function setStatisticsData() { $theHour = 3600; $theDay = $theHour * 24; $days = 30; $previousDay = date('Y-m-d 00:00:00', strtotime("-1 day", time())); $fiewDaysBefore = date('Y-m-d 00:00:00', strtotime("-30 Days", time())); JavascriptHelper::addObject('opensPerDay', StatisticsHelper::openedNewslettersPerDay($fiewDaysBefore, $previousDay, null)); JavascriptHelper::addObject('subsPerDay', StatisticsHelper::activeSubscribersPerDay($fiewDaysBefore, $previousDay, null)); }