Hi there,
I am trying to prevent hotlinking of images by other servers.
Pictures are generated on the fly by a php script, where I have included this code to prevent hot linking:
$haystack = $_SERVER['HTTP_REFERER'];
$needle = 'globosapiens';
$pos = strpos($haystack, $needle);
if ($pos === false) { // not from globosapiens
HEADER("Location:/g/p/2/hotlink_banner.gif");
exit;
}It workes, but not for everybody. Some user tell me that they see the hotlink_banner.gif on my website as well. How is this possible?
Has anybody an idea on where the error is, and how to fix it?`
Thank you in advance,
Merlin
-- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
