function phpAds_logConversion($userid, $trackerid)
{
    global $HTTP_SERVER_VARS, $phpAds_config, $phpAds_geo;
    // Check if host is on list of hosts to ignore
    if ($host = phpads_logCheckHost()) {
        $log_country = $phpAds_config['geotracking_stats'] && $phpAds_geo && $phpAds_geo['country'] ? $phpAds_geo['country'] : '';
        $log_host = $phpAds_config['log_hostname'] ? $HTTP_SERVER_VARS['REMOTE_HOST'] : '';
        $log_host = $phpAds_config['log_iponly'] ? $HTTP_SERVER_VARS['REMOTE_ADDR'] : $log_host;
        phpAds_dbQuery("INSERT " . ($phpAds_config['insert_delayed'] ? 'DELAYED' : '') . " INTO " . $phpAds_config['tbl_adconversions'] . "(userid" . ",trackerid" . ",host" . ",country)" . " VALUES " . "('" . $userid . "'" . "," . $trackerid . ",'" . $log_host . "'" . ",'" . $log_country . "')");
        return phpAds_dbInsertID();
    }
}
function phpAds_logClick($bannerid, $clientid, $zoneid, $source)
{
    global $phpAds_config, $phpAds_geo;
    if ($host = phpads_logCheckHost()) {
        $log_source = $phpAds_config['log_source'] ? $source : '';
        if ($phpAds_config['compact_stats']) {
            // LOW PRIORITY UPDATEs are disabled until further notice - Matteo
            $result = phpAds_dbQuery("UPDATE " . (false && $phpAds_config['insert_delayed'] ? 'LOW_PRIORITY' : '') . " " . $phpAds_config['tbl_adstats'] . " SET clicks = clicks + 1 WHERE day = NOW() AND\n\t\t\t\thour = HOUR(NOW()) AND bannerid = '" . $bannerid . "' AND zoneid = '" . $zoneid . "' AND\n\t\t\t\tsource = '" . $log_source . "' ");
            if (phpAds_dbAffectedRows() == 0) {
                $result = phpAds_dbQuery("INSERT " . ($phpAds_config['insert_delayed'] ? 'DELAYED' : '') . " INTO " . $phpAds_config['tbl_adstats'] . " SET clicks = 1, views = 0, day = NOW(),\n\t\t\t\t\thour = HOUR(NOW()), bannerid = '" . $bannerid . "', zoneid = '" . $zoneid . "',\n\t\t\t\t\tsource = '" . $log_source . "' ");
            }
        } else {
            $log_country = $phpAds_config['geotracking_stats'] && $phpAds_geo && $phpAds_geo['country'] ? $phpAds_geo['country'] : '';
            $log_host = $phpAds_config['log_hostname'] ? $_SERVER['REMOTE_HOST'] : '';
            $log_host = $phpAds_config['log_iponly'] ? $_SERVER['REMOTE_ADDR'] : $log_host;
            $result = phpAds_dbQuery("INSERT " . ($phpAds_config['insert_delayed'] ? 'DELAYED' : '') . " INTO " . $phpAds_config['tbl_adclicks'] . " SET bannerid = '" . $bannerid . "', zoneid = '" . $zoneid . "',\n\t\t\t\thost = '" . $log_host . "', source = '" . $log_source . "', country = '" . $log_country . "' ");
        }
        phpAds_logExpire($clientid, phpAds_Clicks);
    }
}