Datums van deze week

<?PHP
function getWeekRange(&$start_date, &$end_date, $offset=0) { 
        $start_date = ''; 
        $end_date = '';    
        $week = date('W'); 
        $week = $week - $offset; 
        $date = date('d-m-Y'); 
        
        $i = 0; 
        while(date('W', strtotime("-$i day")) >= $week) {                        
            $start_date = date('Y-m-d', strtotime("-$i day")); 
            $i++;          
        }       
            
       list($yr, $mo, $da) = explode('-', $start_date);    
        $end_date = date('Y-m-d', mktime(0, 0, 0, $mo, $da + 6, $yr)); 
} 


getWeekRange($start, $end); 
?>