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Is it possible to do a php header refresh or meta-refresh in this script to remove the referer? - Thanks!
<?
function check_search_engine() {
if (!isset($_SERVER['HTTP_USER_AGENT'])) {
$user_agent = '';
} else {
$user_agent = $_SERVER['HTTP_USER_AGENT'];
}
$search_engines[] = 'Fast';
$search_engines[] = 'Slurp';
$search_engines[] = 'Ink';
$search_engines[] = 'Atomz';
$search_engines[] = 'Scooter';
$search_engines[] = 'Crawler';
$search_engines[] = 'bot';
$search_engines[] = 'Genius';
$search_engines[] = 'AbachoBOT';
$search_engines[] = 'AESOP_com_SpiderMan';
$search_engines[] = 'ia_archiver';
$search_engines[] = 'Googlebot';
$search_engines[] = 'UltraSeek';
$search_engines[] = 'Google';
foreach ($search_engines as $key => $value) {
if ($user_agent != '') {
if(strstr($user_agent, $value)) {
$is_search_engine = 1;
}
}
}
if (isset($is_search_engine)) {
return TRUE;
} else {
return FALSE;
}
}
if (check_search_engine() == TRUE) {
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title></title>
<meta name="robots" content="noindex, nofollow">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body>
</body>
</html>
<?
} else {
$eb = $_REQUEST['eb'];
$sid = $_REQUEST['sid'];
if ($eb) {
$eb = base64_decode($eb);
if (isset($sid)) {$eb .= "&sid=" . $sid;}
header("Location: " . $eb);
exit;
}
}
?>
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