Create array of dates between a start date and end date | php

create_array_of_dates.php

<?php 

function get_lastweek_start_date($revered) {
    $previous_week = strtotime("-1 week +1 day");
    $start_week = strtotime("last monday midnight",$previous_week);
    $end_week = strtotime("next sunday",$start_week);
    $start_week = date("Y-m-d",$start_week);
    return $start_week;
}
function get_lastweek_ending_date() {
    $previous_week = strtotime("-1 week +1 day");
    $start_week = strtotime("last monday midnight",$previous_week);
    $end_week = strtotime("next sunday",$start_week);
    $end_week = date("Y-m-d",$end_week);
    return $end_week;
}


function createDateRangeArray($strDateFrom,$strDateTo) {
    // Input two dates in the following formate -> (Y-m-d) and you will be returned an array of dates between the inputs
    $aryRange=array();
    $iDateFrom=mktime(1,0,0,substr($strDateFrom,5,2),     substr($strDateFrom,8,2),substr($strDateFrom,0,4));
    $iDateTo=mktime(1,0,0,substr($strDateTo,5,2),     substr($strDateTo,8,2),substr($strDateTo,0,4));

    if ($iDateTo>=$iDateFrom) {
        array_push($aryRange,date('m/d/y',$iDateFrom)); // first entry
        while ($iDateFrom<$iDateTo) {
            $iDateFrom+=86400; // add 24 hours
            array_push($aryRange,date('m/d/y',$iDateFrom));
        }
    }
    return $aryRange;
}

//Usage
$DateRange = createDateRangeArray(get_lastweek_start_date(true), get_lastweek_ending_date(true));

?>