Anonymous

<?phpfunction clean($string){	$string = addslashes($string);	$string = strip_tags($string);	$string = htmlspecialchars($string);	$string = trim($string);	return $string;}function logout() {	session_start();	session_unset($_SESSION);	header("Location: ". $_SERVER['REQUEST_URI'] ."");}function delete_news($id) {	$query = "DELETE FROM clan_news WHERE id='{$id}' LIMIT 1";	mysql_query($query);		if (!mysql_affected_rows() == 1) {		print 'ERROR.';	}}function edit_news($id) {}function delete_roster($id) {	$query = "DELETE FROM roster WHERE id='{$_GET['id']}' LIMIT 1";	mysql_query($query);		if (!mysql_affected_rows() == 1) {		print 'ERROR.';	}}?>