的几个参数直接写入了HTML文件中,在实际应用中需要先添加数据库，然后再写入HTML文件

下面是ASP生成静态网页的一种方法

--------------------------------------------------------------------------------

下面代码可以帮您生成静态页面，如：list.asp是读数据库的页面，要生在list.htm静态页面，你的域名是xxx.com，可以用下面代码，使用方法：

if SaveFile("/htm/list.htm","http://www.xxx.com/asp/list.asp") then
Response.write "已生成"
else
Response.write "没有生成"
end if

如生成失败，请把代码On Error Resume Next封了，查看具体错误信息

代码如下：

<%
if SaveFile("/htm/list.htm","http://www.xxx.com/asp/list.asp") then
Response.write "已生成"
else
Response.write "没有生成"
end if

function SaveFile(LocalFileName,RemoteFileUrl)
Dim Ads, Retrieval, GetRemoteData
On Error Resume Next
Set Retrieval = Server.CreateObject("Microso" & "ft.XM" & "LHTTP")
With Retrieval
.Open "Get", RemoteFileUrl, False, "", ""
.Send
GetRemoteData = .ResponseBody
End With
Set Retrieval = Nothing
Set Ads = Server.CreateObject("Ado" & "db.Str" & "eam")
With Ads
.Type = 1
.Open
.Write GetRemoteData
.SaveToFile Server.MapPath(LocalFileName), 2
.Cancel()
.Close()
End With
Set Ads=nothing
if err <> 0 then
SaveFile = false
err.clear
else
SaveFile = true
end if
End function
%>

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