I have done this (and not added the extra lines to upload.cgi) and it seems to work, but unreliably... sometimes the post values are dropped, sometimes not...

hello, I am using XUpload successfully, except I can't pass additional form variables through upload.cgi for use in further php processing... I saw your reply to rayfresh in the 'How to use values from the upload form in the upload.cgi ?' post, where you explain how to add extra code to upload.cgi, ...