ارجو معرفه المشكله
Connection Strings
Perl $dbh = DBI->connect("DBI:mysql:sameh21_vb:localhost","sameh21 _bokra","<PASSWORD HERE>");
PHP $dbh=mysql_connect ("localhost", "sameh21_bokra", "<PASSWORD HERE>") or die ('I cannot connect to the database because: ' . mysql_error());
mysql_select_db ("sameh21_vb");






















config.php التعديلات علي ملف


<?php
/*================================================= =====================*\
|| ################################################## ################## ||
|| # vBulletin 3.5.0 - YAWN OR DiE ;) # ||
|| # ---------------------------------------------------------------- # ||
|| # All PHP code in this file is ©2000-2005 Jelsoft Enterprises Ltd. # ||
|| # This file may not be redistributed in whole or significant part. # ||
|| # ---------------- VBULLETIN IS NOT FREE SOFTWARE ---------------- # ||
|| # SCRiPTMAFiA 2005 - THE DiRTY HANDS ON YOUR SCRiPTS # ||
|| ################################################## ################## ||
\*================================================ ======================*/

/*-------------------------------------------------------*\
| ****** NOTE REGARDING THE VARIABLES IN THIS FILE ****** |
+---------------------------------------------------------+
| If you get any errors while attempting to connect to |
| MySQL, you will need to email your webhost because we |
| cannot tell you the correct values for the variables |
| in this file. |
\*-------------------------------------------------------*/

// ****** DATABASE TYPE ******
// This is the type of the database server on which your vBulletin database will be located.
// Valid options are mysql and mysqli. Try to use mysqli if you are using PHP 5 and MySQL 4.1+
$config['Database']['dbtype'] = 'vb';

// ****** DATABASE NAME ******
// This is the name of the database where your vBulletin will be located.
// This must be created by your webhost.
$config['Database']['dbname'] = 'sameh21_vb;

// ****** TABLE PREFIX ******
// Prefix that your vBulletin tables have in the database.
$config['Database']['tableprefix'] = '';

// ****** TECHNICAL EMAIL ADDRESS ******
// If any database errors occur, they will be emailed to the address specified here.
// Leave this blank to not send any emails when there is a database error.
$config['Database']['technicalemail'] = 'sameh_atc@yahoo.com';



// ****** MASTER DATABASE SERVER NAME AND PORT ******
// This is the hostname or IP address and port of the database server.
// If you are unsure of what to put here, leave the default values.
$config['MasterServer']['servername'] = 'localhost';
$config['MasterServer']['port'] = 3306;

// ****** MASTER DATABASE USERNAME & PASSWORD ******
// This is the username and password you use to access MySQL.
// These must be obtained through your webhost.
$config['MasterServer']['username'] = 'sameh21_bokra';
$config['MasterServer']['password'] = '*******';

// ****** MASTER DATABASE PERSISTENT CONNECTIONS ******
// This option allows you to turn persistent connections to MySQL on or off.
// The difference in performance is negligible for all but the largest boards.
// If you are unsure what this should be, leave it off. (0 = off; 1 = on)
$config['MasterServer']['usepconnect'] = 0;



// ****** SLAVE DATABASE CONFIGURATION ******
// If you have multiple database backends, this is the information for your slave
// server. If you are not 100% sure you need to fill in this information,
// do not change any of the values here.
$config['SlaveServer']['servername'] = '';
$config['SlaveServer']['port'] = 3306;
$config['SlaveServer']['username'] = '';
$config['SlaveServer']['password'] = '';
$config['SlaveServer']['usepconnect'] = 0;



// ****** PATH TO ADMIN & MODERATOR CONTROL PANELS ******
// This setting allows you to change the name of the folders that the admin and
// moderator control panels reside in. You may wish to do this for security purposes.
// Please note that if you change the name of the directory here, you will still need
// to manually change the name of the directory on the server.
$config['Misc']['admincpdir'] = 'admincp';
$config['Misc']['modcpdir'] = 'modcp';

// Prefix that all vBulletin ************s will have
// Keep this short and only use numbers and letters, i.e. 1-9 and a-Z
$config['Misc']['************prefix'] = 'bb';

// ******** FULL PATH TO FORUMS DIRECTORY ******
// On a few systems it may be necessary to input the full path to your forums directory
// for vBulletin to function normally. You can ignore this setting unless vBulletin
// tells you to fill this in. Do not include a trailing slash!
// Example Unix:
// $config['Misc']['forumpath'] = '/home/users/public_html/forums';
// Example Win32:
// $config['Misc']['forumpath'] = 'c:\program files\apache group\apache\htdocs\vb3';
$config['Misc']['forumpath'] = '';



// ****** USERS WITH ADMIN LOG VIEWING PERMISSIONS ******
// The users specified here will be allowed to view the admin log in the control panel.
// Users must be specified by *ID number* here. To obtain a user's ID number,
// view their profile via the control panel. If this is a new installation, leave
// the first user created will have a user ID of 1. Seperate each userid with a comma.
$config['SpecialUsers']['canviewadminlog'] = '1';

// ****** USERS WITH ADMIN LOG PRUNING PERMISSIONS ******
// The users specified here will be allowed to remove ("prune") entries from the admin
// log. See the above entry for more information on the format.
$config['SpecialUsers']['canpruneadminlog'] = '1';

// ****** USERS WITH QUERY RUNNING PERMISSIONS ******
// The users specified here will be allowed to run queries from the control panel.
// See the above entries for more information on the format.
// Please note that the ability to run queries is quite powerful. You may wish
// to remove all user IDs from this list for security reasons.
$config['SpecialUsers']['canrunqueries'] = '';

// ****** UNDELETABLE / UNALTERABLE USERS ******
// The users specified here will not be deletable or alterable from the control panel by any users.
// To specify more than one user, separate userids with commas.
$config['SpecialUsers']['undeletableusers'] = '';

// ****** SUPER ADMINISTRATORS ******
// The users specified below will have permission to access the administrator permissions
// page, which controls the permissions of other administrators
$config['SpecialUsers']['superadministrators'] = '1';

// ****** The following options are only needed in special cases ******

// ****** MySQLI OPTIONS *****
// PHP can be instructed to set connection paramaters by reading from the
// file named in 'ini_file'. Please use a full path to the file.
// Used to set the connection's default character set
// Example:
// $config['Mysqli']['ini_file'] = 'c:\program files\MySQL\MySQL Server 4.1\my.ini';
$config['Mysqli']['ini_file'] = '';
// Optionally with Mysql 4.1.13+ or 5.1.10+ and PHP 5.1.0+ we can set the connection's charset
// after completing the database connection.
// $config['Mysqli']['charset'] = 'utf8';

/*================================================= =====================*\
|| ################################################## ##################
|| # SCRiPTMAFiA 2005 - THE DiRTY HANDS ON YOUR SCRiPTS
|| # CVS: $RCSfile: config.php.new,v $ - $Revision: 1.29 $
|| ################################################## ##################
\*================================================ ======================*/
?>