html doesn't provide a way for the user to select an entire directory or multiple files for upload at once. the best you can do is have multiple <input type="file"> elements and have the user go through and select each file they want to upload individually. other than that, pretty much all you can do is either require the user to zip the directory they want and upload the zip file, or you can set up an ftp server that they can copy their files to.

anders pearson