asp.net 生成静态网页

//生成静态网页 string path = Server.MapPath("~/news/" + folder + "/"); string file_template_name = Server.MapPath("~/news/template.htm"); //新闻模版文件 string file_template_content = ""; StreamReader sr_reader = new StreamReader(file_template_name, Encoding.GetEncoding("gb2312")); file_template_content = sr_reader.ReadToEnd(); sr_reader.Close(); string[] subContent = FileSplit(content); string file_content = ""; int pageNum = 0; while (pageNum < 10 && subContent[pageNum] != "" && subContent[pageNum] != null) pageNum++; for (int index = 0; index < pageNum; index++) { file_content = file_template_content; file_content = file_content.Replace("$$category", list_department.SelectedItem.Text); //新闻类别 file_content = file_content.Replace("$$title", title); //新闻标题 file_content = file_content.Replace("<!--来源：$$author-->", "来源：" + author); //作者 file_content = file_content.Replace("$$time", time); //添加时间 file_content = file_content.Replace("$$content", subContent[index]); //新闻正文 string pageLink = ""; int firstPage = 0; //生成页码 if (index > 2) firstPage = index - 2; for (int i1 = firstPage; i1 < index + 3 && i1 < pageNum; i1++) { if (i1 == index) pageLink = pageLink + "[" + (index + 1) + "]" + " "; else pageLink = pageLink + "<a href=" + htmlfilename + i1 + " mce_href=" + htmlfilename + i1 + ".htm>[" + (i1 + 1) + "]</a> "; } if (index < pageNum - 1) pageLink = pageLink + "<a href=" + htmlfilename + (index + 1) + " mce_href=" + htmlfilename + (index + 1) + ".htm>" + "下一页" + "</a> "; if (index > 0) pageLink = "<a href=" + htmlfilename + (index - 1) + " mce_href=" + htmlfilename + (index - 1) + ".htm>" + "上一页" + "</a> " + pageLink; file_content = file_content.Replace("<!-- $$pageLink -->", pageLink); if (index == pageNum - 1&&attachment_filename != null && attachment_filename != String.Empty) { string[] attachment = attachment_filename.Split(new char[] { '|' }); string attachmenthtml = "<a href="attachment/" mce_href="attachment" + attachment[0] + "" >" + attachment[0] + "</a>"; for (int j = 1; j < attachment.Length; j++) attachmenthtml = attachmenthtml + "<br/> <a href="attachment/" mce_href="attachment" + attachment[j] + "" >" + attachment[j] + "</a>"; file_content = file_content.Replace("$$attachment", attachmenthtml); } StreamWriter sw = new StreamWriter(path + htmlfilename + index + ".htm", false, Encoding.GetEncoding("gb2312")); sw.Write(file_content); sw.Flush(); sw.Close(); } HyperLink1.Text = "预览:　" + title; HyperLink1.NavigateUrl = "../news/" + folder + "/" + htmlfilename + "0" + ".htm"; HyperLink1.Visible = true; txt_time.Text = DateTime.Now.ToString("yyyy-MM-dd"); txt_title.Text = ""; txt_author.Text = ""; FreeTextBox1.Text = ""; } catch (Exception e) { } } //将正文分成多个页面 protected string[] FileSplit(string fileContent) { int fileIndex = 0; string[] splitedFile = new string[10]; while (fileContent.Length > 1500 && fileIndex < 9) //每页至少1500个字符 { if (fileContent.IndexOf("<P>", 1500) < 0) break; splitedFile[fileIndex] = fileContent.Substring(0, fileContent.IndexOf("<P>", 1500)); fileContent = fileContent.Remove(0, splitedFile[fileIndex].Length); fileIndex++; } splitedFile[fileIndex] = fileContent; //超过9页,剩下部分全放第十页 return splitedFile; } }