$dbh = DBI->connect( "$dbms:$dbname","$dbuser","$dbpasswd", {PrintError => 0, RaiseError => 1}) || die 
	"Verbindung zur Datenbank fehlgeschlagen: $DBI::errstr";
	
	$sql = qq{UPDATE ${table_prefix}config SET config_name= ?, config_value = ?};

	$sth = $dbh->prepare( $sql ) or die DBI::errstr;
	foreach $conf(@config)
	{
	($name,$value)=@$conf;
	$sth->execute($name,$value);
	}
	$sth->finish();
	$dbh->disconnect();