Function to get weeks for a given month

gistfile1.aw

<?php


function getWeeksForMonth($year, $month) {
	$weeks = array();
	$weekday_of_first_day = date('w', strtotime("$year-$month-1"));
	$last_day_of_first_week = 6 - $weekday_of_first_day + 1;
	$weeks[] = array("$year-$month-1", "$year-$month-$last_day_of_first_week");
	$last_day_of_month = cal_days_in_month(CAL_GREGORIAN, $month, $year);
	$day = $last_day_of_first_week;
	while($day < $last_day_of_month) {
		$first_day_of_week = ($day += 1);
		$day += 6;
		if($day >= $last_day_of_month) {
			$last_day_of_week = $last_day_of_month;
		} else {
			$last_day_of_week = $day;
		}
		$weeks[] = array("$year-$month-$first_day_of_week", "$year-$month-$last_day_of_week");
	} 
	
	return $weeks;
}