Home >Backend Development >PHP Tutorial >How to use PHP to implement a class file that encapsulates a database_PHP Tutorial
class dbname{ private $localhost; private $root; private $pass; private $db_name; public function __construct($localhost,$root,$pass,$db_name){ $this->localhost=$localhost; $this->root=$root; $this->pass=$pass; $this->db_name=$db_name; $this->query(); } private function query(){ mysql_connect($this->localhost,$this->root,$this->pass); mysql_select_db($this->db_name); mysql_query("set names utf8"); } } ?>