transfer data to webserver

[yllai]

if I want to let certain people to upload data to my webserver(currently contacin the scirpt for my website) for data sharing or backup purpose but I not allow them to see all my script or source for my website which is uploaded in the web server. how to do it? is it I can set password for folder in the webserver? If I dont want to use FTP for uploading data to web server, any other solution? for example, through browser, we can enter password any access the folder which match with the password...can be?any third party software?how to do it?

Thanks.

[jorj]

I use a modified version of "PHP file sharing" found at hotscripts.com for similar things.

[yllai]

i have download the PHP File Sharing, i upload the fileupload folder into my server, then i change the root directory in config.php to be /var/www/html/fileupload but i cant work...any problem?