3 declare(strict_types=1);
    11     $factory = $DIC->ui()->factory();
    12     $renderer = $DIC->ui()->renderer();
    13     $request = $DIC->http()->request();
    14     $wrapper = $DIC->http()->wrapper()->query();
    16     $submit_flag = 
'dropzone_standard_bulky';
    17     $post_url = 
"{$request->getUri()}&$submit_flag";
    20         ->dropzone()->file()->standard(
    21             'Upload your files here',
    22             'Drag files in here to upload them!',
    24             $factory->input()->field()->file(
    31             $factory->button()->shy(
'Upload files', 
'#')
    36     if ($wrapper->has($submit_flag)) {
    37         $dropzone = $dropzone->withRequest($request);
    38         $data = $dropzone->getData();
    40         $data = 
'no results yet.';
    43     return '<pre>' . print_r(
$data, 
true) . 
'</pre>' .
    44         $renderer->render($dropzone);
 
This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Le...