private function initUploadedFiles(array $files)
	{
		$result = [];

		foreach ($files as $key => $value) {
			$result[$key] = $this->parseUploadedFiles($value);
		}

		return $result;
	}
private function initUploadedFiles(array $files)
	{
		$result = [];

		foreach ($files as $key => $value) {
			$result[$key] = $this->parseUploadedFiles($value);
		}

		return $result;
	}
private function initUploadedFiles ( array $ files ) { $ result = [ ] ; foreach ( $ files as $ key => $ value ) { $ result [ $ key ] = $ this -> parseUploadedFiles ( $ value ) ; } return $ result ; }
Initialize the uploaded files.

@param array $files
@return array the uploaded files.
Initialize the uploaded files .