$val) $params[$key] = $val; foreach ($_POST as $key => $val) $params[$key] = $val; $target = isset($params['t'])?htmlspecialchars($params['t']):''; $client = $_SERVER['REMOTE_ADDR']; $urls = array(); foreach ($params as $key => $val) if (substr($key, 0, 1) == 'u') { $url = htmlspecialchars($val); $urls[] = $url; } ?> $url) echo "v\n"; ?>