exception + adodb Opcje

[piczu]

Jak zrobic w Ado wlasne wyjatki?
Probowalem tak (w skrocie):

[PHP] pobierz, plaintext 
<?
class DAOException extends ADODB_Exception { 
 
	private static $num = 0;
 
	function __toString() {
	  $msg = '<hr />ADOException<br /><br />';
	  $msg .= ($this->getMessage()) ? $this->getMessage().'<br /><br />' : '' ;
	  return $msg;
	} 
}
 
 
try {
	$connection = NewADOConnection($type);
	$connection->Connect($host,$user,$passwd,$name);
	if(!$connection->IsConnected()) throw new DAOException('Cannot connect');
} catch (DAOException $e) {
	echo $e;
}
 
?>
[PHP] pobierz, plaintext 

ale przy "throw new" odwoluje sie do konstruktora.

[piczu]

ok to juz rozumie, teraz zostaje konstruktor (IMG:http://forum.php.pl/style_emoticons/default/smile.gif)
przy throw new wyrzyca mi

Kod

Warning: Missing argument 2 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

Warning: Missing argument 3 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

Warning: Missing argument 4 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

Warning: Missing argument 5 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

Warning: Missing argument 6 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

Warning: Missing argument 7 for ADODB_Exception::__construct(), called in dataaccess.class.php on line 115 and defined in adodb-exceptions.inc.php on line 29

i co to maja byc za argumenty ?