maybe, if using the counter is a problem, use something like this! :

---
<?
$fileArray = file("http://hfd.bvdep.com/Nieuwsdienst.asp");
$searchStr ='2000000';
foreach($fileArray AS $line) {
if ( strstr($line, $searchStr) ) {
echo 'redirect or whatever you plan on doing!';
break;
}
}
?>
---
You don't even have to be good in php, as long as you think clear!