fileupload script help

Hi guys

can anyone help me?
i need an asp script that shows "hello!" in a html code by default But when i write for e.g : "page.asp?act=upload" in url, it shows a file uploader

for example : something like this in php

echo "hello";
if(@$_GET['act']=="upload"){
<FILE UPLOADER SECRIPT>
}

But i need ASP code of this


Thanks

 

<%
dim act
act = Trim(Request("act"))

If Len(act) > 0 Then

' SHOW UPLOADER SCRIPT
' http://www.asp101.com/articles/jacob/scriptupload.asp

Else

Response.Write "hello!"

End If

%>

 

Thanks for your reply

how do u put this script into this script?
If Len(act) > 0 Then
< AND >
Else

if you can please put it bestead of <AND>
because when i do it i receive "500 Error "