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Asp.net怎么用模板生成静态页面?

文档目录如下:其中,template.htm为一个模板页面。生成静态页面的核心思想就是通过对文件的IO操作,在模板中用一些特殊的字符代替页面最后要生成的内容。这里,我们用$title$替换最后要生成的的静态html的标题,$content$替换了最后要生成的静

文档目录如下:

其中,template.htm为一个模板页面。生成静态页面的核心思想就是通过对文件的IO操作,在模板中用一些特殊的字符代替页面最后要生成的内容。这里,我们用$title$替换最后要生成的的静态html的标题,$content$替换了最后要生成的静态html的内容。当然也可以用其他的特殊字符代替。

template.htm 的页面内容为:

代码


<!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>
    <title> $title$ 生成静态页的Demo|-51aspx.com</title>
    <style type="text/css">
<!--
.STYLE1 {
    font-size: 16px;
    font-weight: bold;
}
-->
    </style>
</head>
<body>
<br />
<br />
<table width="100%" border="0" bgcolor="#339900">
  <tr>
    <td height="34" align="center" bgcolor="#FFFFFF"><span class="STYLE1">$title$ </span></td>
  </tr>
  <tr>
    <td height="42" bgcolor="#FFFFFF"><br />
      <br />
    内容:$content$ </td>
  </tr>
</table>
</body>
</html>

 

 

default.aspx的内容为:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" ValidateRequest="false" Inherits="ToHtml._Default" %>

<!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>Asp.net生成静态页的两个Demo|-51aspx.com</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        标题:<asp:TextBox ID="txtTitle" runat="server" Width="352px"></asp:TextBox><br />
        内容:<asp:TextBox ID="txtContent" runat="server" Height="179px" TextMode="MultiLine"
            Width="350px"></asp:TextBox><br />
        <br />
        <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="根据模板生成" /><br />
    </form>
</body>
</html>

 

后台代码为:

using System;
using System.Data;
using System.Configuration;
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 System.Net;
using System.Text;
using System.IO;

namespace ToHtml
{
    //51aspx.com生成静态页演示文件,转载请保留该信息
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
          
        }

        //根据模板生成,保持在html文件夹中(部分源码搜集于网络)
        protected void Button1_Click(object sender, EventArgs e)
        {
            //源码是替换掉模板中的特征字符

            string mbPath =Server.MapPath("template.htm");
            Encoding code = Encoding.GetEncoding("gb2312");
            StreamReader sr = null;
            StreamWriter sw = null;
            string str = null;

            //读取
            try
            {
                sr = new StreamReader(mbPath, code);
                str = sr.ReadToEnd();

            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                sr.Close();
            }

            //根据时间自动重命名,扩展名也可以自行修改
            string fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + ".htm";
            str = str.Replace("$title$", txtTitle.Text);//替换Title
            str = str.Replace("$content$", txtContent.Text);//替换content

            //生成静态文件
            try
            {
                sw = new StreamWriter(Server.MapPath("htm/") + fileName, false, code);
                sw.Write(str);
                sw.Flush();

            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                sw.Close();
                Response.Write("恭喜<a href=htm/"+fileName+" target=_blank>"+fileName+"</a>已经生成,保存在htm文件夹下!");
            }


        }
    }
}

 

原文地址:http://www.cnblogs.com/1848/articles/1784317.html

标签Asp.net怎么用模板生成静态页面?

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