/**
* Gets the correct error message.
*
* Methoed tries to use $lang-Object. If not available, hardcoded english phrases will be used.
*
* @return string error message
*/
function get_error()
{
if ($this->error == null) {
return false;
}
$lang = new lang();
$lang->group("classes");
switch ($this->error) {
case UPLOAD_ERR_FILE_INDEX:
$message = $lang->phrase('upload_error_noupload');
break;
case UPLOAD_ERR_FILE_SIZE:
$lang->assign('mfs', formatFilesize($this->max_filesize));
$message = $lang->phrase('upload_error_maxfilesize');
break;
case UPLOAD_ERR_IMAGE_WIDTH:
case UPLOAD_ERR_IMAGE_HEIGHT:
$lang->assign('mih', $this->max_image_height > 0 ? numbers($this->max_image_height) : $lang->phrase('upload_unspecified'));
$lang->assign('miw', $this->max_image_width > 0 ? numbers($this->max_image_width) : $lang->phrase('upload_unspecified'));
$message = $lang->phrase('upload_error_maximagesize');
break;
case UPLOAD_ERR_FILE_TYPE:
$lang->assign('aft', implode(', ', $this->file_types));
$message = $lang->phrase('upload_error_wrongfiletype');
break;
case UPLOAD_ERR_COPY:
$message = $lang->phrase('upload_error_noaccess');
break;
case UPLOAD_ERR_FILE_EXISTS:
$message = $lang->phrase('upload_error_fileexists');
break;
default:
$message = $lang->phrase('upload_error_default');
}
if (!empty($this->file['name'])) {
return "{$this->file['name']}: {$message}";
} else {
return $message;
}
}