static function insert($type, $ref_id, $user_id = 0, $annotation = false)
{
global $db, $globals;
if ($globals['behind_load_balancer'] && $globals['form_user_ip']) {
// If the page stored the "real IP" in a form
$ip = $globals['form_user_ip'];
$ip_int = inet_ptod($globals['form_user_ip']);
} else {
$ip = $globals['user_ip'];
$ip_int = $globals['user_ip_int'];
}
$sub = SitesMgr::my_id();
// Get this subsite's parent id (or itself if it's a parent)
$res = $db->query("insert into logs (log_sub, log_date, log_type, log_ref_id, log_user_id, log_ip_int, log_ip) values ({$sub}, now(), '{$type}', {$ref_id}, {$user_id}, {$ip_int}, '{$ip}')");
if ($res && $annotation) {
$a = new Annotation('log-' . $db->insert_id);
$a->text = $annotation;
$a->store(time() + 86400 * 30);
// Valid for one month
}
return $res;
}
} else {
$globals['scheme'] = 'http:';
}
}
// Use proxy and load balancer detection
if ($globals['check_behind_proxy']) {
$globals['proxy_ip'] = $_SERVER["REMOTE_ADDR"];
$globals['user_ip'] = check_ip_behind_proxy();
} elseif ($globals['behind_load_balancer']) {
$globals['proxy_ip'] = $_SERVER["REMOTE_ADDR"];
$globals['user_ip'] = check_ip_behind_load_balancer();
} else {
$globals['user_ip'] = $_SERVER["REMOTE_ADDR"];
$globals['proxy_ip'] = false;
}
$globals['user_ip_int'] = inet_ptod($globals['user_ip']);
$globals['cache-control'] = array();
$globals['uri'] = preg_replace('/[<>\\r\\n]/', '', urldecode($_SERVER['REQUEST_URI']));
// clean it for future use
//echo "<!-- " . $globals['uri'] . "-->\n";
// For PHP < 5
if (!function_exists('htmlspecialchars_decode')) {
function htmlspecialchars_decode($text)
{
return strtr($text, array_flip(get_html_translation_table(HTML_SPECIALCHARS)));
}
}
if ($_SERVER['HTTP_HOST']) {
// Check bots
if (empty($_SERVER['HTTP_USER_AGENT']) || preg_match('/(spider|httpclient|bot|slurp|wget|libwww|\\Wphp|wordpress|joedog|facebookexternalhit|squider)[\\W\\s0-9]/i', $_SERVER['HTTP_USER_AGENT'])) {
$globals['bot'] = true;
