mipapage - 3:28 pm on Jan 29, 2008 (gmt 0)

Hmm.. Java or Javascript? There are a bunch of Javascript based uploaders out there, maybe search for those if that is what you are after (using the term Ajax might help, though they mostly aren't Ajax...). A also recall hearing of a flash based uploader that has the functionality you are looking for.

In any case, while these things will interface with PHP to get the files onto the server, you may be best to post this request in the JS or flash forum to get some better answers...