private function checkSpam($text)
{
$links = libString::getUrls($text);
foreach ($links as $link) {
$parts = parse_url($link);
if ($parts['host'] == 'tinyurl.com' && isset($parts['path']) && !isset($path['query']) && ctype_alnum(substr($parts['path'], 1))) {
if ($this->checkSpam(libInternet::tinyURLDecode($link))) {
return true;
}
} else {
preg_match('/[^\\.]+\\.[^\\.]+$/', $parts['host'], $arr);
$domain = $arr[0];
if (in_array($domain, self::$bannedHosts)) {
return true;
}
}
}
return false;
}
