<?php
class ShoppingCartMySQL {

    protected $db;

    public function __construct ( )
	{
        try {
            $this->db = new PDO(
                                '---',
				'---',
                                '---'
            );
            echo 'Connected to database';
        }
        catch(PDOException $e) {
                        echo 'Connection to database failed. Database reports: ' . '<br>' . $e->getMessage();
        }
    }
?>