getPropVal('booking', 'checkin', 0);
$book_out = $this->getPropVal('booking', 'checkout', 0);
if (empty($book_in) || empty($book_out)) {
return false;
}
$info_in = getdate($book_in);
$info_out = getdate($book_out);
$involved_wdays = $this->getParam('wdays', array());
$involved_type = $this->getParam('type', 'checkin');
if ($involved_type == 'checkin') {
return (in_array($info_in['wday'], $involved_wdays));
}
if ($involved_type == 'checkout') {
return (in_array($info_out['wday'], $involved_wdays));
}
return (in_array($info_in['wday'], $involved_wdays) || in_array($info_out['wday'], $involved_wdays));
}
}