[Simon Lloyd]

While i have your attention guys, any idea why this doesn't seem to work, im using the hook global_complete

function banned_redirect($to, $code = '307 Temporary Redirect') {
header("HTTP/1.1 ".$code);
header("Location: http://$to");
exit();
}
if ($vbulletin->options['bsactive'])
{
$user_agent = strtolower(getenv('HTTP_USER_AGENT'));
$bots = explode("\r\n", $vbulletin->options['bs_sel_list']);
$n = sizeof($bots);
for ($i=0;$i<$n;$i++) {
if (strstr($user_agent,$bots[$i])) banned_redirect('www.google.com.cn/search?hl=zh-CN&q=crystal+light+centrum&meta=');
}
}

For some reason it's not or doesn't seem to be redirecting the spiders, i use http://www.botsvsbrowsers.com/ to check if the user agent is getting redirected as it should, right now i'm trying one for yandex and one for baidu here's that agent:

Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)