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 &#169; 2003-2006 by Nick Jones.<br>\n";



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



	return $res;



}