When PHP Counter reaches x visitor limit, redirect to new page

Question

I am very new to this, It s for a project for school. (I don t know php, only playing with flash for design)

I am using a php code loaded in my flash webpage to count the number of visitors. What do I have to add for when the counter reaches a X number of visitors to redirect to different page or part of the flash webpage) btw it has an output I think, as it sends the number of visitors to be showed on the website thru a Dynamic Text

<?     
    $filename = "PHPCounter.txt"; 
    $fp = fopen( $filename,"r");             
    $Old = fread($fp, 100);
    fclose( $fp );
    $Old = split ("=", $Old, 5);        
    $NewCount = $Old[1] + '1';        
    $New = "myCount=$NewCount";        
    $fp = fopen( $filename,"w+");         
    if (flock($fp, 2)) { 
      fwrite($fp, $New, 100);
    }         
    fclose( $fp );

    print "myCount=$NewCount";     
?>

Answer 1

to redirect to a new page:

header("Location: newpage.php");

Make sure there is no output to the browser before this function happens, otherwise it won't work.

So after X number of views (I've used 100 as an example):

if ($NewCount >= 100) {
  header("Location: newpage.php");
  exit();
}

Not sure how you'd go about directing it to a specific part of the flash, don't know if thats even possible. My flash isn't really up to scratch, sorry.