I´m am trying to create an upload form with Dropzone and everything works fine in the beginning: drag&drop form it´s shown and the previews as well. The problem comes within the controller. When I try to handle the files, the array $_FILES seems to be empty, and echoing it I get this:
array (size=0)
empty
A PHP Error was encountered
Severity: Notice
Message: Undefined variable: FILES
Filename: controllers/excedentes.php
Line Number: 118
Do you have any idea what's going on in here?
Thanks in advance!