<?php
$handle = "http://www.xy.com/main/data.asp?id=211&num=20&categ=aut";
$fp = fopen($handle,"r");
while($zeile = fgetcsv($fp, 1000, ",")){
  $y++;
  echo "Nummer $y:
";
  for($x=0;$x<count($zeile);$x++){
    echo "$zeile[$x]";
    echo "
";
  }
  echo "
";
}
fclose($fp);
?>

<?php
$handle = fopen("http://...", "r");
$fp = fgetss($handle, 1000, "
");
while($zeile = fgetcsv($fp, 1000, ",")){
  for($x=0;$x<count($zeile);$x++){
    echo "$zeile[$x]";
    echo "
";
  }
  echo "
";
}
//fclose($fp);
?>