public function isInstalled($db_name)
    {
        if (empty($dbname)) $dbname='default';
        return file_exists(CarteBlanche::getFullPath('db_dir') . CarteBlanche::getConfig($dbname.'_database.db_name'));
    }
public function isInstalled($db_name)
    {
        if (empty($dbname)) $dbname='default';
        return file_exists(CarteBlanche::getFullPath('db_dir') . CarteBlanche::getConfig($dbname.'_database.db_name'));
    }
public function isInstalled ( $ db_name ) { if ( empty ( $ dbname ) ) $ dbname = 'default' ; return file_exists ( CarteBlanche :: getFullPath ( 'db_dir' ) . CarteBlanche :: getConfig ( $ dbname . '_database.db_name' ) ) ; }
Is the database installed

@return bool
Is the database installed