1 <?php

     2 /***********************************************************************

     3 

     4   Copyright (C) 2002-2005  Rickard Andersson (rickard@punbb.org)

     5 

     6   This file is part of PunBB.

     7 

     8   PunBB is free software; you can redistribute it and/or modify it

     9   under the terms of the GNU General Public License as published

    10   by the Free Software Foundation; either version 2 of the License,

    11   or (at your option) any later version.

    12 

    13   PunBB is distributed in the hope that it will be useful, but

    14   WITHOUT ANY WARRANTY; without even the implied warranty of

    15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    16   GNU General Public License for more details.

    17 

    18   You should have received a copy of the GNU General Public License

    19   along with this program; if not, write to the Free Software

    20   Foundation, Inc., 59 Temple Place, Suite 330, Boston,

    21   MA  02111-1307  USA

    22 

    23 ************************************************************************/

    24 

    25 

    26 // Make sure no one attempts to run this script "directly"

    27 if (!defined('PUN'))

    28 	exit;

    29 

    30 

    31 //

    32 // Return current timestamp (with microseconds) as a float (used in dblayer)

    33 //

    34 if (defined('PUN_SHOW_QUERIES'))

    35 {

    36 	function get_microtime()

    37 	{

    38 		list($usec, $sec) = explode(' ', microtime());

    39 		return ((float)$usec + (float)$sec);

    40 	}

    41 }

    42 

    43 

    44 // Load the appropriate DB layer class

    45 switch ($db_type)

    46 {

    47 	case 'mysql':

    48 		require PUN_ROOT.'include/dblayer/mysql.php';

    49 		break;

    50 

    51 	case 'mysqli':

    52 		require PUN_ROOT.'include/dblayer/mysqli.php';

    53 		break;

    54 

    55 	case 'pgsql':

    56 		require PUN_ROOT.'include/dblayer/pgsql.php';

    57 		break;

    58 

    59 	case 'sqlite':

    60 		require PUN_ROOT.'include/dblayer/sqlite.php';

    61 		break;

    62 

    63 	default:

    64 		error('\''.$db_type.'\' is not a valid database type. Please check settings in config.php.', __FILE__, __LINE__);

    65 		break;

    66 }

    67 

    68 

    69 // Create the database adapter object (and open/connect to/select db)

    70 $pun_db = new DBLayer($db_host, $db_username, $db_password, $db_name, $db_prefix, $p_connect);