Do you mean that you are writing code to post data to an upload script that already exists, and you are trying to automate submission?

If so (I'm assuming you have dealt with processing the Multipart/form-data, but if not, look here and don't forget binmode), let's walk over this way, and look at the Q&A section of PM here, or an old msg from a perl users group turned up in a google search here for some code examples.

Remember, supersearch is, and always will be, our friend.

C-.