php 获取指定日期段内每一天的日期

function getDateFromRange($startdate, $enddate){
    $stimestamp = strtotime($startdate);
    $etimestamp = strtotime($enddate);
    // 计算日期段内有多少天
    $days = ($etimestamp-$stimestamp)/86400+1;
    // 保存每天日期
    $date = array();
    for($i=0; $i<$days; $i++){
        $date[] = date('Y-m-d', $stimestamp+(86400*$i));
    }
    return $date;
}

$d=getDateFromRange('2020-06-29','2020-07-05');
ptint_r($d);
结果是：
Array ( [0] => 2020-06-29 [1] => 2020-06-30 [2] => 2020-07-01 [3] => 2020-07-02 [4] => 2020-07-03 [5] => 2020-07-04 [6] => 2020-07-05 )