private function info($id)
{
$results = array();
if ($id == null) {
$results = SearchKeywords::getKeywords($this->url);
} else {
$ga = new gapi(config::ga_email, config::ga_password);
$start = date('Y-m-d', strtotime('-1 day'));
$end = date('Y-m-d', strtotime('-1 day'));
$ga->requestReportData($id, array('keyword'), array('visits'), '-visits', null, $start, $end);
foreach ($ga->getResults() as $r) {
$results[1][] = $r->getKeyword();
$results[2][] = $r->getVisits();
}
}
for ($j = 0; $j < count($results[1]); ++$j) {
if ($results[1][$j] != "(not set)") {
$this->keys[] = array("keyword" => $results[1][$j], "visits" => $results[2][$j], "pos" => $this->keywordPosition($results[1][$j]));
}
}
}
