<?php

$username = "root";
$password = "";
$database = "map";

// Opens a connection to a MySQL server
$connection=@mysql_connect('localhost', $username, $password);
if (!$connection) {
  die('Not connected : ' . mysql_error());
}

// Set the active MySQL database
$db_selected = mysql_select_db($database, $connection);
if (!$db_selected) {
  die ('Can\'t use db : ' . mysql_error());
}