This class can be used to browse files uploaded via Web forms using AJAX methods to send the files without reloading the form page.

There is auxiliary Javascript code that can upload in the background a file that the users chooses in a Web page form and updates the upload message status in the page.

A server side auxiliary script gets the uploaded files and copies to an upload directory.

The class can be used to scan the upload directory and list the previously uploaded files according to different types: image, sound, video and other. Here is source download link.

http://www.phpclasses.org/browse/package/2759.html