SWFUpload

Hi!

First, sorry if you find many errors, I don't speak english very well, but I'll try, ok?

Look, I need upload a single file, just one. If the user uploads, I need to block the "input file" to prevent the choose of another file.

My question is: can I do something like this? I've looked the codes, but I didn't find where I could modify...

I'm using the "Simple demo", and you can see at this link below:

http://exemplos.inconinformatica.com.br/SWFUpload/index.htm

The "upload.php" wasn't changed, so, the upload won't finish...

Thanks!