function getStartAndEndDate($week, $year)
{
$time = strtotime("1 January $year", time());
$day = date('w', $time);
$time += ((7*$week)+1-$day)*24*3600;
$return[0] = date('Y-n-j', $time);
$time += 6*24*3600;
$return[1] = date('Y-n-j', $time);
return $return;
}
$test = getStartAndEndDate(1, 2007);
print_r($test);
이리 해 보니
Array ( [0] => 2007-1-8 [1] => 2007-1-14 )
라고 출력이 되는군요...
참고 : http://stackoverflow.com/questions/4861384/php-get-start-and-end-date-of-a-week-by-weeknumber
bibaram