Datoer i en uge

Kode 

<pre>
<?php

	function getDates($week, $year)
	{
		if($week < 1 && $week > 52)
			throw new Exception("Out of range");
		$week--;
	
		$date = new DateTime("$year-1-1");
		$date->modify("+$week weeks");
		
		$retval = array();
		for($i = 0; $i < 7; $i++)
		{
			$retval[] = $date->format("d/m-Y");
			$date->modify("+1 day");
		}
		
		return $retval;
	}
	
	print_r(getDates(30, 2007));

?>
</pre>