<?php
	require_once('mysql.class.php');
	
	$db = new database('localhost', 'root', 'password', 'datab');
	
	$query = "SELECT * FROM users";
	$result = $db->query($query);
	
	if ($db->num_rows($result) > 0) {
		while ($row = $db->fetch_array($result)) {
			echo $row['user'].'<br />';
		}
	}
?>