Manual:Uploading

Uploading is done by Special:Upload or .

There are two types of uploads with separate rights>Special:MyLanguage/Manual:User rights|user rights and log actions.

The "upload" event uploads a new file; the "overwrite" event ("reupload" user right) uploads a new version of an existing file.

Database
The  and  data are stored in  as a PHP-serialized array.