<?
/*
 * Class to manage site options
 */
class SiteOptions {

  /*
   * Get a site option
   *
   * @param string $Name The option name
   * @param string $DefaultValue The value to default to if the name can't be found in the cache
   */
  public static function getSiteOption($Name, $DefaultValue) {
    $Value = G::$Cache->get_value('site_option_' . $Name);

    if ($Value === false) {
      G::$DB->query("SELECT Value FROM site_options WHERE Name = '" . db_string($Name) . "'");
      if (G::$DB->has_results()) {
        list($Value) = G::$DB->next_record();
        G::$Cache->cache_value('site_option_' . $Name, $Value);
      }
    }
    return ($Value === false ? $DefaultValue : $Value);
  }
}
