Adobe pdf form javascript SAVE AS button(repost)

I have a one-page PDF fillable/savable form created in Acrobat Pro 8. The fields are all done but I need a Javascript programmer to create a custom SAVE AS button. The "SAVE AS" button should save the file with the DATE field and VENDORNAME field as the new filename. It also has to save to a specific folder on the server (pathname). This should be an automated process so the user does not have to manually create a new filename or find the server folder. ## Deliverables I'm attaching the PDF file. I've taken out some fields that would violate privacy. The SAVE AS feature should be written into the box called "DO THIS FIRST."