File-Upload in Safe-Mode

Hi @ll! I have a big problem uploading files from the browser to a server, running in Safe-Mode (XODOX). The uploaded file is saved in the tmp-directory of the server. When I try to copy the file in the destination directory of my webspace, there is always the same error-message: permission denied on file /tmp/Xy3dC (filename changes), cause php is running in safe mode. Now I tried to change the temp-path for my uploads to a directory of my webspace. But how? I tried putenv(), but it didn't work. I'm thinking about writing my own perl script only fpr copying the file. All I want to know: IS THERE ANY POSSIBILITY OF UPLOADING A FILE IN SAFE-MODE VIA HTTP-POST? I will try a perl-script, if not. But I cant believe, that there is no possibility. As I heard, most of all php-supporting servers run in safe mode. So the uploading feature is for nothing? Please help me! Greetings, Ollie.