This php script lets you backup all the databases of phpmyadmin at once To use this cript
- You need to make database connectivity on by providing host server, user and password li below $active_group = 'default'; $query_builder = TRUE;
$db['default'] = array( 'dsn' => '', 'hostname' => 'localhost', 'username' => 'root', 'password' => '', 'database' => '', 'dbdriver' => 'mysqli', 'dbprefix' => '', 'pconnect' => FALSE, '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 ); 2. in autoload file load database libraries, email and session though database library is one most wanted in my this project i have alread done you can just check config file. 3. in your controller function do like below
* @see https://codeigniter.com/user_guide/general/urls.html */ public function __construct() { parent::__construct(); $this->load->dbutil(); } public function index() { $dbs = $this->dbutil->list_databases(); foreach ($dbs as $db) { $myutil = $this->load->dbutil($db, TRUE); // echo $db; // echo ''; if($db !=='information_schema'){ // echo $db; // echo '
'; $this->load->database(); $this->db->db_select($db); $prefs = array( 'format' => 'zip', 'filename' => 'bk' ); $backup = $this->dbutil->backup($prefs); $db_name = 'backup-on-'. date("Y-m-d-H-i-s") .'.zip'; $save = FCPATH.'/'.$db_name; $this->load->helper('file'); write_file($save, $backup); } } $this->load->view('welcome_message'); } } you can comment from if condition and uncomment // echo $db; // echo '
'; you will be able to see all the databases in your mysql engine or phpmyadmin