public function loadPostData($key, $values) { if (isset($_FILES[$key])) { $this->_fileName = $_FILES[$key]['name']; $this->_fileSize = $_FILES[$key]['size']; $this->_fileType = $_FILES[$key]['type']; $this->_errorCode = $_FILES[$key]['error']; $this->_localName = $_FILES[$key]['tmp_name']; return $this->_dataChanged = true; } else { return false; } }