$input;
$root;
$host;
$links;
$ds;
$categoryid;
$logService;
$level;
$start;
$error;
$logService = new LogDataService();
require_once '..\\d4server\\nodemanager_data_service.php';
$ds = new PovDataService($conf['dsn'], $conf['dbname'], $conf['dbpassword'], array(PDO::ATTR_PERSISTENT => false));
//$lastTimestamp=$ds->getD4CrawlerTimestamp();
$nmDataService = new NodemanagerDataService($conf['d4nmdsn'], $conf['d4nmdbname'], $conf['d4nmdbpassword'], array(PDO::ATTR_PERSISTENT => false));
$forums = $ds->getAllForums();
$logService->log('D4CRAWLER', 'Forums length=' . sizeof($forums), var_log($forums, '$forums'), 'd4crawler');
foreach ($forums as $forum) {
    $logService->log('D4CRAWLER', 'Starting forum=' . $forum['forum'], var_log($forum, '$forum'), 'd4crawler');
    $forumid = $forum['forumid'];
    $categoryid = $forum['categoryid'];
    $lastCrawled = $forum['last_crawled'];
    $d4ds = $nmDataService->getForumHubDataService($forumid);
    $threads = $d4ds->getNewThreads($forumid, $lastCrawled);
    $createdat = 0;
    foreach ($threads as $t) {
        $url = $t['url'];
        $exist = $ds->getThreadByUrl($url);
        if (!$exist) {
            $current_createdat = $t['createdat'];
            if ($current_createdat > $createdat) {