dateRange.php

<?php

// Takes two dates formatted as YYYY-MM-DD and creates an
// inclusive array of the dates between the from and to dates.
// Taken from: http://stackoverflow.com/a/4312491

function createDateRangeArray($sDate, $eDate)
{

    $range = array();

    $sTimestamp = mktime(1, 0, 0, substr($sDate, 5, 2), substr($sDate, 8, 2), substr($sDate, 0, 4));
    $eTimestamp = mktime(1, 0, 0, substr($eDate, 5, 2), substr($eDate, 8, 2), substr($eDate, 0, 4));

    if ($eTimestamp >= $sTimestamp)
    {
        array_push($range, date('Y-m-d', $sTimestamp)); // first entry
        while ($sTimestamp < $eTimestamp)
        {
            $sTimestamp += 86400; // add 24 hours
            array_push($range, date('Y-m-d', $iDateFrom));
        }
    }
    return $range;
}


// Date Period Object
// Taken from: http://stackoverflow.com/a/4312630
$period = new DatePeriod(
     new DateTime('2010-10-01'),
     new DateInterval('P1D'),
     new DateTime('2010-10-05')
);