File Uploading with Description : Manage file uploading forms with description texts

This class manages the uploading files via Web forms with descriptions passed in additional text fields. It is meant to assist in the uploading of image files for publication with content management system.

The class can process multiple files uploaded with the same form. The files that were uploaded successfully are moved to a given directory. The class may reject files that exceed a given size limit.

The descriptions are picked from the value of a form text field that is submitted with the file field data. The description field should have the same name of the file field with the suffix _desc .

The file name, description and size information stored in a seperate file with a given file name, as a serialized array of data that can be retrieved to provide the necessary information to generate pages on which the uploaded files are displayed.