function showcopyright($class="") {

	global $settings;

	$link_class = $class ? " class='$class' " : "";

	$res = "Powered by <a href='http://www.php-fusion.co.uk'".$link_class."target='_blank'>PHP-Fusion</a> copyright &copy; [b]2003-2006[/b] by Nick Jones.<br>\n";

	$res .= "Released as free software under the terms of the GNU/GPL license.";

	return $res;

}