function admin_form_end($button = null, $table = true)
 {
     if ($button === null) {
         $button = __('Import Now', 'seo-ultimate');
     }
     parent::admin_form_end($button, $table);
     $this->print_message('warning', sprintf(__('The import cannot be undone. It is your responsibility to <a href="%s" target="_blank">backup your database</a> before proceeding!', 'seo-ultimate'), suwp::get_backup_url()));
 }
 /**
  * @return string
  */
 static function add_backup_url($text)
 {
     $anchor = __('backup your database', 'seo-ultimate');
     return str_replace($anchor, '<a href="' . suwp::get_backup_url() . '" target="_blank">' . $anchor . '</a>', $text);
 }