<?php

$hostname = "localhost";
$dbname = "evolve";
$username = "admin";
$password = "1234";

try
{
    $db = new PDO("mysql:host=$hostname;dbname=$dbname", $username, $password);
    $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
} catch (PDOException $e)
{
    $error_message = $e->getMessage();
    include('database_error.php');
    exit();
}