<?php /* vim: set binary expandtab tabstop=4 shiftwidth=4 textwidth=80:
-------------------------------------------------------------------------------
                             Ministerio de Economía
                                    YATTA!
-------------------------------------------------------------------------------
This file is part of YATTA!.

YATTA! is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option)
any later version.

YATTA! is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License; if not,
write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA  02111-1307  USA
-------------------------------------------------------------------------------
Creado: vie feb  6 16:40:43 ART 2004
Autor:  Martin Marrese <mmarre@mecon.gov.ar>
-------------------------------------------------------------------------------
$Id$
-----------------------------------------------------------------------------*/

require_once 'DB.php';

/**
 * Manejo interno de las bases de datos.
 *
 * @access public
 */
class YATTA_DB extends DB {

    /**
     * Realiza la conexion con la base de datos.
     *
     * @return DB
     * @access public
     * @static
     */
    function connect($CONF)
    {
        $dsn = $CONF['dsn'];
        unset ($CONF['dsn']);
        $db = DB::connect($dsn, $CONF);
        if (DB::isError($db)) {
             trigger_error($db->getMessage(), E_USER_ERROR);
        }
        return $db;
    }
} 
?>