Jquery BlueImp how to change filename before upload?

Question

Is it possible to change the filename of the file being uploaded via jquery blueimp?

Answer 1

require('UploadHandler.php');
class CustomUploadHandler extends UploadHandler {
    protected function trim_file_name($file_path, $name, $size, $type, $error, $index, $content_range) {
            $name = 'First_' . microtime(true);
            $name = str_replace('.', '', $name);
            return $name;
        }
}

$upload_handler = new CustomUploadHandler();

In your custom file index.php initialize this function of UploadHandler.php

Answer 2

This can be achieved with only change the trim_file_name() function to the following in the UploadHandler.php file.

protected function trim_file_name(VARIABLES) {
    $name = uniqid();
    return $name;
}

and that's all