How to fnd out the upload_tmp_dir in IIS 4?

[Anon]

Hello!

I have troubles to upload files with the POST-method and I assume, it's because of the missing upload_tmp_dir-entry in the php.ini.

But how can I get or set the temporary upload-directory in IIS 4? (The Documentation talks always about Posting accessor and some asp-scripts, but I wasn't able to read out how to handle an upload via POST and PHP4).

Thanks for your help in advance!

Tom