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asp.net生成靜態(tài)頁并分頁+ubb第1/2頁

更新時(shí)間：2008年10月07日 13:26:46 作者：

編程思路生成靜態(tài)頁其實(shí)只有內(nèi)容部分是需要分頁的，生成靜態(tài)頁并分頁的步驟是在textarea或者在線編輯器中，需要分頁的地方就插入一個(gè)[ page ]

作為練習(xí)我加入了“插入代碼”“插入運(yùn)行代碼”，大家可以看情況，加入其他UBB。

2、代碼：
default.aspx.cs

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.Text.RegularExpressions; 
using System.IO; 

public partial class _Default : System.Web.UI.Page 
{ 
protected void Page_Load(object sender, EventArgs e) 
{ 

} 

protected void btnOk_Click(object sender, EventArgs e) 
{ 
string path = Server.MapPath("~/template/news.htm"); 
string toPath = Server.MapPath("~/news/"); 
string[] tempContent = new string[] { }; 
string s1 = ReadFile(path); 
string title = this.tbxTitle.Text; 
string content = UBB(this.tbxContent.Text); 
string s3 = string.Empty; 
content = content.Replace("[ page]","¤"); 
tempContent = content.Split('¤'); 
string pageNav = string.Empty; 
for (int j = 0; j < tempContent.Length; j++) 
{ 
pageNav += "<a href='" + (j + 1) + ".htm'>第" +(j + 1) + "頁</a> "; 
} 
for (int i = 0; i < tempContent.Length; i++) 
{ 
s3 = s1.Replace("$title$", title); 
s3 = s3.Replace("$content$", tempContent[i].ToString()); 
s3 = s3.Replace("$pagelist$",pageNav); 
WriteFile(toPath + (i + 1) + ".htm", s3); 
s3 = string.Empty; 
} 
} 

//ubb替換 
public String UBB(string sDetail) 
{ 
sDetail = Server.HtmlEncode(sDetail); 
sDetail = sDetail.Replace("\r\n","<br />"); 
Regex r; 
Match m; 
//code 
r = new Regex(@"(\[code\])([\s\S]+?)(\[\/code\])", RegexOptions.IgnoreCase); 
for (m = r.Match(sDetail); m.Success; m = m.NextMatch()) 
{ 
sDetail = sDetail.Replace(m.Groups[0].ToString(), "<textarea style=\"border:1px solid #94BBE2;background:#FAFAFA;width:90%;cursor:default;padding:5px;\" rows=\"15\" >" + m.Groups[2].ToString().Replace("<br />","\n")+ "</textarea><br />"); 
} 

int i = 1; 
//html 
r = new Regex(@"(\[html\])([\s\S]+?)(\[\/html\])",RegexOptions.IgnoreCase); 
for (m = r.Match(sDetail); m.Success; m = m.NextMatch()) 
{ 
i = i + 1; 
sDetail = sDetail.Replace(m.Groups[0].ToString(),"<textarea rows=\"12\" style=\"width:90%\" id=\"code" + i + "\">" + m.Groups[2].ToString().Replace("<br />","\n") + "</textarea><br /><input type='button' value='運(yùn)行代碼' onclick=\"runCode('code" +i+ "')\" /><input type='button' value='復(fù)制代碼' onclick=\"copyCode('code" +i+ "')\" />"); 
} 
return sDetail; 
} 

//寫文件 
public static void WriteFile(string Path, string Strings) 
{ 
if (!System.IO.File.Exists(Path)) 
{ 
System.IO.FileStream f = System.IO.File.Create(Path); 
f.Close(); 
} 
System.IO.StreamWriter f2 = new System.IO.StreamWriter(Path, false, System.Text.Encoding.GetEncoding("utf-8")); 
f2.Write(Strings); 
f2.Close(); 
f2.Dispose(); 
} 

//讀文件 
public static string ReadFile(string Path) 
{ 
string s = ""; 
if (!System.IO.File.Exists(Path)) 
s = "不存在相應(yīng)的目錄"; 
else 
{ 
StreamReader f2 = new StreamReader(Path, System.Text.Encoding.GetEncoding("utf-8")); 
s = f2.ReadToEnd(); 
f2.Close(); 
f2.Dispose(); 
} 
return s; 
} 

} 