public function __construct($dbh_in = false, $cb = false) { global $dbh; if (!isset(self::$site_path) || !self::$site_path) { require_once 'ContentBuilder.class.php'; self::$site_path = ContentBuilder::getSitePath(); } if ($dbh_in) { self::$dbh = $dbh_in; } else { if (isset($dbh) && $dbh) { self::$dbh = $dbh; } } if ($cb) { self::$cb = $cb; } else { require_once 'ContentBuilder.class.php'; self::$cb = new ContentBuilder(); } }