mysql.php

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<?php

/*
 * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
 * Copyright (C) 2002-2007 The Nucleus Group
 *
 * This program 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.
 * (see nucleus/documentation/index.html#license for more info)
 */
/*
 * if no mysql_* functions exist, define wrappers
 */
 
$MYSQL_CONN = 0;

if (!function_exists('mysql_query'))
{
        if (!function_exists('mysqli_query') && function_exists('startUpError'))
        {
                startUpError('<p>No suitable mySQL library was found to run Nucleus</p>');
        }
        
        function mysql_query($query) 
        {
                global $MYSQL_CONN;
                return mysqli_query($MYSQL_CONN, $query); 
        }
        
        function mysql_fetch_object($res) 
        { 
                return mysqli_fetch_object($res);
        }
        
        function mysql_fetch_array($res) 
        { 
                return mysqli_fetch_array($res);
        }       
        
        function mysql_fetch_assoc($res) 
        { 
                return mysqli_fetch_assoc($res);
        }       

        function mysql_fetch_row($res) 
        { 
                return mysqli_fetch_row($res);
        }       

        function mysql_num_rows($res)
        {
                return mysqli_num_rows($res);
        }
        
        function mysql_num_fields($res)
        {
                return mysqli_num_fields($res);
        }
        
        function mysql_free_result($res)
        {
                return mysqli_free_result($res);
        }
        
        function mysql_result($res, $row, $col) 
        { 
                if (($row != 0) || ($col != 0)) {
                        trigger_error('not implemented', E_USER_ERROR);
                }
                
                $row = mysqli_fetch_row($res);
                return $row[$col];
        }       
        
        function mysql_connect($host, $username, $pwd)
        {
                return mysqli_connect($host, $username, $pwd);
        }
        
        function mysql_error()
        {
                global $MYSQL_CONN;
                return mysqli_error($MYSQL_CONN);
        }
        
        function mysql_select_db($db)
        {
                global $MYSQL_CONN;
                return mysqli_select_db($MYSQL_CONN, $db);
        }
        
        function mysql_close()
        {
                global $MYSQL_CONN;
                return mysqli_close($MYSQL_CONN);
        }
        
        function mysql_insert_id()
        {
                global $MYSQL_CONN;
                return mysqli_insert_id($MYSQL_CONN);
        }
        
        function mysql_affected_rows()
        {
                global $MYSQL_CONN;
                return mysqli_affected_rows($MYSQL_CONN);
        }
}



?>

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