/**
* Get the previous year if the month is january
*
* @param mixed $date The date or a time
* @return integer the previous year or the current year
*/
public static function getYearPrevMonth($date)
{
$currentMonth = date('n', Datepicker::getTime($date));
if ($currentMonth == 1) {
$lastYear = date('Y', Datepicker::getTime($date)) - 1;
} else {
$lastYear = date('Y', Datepicker::getTime($date));
}
return $lastYear;
}
