upload_file.aspx

来自「用C#,VB和SQLSERVER编写的远程教学程序」· ASPX 代码 · 共 37 行

ASPX
37
字号
<Script language="VB" runat="Server">
Sub Page_Load(Sender As Object,e As EventArgs)
   cur_dir.text=Request("dir")
   File_dir.text=Request("dir")& "\" 
End Sub
Sub UploadFile(sender as object,e as eventargs)
   '如果文件上传的长度为0,则说明文件上传失败
   If FileUp.postedFile.ContentLength=0 then
      Response.Write("上传文件失败!")
   Else
     '存储上传文件
     Dim Filename as string=File_dir.text & fname.text
     Fileup.postedFile.Saveas(filename)
     Response.Redirect("admin_adminvod.aspx?dir=" & cur_dir.text)
   End If
End sub
</script>
<html>
<Body>
<H3>上传文件<H3>
当前目录:
<asp:Label id="cur_dir" BorderStyle="Groove" runat="server"/><br>
<p>
<Form Enctype="multipart/form-data" runat="Server" method="Post">
文件名:
<asp:Label id="File_dir" runat="Server"/>
<asp:TextBox id="fname" runat="Server"/>
<br>
请选择上传文件:
<input type="File" id="fileup" runat="Server"><p>
<Asp:button id="Upload" OnClick="UploadFile" text="Upload" runat="Server"/>
</Form>
</body>
</html>


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