$host="http://www.meteo.physik.uni-muenchen.de/~stlidar/Kamera/";
$this_url=$_SERVER['PHP_SELF'];
// deafult
$year = "2011";
$mon = "03";
$day = "31";
$fade = "500";
$orient = "g";
// transmitted via web address
if(isset($_GET['year'])) $year = $_GET['year'];
if(isset($_GET['mon'])) $mon = $_GET['mon'];
if(isset($_GET['day'])) $day = $_GET['day'];
if(isset($_GET['fade'])) $fade = $_GET['fade'];
if(isset($_GET['orient'])) $orient = $_GET['orient'];
// transmitted via sent form
if(isset($_POST['year'])) $year = $_POST['year'];
if(isset($_POST['mon'])) $mon = $_POST['mon'];
if(isset($_POST['day'])) $day = $_POST['day'];
if(isset($_POST['fade'])) $fade = $_POST['fade'];
if(isset($_POST['orient'])) $orient = $_POST['orient'];
// base ref
$filename = $host.$year."/".$year.$mon."/".$year.$mon.$day."/"
?>