class Database
{
    private $db_host = '';
    private $db_user = '';
    private $db_pass = '';
    private $db_name = '';

    private $con = false;
    private $result = array();

    public function connect()
    {
        $this->db_host = Config::item('host');
        if(!$this->con)
        {
            $myconn = @mysql_connect($this->db_host, $this->db_user, $this->db_pass);
            if($myconn)
            {
                $seldb = @mysql_select_db($this->db_name, $myconn);
                if($seldb)
                {
                    $this->con = true;
                    return true;
                }
                else
                {
                    return false;
                }
            }
            else
            {
                return false;
            }
        }
        else
        {
            return true;
        }
    }
}