Cannot log in to the MySQL server

Code:
<?php

/* $Id: config.sample.inc.php 9673 2006-11-03 09:05:54Z nijel $ */

/**

 * ispCP Ï‰ (OMEGA) a Virtual Hosting Control System

 *

 * @copyright     2006-2008 by ispCP | http://isp-control.net

 * @link         http://isp-control.net

 * @author         ispCP Team

 */



/**

 * phpMyAdmin Configuration File

 *

 * All directives are explained in Documentation.html

 * look http://your-server.com/ispcp/tools/pma/Documentation.html#authentication_modes

 */





/* Servers configuration */

$i = 0;



/* Server 1 (cookie) [1] */

$i++;



/* Authentication type */

$cfg['Servers'][$i]['auth_type']         = 'cookie';

/* Parameters set by ispCP */

$cfg['Servers'][$i]['user']                = $_POST['pma_username'];

$cfg['Servers'][$i]['password']            = $_POST['pma_password'];

/* Server parameters */

$cfg['Servers'][$i]['host']             = 'localhost';

$cfg['Servers'][$i]['port']             = '3306';

$cfg['Servers'][$i]['connect_type']     = 'tcp';

$cfg['Servers'][$i]['socket']             = '/var/run/mysqld/mysqld.sock';

$cfg['Servers'][$i]['compress']         = true;

/* Select mysqli if your server has it */

$cfg['Servers'][$i]['extension']         = 'mysql';

/* rajk - for blobstreaming */

$cfg['Servers'][$i]['bs_garbage_threshold'] = 50;

$cfg['Servers'][$i]['bs_repository_threshold'] = '32M';

$cfg['Servers'][$i]['bs_temp_blob_timeout'] = 600;

$cfg['Servers'][$i]['bs_temp_log_threshold'] = '32M';

/* User for advanced features */

$cfg['Servers'][$i]['controluser']         = '<----geheim';

$cfg['Servers'][$i]['controlpass']         = '<----geheim';

/* Advanced phpMyAdmin features */

//$cfg['Servers'][$i]['pmadb']             = 'phpmyadmin';

$cfg['Servers'][$i]['bookmarktable']     = 'pma_bookmark';

$cfg['Servers'][$i]['relation']         = 'pma_relation';

$cfg['Servers'][$i]['table_info']         = 'pma_table_info';

$cfg['Servers'][$i]['table_coords']     = 'pma_table_coords';

$cfg['Servers'][$i]['pdf_pages']         = 'pma_pdf_pages';

$cfg['Servers'][$i]['column_info']         = 'pma_column_info';

$cfg['Servers'][$i]['history']             = 'pma_history';

$cfg['Servers'][$i]['designer_coords']    = 'pma_designer_coords';

$cfg['Servers'][$i]['hide_db']             = '(information_schema|phpmyadmin|mysql)';

/* Name of the Server displayed */

/*$cfg['Servers'][$i]['verbose']         = 'mysql.myserver.com';*/ // reactivate if domain is set in SETUP

$cfg['Servers'][$i]['SignonSession']    = 'ispCP';

/* Contrib / Swekey authentication */

// $cfg['Servers'][$i]['auth_swekey_config'] = '/etc/swekey-pma.conf';



/*

 * End of servers configuration

 */



/*

 * This is needed for cookie based authentication to encrypt password in

 * cookie

 */

/* YOU MUST FILL IN THIS FOR COOKIE AUTH! */

$cfg['blowfish_secret']             = 'K`#geheim <---';



/* Layout preferences */

$cfg['LeftFrameLight']                     = true;

$cfg['LeftFrameDBTree']                 = true;

$cfg['LeftFrameDBSeparator']             = '_';

$cfg['LeftFrameTableSeparator']         = '__';

$cfg['LeftFrameTableLevel']             = 1;

$cfg['LeftDisplayLogo']                 = true;

$cfg['LeftDisplayServers']                 = false;

$cfg['LeftPointerEnable']                 = true;

$cfg['QueryHistoryDB']                     = true;

$cfg['QueryHistoryMax']                 = 25;

$cfg['BrowseMIME']                         = true;

$cfg['PDFDefaultPageSize']                 = 'A4';

$cfg['ShowPhpInfo']                     = false;

$cfg['ShowChgPassword']                 = false;

$cfg['AllowArbitraryServer']             = false;

$cfg['LoginCookieRecall']                 = 'something';

$cfg['LoginCookieValidity']             = 1800;

/* Directories for saving/loading files from server */

$cfg['UploadDir']                         = '/var/www/ispcp/gui/phptmp';

$cfg['SaveDir']                         = '/var/www/ispcp/gui/phptmp';



$cfg['AllowAnywhereRecoding']             = true;

$cfg['DefaultCharset']                     = 'utf-8';

$cfg['ForceSSL']                         = false;



$cfg['RecodingEngine']                     = 'iconv';

$cfg['IconvExtraParams']                 = '//TRANSLIT';

$cfg['GD2Available']                     = 'yes';

$cfg['BrowseMIME']                         = true;

/* Changes the default Theme */

$cfg['ThemeDefault']                     = 'omega';

?>