/**
* count visitor info
* @return boolean
*/
public function Count()
{
//$this->FileLog("http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI] \n", 'fff.txt');
// if is visited count
$rs = $this->db->Select('SELECT statistic_id FROM %table% WHERE statistic_ip = ' . _ipi() . ' AND statistic_last_visit > ' . (time() - VISIT_LONG), array('statistic'));
if (is_array($rs) && count($rs) > 0) {
$this->db->Select('UPDATE %table% SET statistic_visit = statistic_visit + 1' . ', statistic_last_visit = ' . time() . ' WHERE statistic_id = ' . $rs[0]['statistic_id'], array('statistic'));
} else {
//
$data = array('statistic_time' => time(), 'statistic_last_visit' => time(), 'statistic_os' => TVisitor::DetectOSI(), 'statistic_browser' => TVisitor::DetectBrowserI(), 'statistic_verstion' => (int) TVisitor::BrowserVersion(), 'statistic_ip' => _ipi(), 'statistic_referer' => Referer(), 'statistic_keyword' => TVisitor::GetKeyword());
$this->Create($data);
}
return TRUE;
}
/**
* get searched keywords
* @param string $referer
* @return string
* @author http://www.codediesel.com/php/grabbing-the-referrer-search-engine-keywords-for-a-site/
*/
public static function GetKeyword($referer = 'Referer()')
{
if ($referer == 'Referer()') {
$referer = Referer();
}
// pre
_hk('P' . ':' . __CLASS__ . ':' . __FUNCTION__, __CLASS__, $referer);
$search_phrase = '';
$engines = array('dmoz' => 'q=', 'aol' => 'q=', 'ask' => 'q=', 'google' => 'q=', 'bing' => 'q=', 'hotbot' => 'q=', 'teoma' => 'q=', 'yahoo' => 'p=', 'altavista' => 'p=', 'lycos' => 'query=', 'kanoodle' => 'query=');
foreach ($engines as $engine => $query_param) {
// Check if the referer is a search engine from our list.
// Also check if the query parameter is valid.
if (strpos($referer, $engine . ".") !== false && strpos($referer, $query_param) !== false) {
// Grab the keyword from the referer url
$referer .= "&";
$pattern = "/[?&]{$query_param}(.*?)&/si";
preg_match($pattern, $referer, $matches);
$search_phrase = urldecode($matches[1]);
// return array($engine, $search_phrase);
} else {
$search_phrase = null;
}
}
// result hook
_hk('R' . ':' . __CLASS__ . ':' . __FUNCTION__, __CLASS__, $result);
return $result;
}
