菜鳥提間：求一從服務器下載文檔的方法，謝謝。

[vam_ma]

如題，如下載一個“.doc，記事本文檔”等(C#語言).

[liuye1128]

string url=this.Request.ServerVariables["HTTP_REFERER"].ToString().Substring(0,this.Request.ServerVariables["HTTP_REFERER"].ToString().LastIndexOf("/"));
string strHtm="<script>var newWin=window.open('','','toolbar=no,menubar=no,resizable=yes');newWin.location.href='"+url+"/"+文件路径+"';</script>";
Response.Write(strHtm);

[kenMoxi]

public void DownFile(string fileName)
{
System.IO.FileInfo file = new System.IO.FileInfo(fileName);
Response.Clear();
Response.AddHeader("Content-Type", "application/octet-stream");
Response.Charset = "utf-8";
Response.AddHeader("Content-Disposition", "attachment;filename="+System.Web.HttpUtility.UrlEncode(file.Name,System.Text.Encoding.UTF8));
Response.AddHeader("Content-Length", file.Length.ToString());
Response.WriteFile(file.FullName);
Response.Flush();
Response.Clear();
Response.End();
}