<?php

echo "Hello!";

class Database {

	private static $link = null;

	private static function getLink() {

		if (self::$link) {
			return self::$link;
		}

		$ini = _BASE_DIR . "config.ini";
		$parse = parse_ini_file ($ini, true);

		$driver = $parse["db_driver"];
		$dsn = "${driver}:";
		$user = $parse["db_user"];
		$password = $parse["db_password"];


		foreach ($parse["dsn"] as $k => $v) {
			$dsn .= "${k}=${v};";
	}

	$link = new PDO($dsn,$user,$password);

	return self::$link;

	}

}

echo "End of class";

$stmt = Database :: prepare ("INSERT INTO cities (city_name, location_x, location_y) VALUES ('London', 0, 0);");
echo "Prepared!";
$stmt -> execute();
echo "Executed!";
var_dump($stmt -> fetchAll());
$stmt -> closeCursor();

?>