Teach me how to program

I add this:

config/autoload.php

PHP Code:

$autoload['libraries'] = array('gsaconst_database'); 


Okay, I have this new error:

An Error Was Encountered
Unable to load the requested class: Gsaconst_database

I wonder why do I have to create a new class named " Gsaconst_database" ?

Since "Gsaconst_database" is the database name.

" If I looks more intelligence please increase my reputation."

I add this:

config/autoload.php

PHP Code:

$autoload['libraries'] = array('gsaconst_database'); 


Okay, I have this new error:

An Error Was Encountered
Unable to load the requested class: Gsaconst_database

I wonder why do I have to create a new class named " Gsaconst_database" ?

Since "Gsaconst_database" is the database name.

NO LIKE THAT !

JUST COPY AND PASTE THIS, DON'T PUT YOUR DATABASE NAME

PHP Code:

$autoload['libraries'] = array('database'); 


I encounter this error :


An Error Was Encountered

Invalid DB driver

How to fix it?

" If I looks more intelligence please increase my reputation."

I encounter this error :


An Error Was Encountered

Invalid DB driver

How to fix it?

READ THE *bleeping* MANUAL!

Hello,

I already cek the manual and still do not understand how to fix this problem.

config/database.php

PHP Code:

$db['default'] = array(
    'dsn'    => '',
    'hostname' => 'localhost',
    'username' => 'gsaconst_admin',
    'password' => '*****************',
    'database' => 'gsaconst_database',
    'dbdriver' => 'mysqli_connect',
    'dbprefix' => 'pix_',
    'pconnect' => TRUE,
    'db_debug' => (ENVIRONMENT !== 'production'),
    'cache_on' => FALSE,
    'cachedir' => '',
    'char_set' => 'utf8',
    'dbcollat' => 'utf8_general_ci',
    'swap_pre' => '',
    'encrypt' => FALSE,
    'compress' => FALSE,
    'stricton' => FALSE,
    'failover' => array(),
    'save_queries' => TRUE
); 


http://www.codeigniter.com/user_guide/da..._DB_driver

class CI_DB_driver initialize()
 Returns:
TRUE on success, FALSE on failure
Return type:
bool

Initialize database settings, establish a connection to the database.


---------------------------------------------------------------

ERROR MESSAGE:


http://localhost/ci3/

An Error Was Encountered
Invalid DB driver

" If I looks more intelligence please increase my reputation."

Change dbdriver like this:

PHP Code:

$db['default'] = array(
...
'dbdriver' => 'mysqli',
...
); 


config/database.php

PHP Code:

$db['default'] = array(
    'dsn'    => '',
    'hostname' => 'localhost',
    'username' => 'gsaconst_admin',
    'password' => '************',
    'database' => 'gsaconst_database',
    'dbdriver' => 'mysqli', 


http://localhost/ci3/

PHP Code:

A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): (HY000/1045): Access denied for user 'gsaconst_admin'@'localhost' (using password: YES)

Filename: mysqli/mysqli_driver.php

Line Number: 202

Backtrace:

File: C:\xampp\htdocs\ci3\application\core\MY_Controller.php
Line: 7
Function: __construct

File: C:\xampp\htdocs\ci3\application\controllers\home.php
Line: 9
Function: __construct

File: C:\xampp\htdocs\ci3\index.php
Line: 292
Function: require_once
A Database Error Occurred

Unable to connect to your database server using the provided settings.

Filename: C:/xampp/htdocs/ci3/application/core/MY_Controller.php

Line Number: 7 


database/DB_driver.php

PHP Code:

abstract class CI_DB_driver {

    /**
     * Data Source Name / Connect string
     *
     * @var    string
     */
    public $dsn;

    /**
     * Username
     *
     * @var    string
     */
    public $username;

    /**
     * Password
     *
     * @var    string
     */
    public $password;

    /**
     * Hostname
     *
     * @var    string
     */
    public $hostname;

    /**
     * Database name
     *
     * @var    string
     */
    public $database;

    /**
     * Database driver
     *
     * @var    string
     */
    public $dbdriver        = 'mysqli'; 


" If I looks more intelligence please increase my reputation."

Hello,

There is another error appears in my localhost/ci3:

PHP Code:

A PHP Error was encountered
Severity: Warning
Message: mysqli::real_connect(): (HY000/1045): Access denied for user 'gsaconst_admin'@'localhost' (using password: YES)
Filename: mysqli/mysqli_driver.php
Line Number: 202
Backtrace:
File: C:\xampp\htdocs\ci3\application\core\MY_Controller.php
Line: 7
Function: __construct 
File: C:\xampp\htdocs\ci3\application\controllers\home.php
Line: 9
Function: __construct 
File: C:\xampp\htdocs\ci3\index.php
Line: 292
Function: require_once 
A Database Error Occurred
Unable to connect to your database server using the provided settings.
Filename: C:/xampp/htdocs/ci3/application/core/MY_Controller.php
Line Number: 7 


username:  gsaconst_admin
password:  Yes

Database:  gsaconst_database


This is the database settings:

config/database.php

PHP Code:

$db['default'] = array(
    'dsn'    => '',
    'hostname' => 'localhost',
    'username' => 'gsaconst_admin',
    'password' => ***********',
    'database' => 'gsaconst_database',
    'dbdriver' => 'mysqli',
    'dbprefix' => 'pix_',
    'pconnect' => TRUE,
    'db_debug' => (ENVIRONMENT !== 'production'),
    'cache_on' => FALSE,
    'cachedir' => '',
    'char_set' => 'utf8',
    'dbcollat' => 'utf8_general_ci',
    'swap_pre' => '',
    'encrypt' => FALSE,
    'compress' => FALSE,
    'stricton' => FALSE,
    'failover' => array(),
    'save_queries' => TRUE
); 


Can anyone help me find out why this I cannot connect to the database ?

" If I looks more intelligence please increase my reputation."

Hello,

There is another error appears in my localhost/ci3:

PHP Code:

A PHP Error was encountered
Severity: Warning
Message: mysqli::real_connect(): (HY000/1045): Access denied for user 'gsaconst_admin'@'localhost' (using password: YES)
Filename: mysqli/mysqli_driver.php
Line Number: 202
Backtrace:
File: C:\xampp\htdocs\ci3\application\core\MY_Controller.php
Line: 7
Function: __construct 
File: C:\xampp\htdocs\ci3\application\controllers\home.php
Line: 9
Function: __construct 
File: C:\xampp\htdocs\ci3\index.php
Line: 292
Function: require_once 
A Database Error Occurred
Unable to connect to your database server using the provided settings.
Filename: C:/xampp/htdocs/ci3/application/core/MY_Controller.php
Line Number: 7 


username:  gsaconst_admin
password:  Yes

Database:  gsaconst_database


This is the database settings:

config/database.php

PHP Code:

$db['default'] = array(
    'dsn'    => '',
    'hostname' => 'localhost',
    'username' => 'gsaconst_admin',
    'password' => ***********',
    'database' => 'gsaconst_database',
    'dbdriver' => 'mysqli',
    'dbprefix' => 'pix_',
    'pconnect' => TRUE,
    'db_debug' => (ENVIRONMENT !== 'production'),
    'cache_on' => FALSE,
    'cachedir' => '',
    'char_set' => 'utf8',
    'dbcollat' => 'utf8_general_ci',
    'swap_pre' => '',
    'encrypt' => FALSE,
    'compress' => FALSE,
    'stricton' => FALSE,
    'failover' => array(),
    'save_queries' => TRUE
); 


Can anyone help me find out why this I cannot connect to the database ?

You missed single inverted comma from when password begin.

Web Developer

I already cek the database.php , it actually has an ' in front of the password.

database.php

PHP Code:

$db['default'] = array(
    'dsn'    => '',
    'hostname' => 'localhost',
    'username' => 'gsaconst_admin',
    'password' => '********',
    'database' => 'gsaconst_database',
    'dbdriver' => 'mysqli',
    'dbprefix' => 'pix_',
    'pconnect' => TRUE,
    'db_debug' => (ENVIRONMENT !== 'production'),
    'cache_on' => FALSE,
    'cachedir' => '',
    'char_set' => 'utf8',
    'dbcollat' => 'utf8_general_ci',
    'swap_pre' => '',
    'encrypt' => FALSE,
    'compress' => FALSE,
    'stricton' => FALSE,
    'failover' => array(),
    'save_queries' => TRUE
); 


I still unable to connect to the database.

" If I looks more intelligence please increase my reputation."