{
// 确定文件夹
string directory = WhichDirectory();
StringBuilder str = new StringBuilder();
if(FileUpload1.HasFile)
{
// 对上传文件的类型进行过滤，该处只能传压缩文件(rar或者zip)，这种文件在火狐
浏览器中，叫application/octet-stream
if ((this.FileUpload1.PostedFile.ContentType == "application/x-zip-compressed")
|| (this.FileUpload1.PostedFile.ContentType == "application/octet-stream"))
{
try
{
str.AppendFormat("上传文件名: {0}", FileUpload1.FileName);
// 保存文件
string thefilepath = string.Format(HttpContext.Current.Server.MapPath(("~/
{0}/{1}/") FileUpload1.FileName), "资源", directory);
FileUpload1.SaveAs(thefilepath);
// 显示文件的信息
str.AppendFormat("<br />正在上传: {0}", FileUpload1.PostedFile.FileName);
str.AppendFormat("<br />文件类型: {0}",
FileUpload1.PostedFile.ContentType);
str.AppendFormat("<br />文件大小: {0}",
FileUpload1.PostedFile.ContentLength);
str.AppendFormat("<br />已上传文件: {0}",
FileUpload1.PostedFile.FileName);
}
catch
{
str.Append("<br /><br />Error<br /><br />");
str.AppendFormat("无法储存: {0}", FileUpload1.FileName);
}
}
else
{
lblDisplay.Text = "非压缩文件无法上传";
}
}
else
{
lblDisplay.Text = "无文件上传";
}
lblMessage.Text = str.ToString();
}
}
