谁能给个象这个BLOG一样的加亮显示代码并格式化的原代码？

谁能给个象这个BLOG一样的加亮显示代码并格式化的原代码？
public void CodeHighlighter_PostRender(object sender, System.EventArgs e)
  {
   if(IsPostBack)
   {
    string html=Codehighlighter1.Output.Replace("\"","\\\"");
    html=html.Replace("\r\n","<br>\"+\r\n\"");
    html=Dottext.Framework.Util.Globals.ReplaceSpace(html);
    string imgpath=Dottext.Framework.Util.Globals.GetAppUrl(Request)+"Images/";
    html=html.Replace("...","<img src='"+imgpath+"dot.gif'>");
    //html=html.Replace("<div>",string.Empty);
    //html=html.Replace("</div>",string.Empty);
    //html=html.Replace(" ","&nbsp;");
    //html=html.Replace("\r","\"+\r");
    //html=html.Replace("\n","\"\n");
    /*System.IO.StreamWriter sw=new System.IO.StreamWriter("f:\\test.txt");
    sw.Write(html);
    sw.Flush();
    sw.Close();*/
    string divstr=@"<div style='BORDER-RIGHT: windowtext 0.5pt solid;PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; PADDING-LEFT: 5.4pt; BACKGROUND: #e6e6e6; PADDING-BOTTOM: 4px;PADDING-TOP: 4px;  BORDER-LEFT: windowtext 0.5pt solid;WIDTH: 98%; BORDER-BOTTOM: windowtext 0.5pt solid;word-break:break-all'>";
    Response.Write(@"
    <script language='javascript'>
    window.parent.returnValue = """ +divstr+html+@"</div>"";
    window.parent.close();
    </script>");
    
   }
        
  }