//生成靜態(tài)網(wǎng)頁
string path = Server.MapPath("~/news/" + folder + "/");
string file_template_name = Server.MapPath("~/news/template.htm"); //新聞模版文件
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("$$category", list_department.SelectedItem.Text); //新聞類別
file_content = file_content.Replace("$$title", title); //新聞標(biāo)題
file_content = file_content.Replace("<!--來源:$$author-->", "來源:" + author); //作者
file_content = file_content.Replace("$$time", time); //添加時間
file_content = file_content.Replace("$$content", subContent[index]); //新聞?wù)?br> string pageLink = "";
int firstPage = 0;
//生成頁碼
if (index > 2) firstPage = index - 2;
for (int i1 = firstPage; i1 < index + 3 && i1 < pageNum; i1++)
...{
if (i1 == index)
pageLink = pageLink + "[" + (index + 1) + "]" + " ";
else pageLink = pageLink + "<a href=" + htmlfilename + i1 + ".htm>[" + (i1 + 1) + "]</a> ";
}
if (index < pageNum - 1)
pageLink = pageLink + "<a href=" + htmlfilename + (index + 1) + ".htm>" + "下一頁" + "</a> ";
if (index > 0)
pageLink = "<a href=" + htmlfilename + (index - 1) + ".htm>" + "上一頁" + "</a> " + pageLink;
file_content = file_content.Replace("<!-- $$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/" + attachment[0] + "" >" + attachment[0] + "</a>";
for (int j = 1; j < attachment.Length; j++)
attachmenthtml = attachmenthtml + "<br/> <a 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 = "預(yù)覽: " + 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)
...{
}
}
//將正文分成多個頁面
protected string[] FileSplit(string fileContent)
...{
int fileIndex = 0;
string[] splitedFile = new string[10];
while (fileContent.Length > 1500 && fileIndex < 9) //每頁至少1500個字符
...{
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; //超過9頁,剩下部分全放第十頁
return splitedFile;
}
}